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Arb Calculator: Calculate If Arbitrage Is Available in Sports Betting

Our arbitrage betting calculator is an innovative and sophisticated tool. It enables users to input odds from two or three bets at various bookmakers and ensures users make bets with guaranteed returns, regardless of the event’s actual outcome.

On this page, you’ll be guided through the details of using an arbitrage calculator effectively. Expect tutorials with detailed explanations for identifying arbitrage opportunities and strategies for risk management. No matter how new to arbitrage betting you may be, we aim to enhance both your understanding and application of arbitrage betting for a truly enhanced betting experience.

Try our Abitrage Calculator to Enhance Your Betting Strategy

Arbitrage calculator, betting outcomes, strategies (bet on selection 1 ).

• Arbitrage Betting Calculator: Explained
• What Does Using an Arb Calculator Accomplish?
• What Precisely is an Arbitrage Approach to Sports Betting?
• Our Own Arb Calculator
• Insightful Benefits to Applying a Sports Betting Arbitrage Calculator
• Leading Bookmakers for Arbitrage Approach
• 3 Tips for Using an Arbitrage Betting Calculator
• Other Useful Betting Calculators
• Wrapping Up Our Arbitrage Calculator Guide
• Sports Betting Arbitrage Calculator FAQs

An arbitrage calculator makes identifying arbitrage opportunities across various sports betting markets and betting sites effortless. After entering stakes and odds values, this tool calculates an appropriate betting sum for every outcome to ensure risk-free profits no matter how the sports event turns out. It will even indicate whether or not the arbing opportunity actually exists, based on the odds you include.

Arbitrage essentially boils down to taking advantage of price differentials across markets to guarantee returns – in other words, it’s about using discrepancies between the odds of bookmakers on the same bets to help you make a small profit. Our arbitrage betting calculator saves you the time it would otherwise take to manually perform these calculations. By automating how much should be betted on each outcome to guarantee profits, this tool helps you capitalise on time-sensitive arbitrage opportunities.

An arbitrage approach to sports betting entails using a calculated system in which bets on one event across various sportsbooks with differing odds are simultaneously placed. It’s similar to financial market arbitrage, where traders exploit market price disparities to secure guaranteed profits. People who opt for this approach to sports betting seek out odds discrepancies between bookmakers for specific sporting events and allocate enough funds for all possible outcomes in order to guarantee a profit regardless of its result.

An Example of Arbing in the NFL Betting Markets

Let’s look at an example based on American football. Two teams, the San Francisco 49ers and the Seattle Seahawks, are set to compete. After researching various sportsbooks, you find that Betfred offers odds of 2.00 for the 49ers to win, while Bet365 offers odds of 2.10 for the Seahawks to win. Due to the odds discrepancies, this situation presents an arbitrage betting opportunity.

Here’s how you calculate your bets to guarantee a profit, assuming you have £100 to use for arbitrage betting. You would bet £51.22 on the 49ers with Betfred and £48.78 on the Seahawks with Bet365. This results in a profit of 2.44% or £2.44. This is with no bias, meaning you aren’t leaning towards either team to win.

With a biased bet towards the Niners, you would bet £52.38 on them and £47.62 for the Seahawks; if the Niners did win, you’d walk away with a £4.76 profit. If you think the Seahawks are more likely to win, the wager is split 50/50 and you’d generate £5.00 if they then win.

Benefits of Arbitrage Bets

In sports betting, arbitrage stands out because it helps cut risk. While conventional strategies rely heavily on chance, arbitrage betting offers a way to secure profits regardless of outcomes and thus minimise potential losses. Naturally, by securing a profit by betting on multiple outcomes, you effectively reduce your overall potential profit, but that’s the trade-off some bettors are happy to make.

This approach promotes bettors to create disciplined and systematic betting habits through research and analysis. Putting in the work to expose value in varying odds also expands your understanding of sports betting markets while strengthening your decision-making skills over time.

Can You Apply an Arbitrage Betting Calculator to Any Sport?

Arbitrage betting can be particularly effective in certain sports due to the frequency of games, market size, and the variance in bookmaker odds:

• Football (Soccer) – Football has huge international appeal. Plus, there are so many leagues. That is why it is a useful choice for arbitrage betting. You’re going to see some disparate odds between bookmakers. Every match features odds set differently by bookmakers that create opportunities for arbitrage betting. From major leagues like the Premier League to the Championship, there will always be games and markets that provide opportunities to exploit differences across bookmakers!
• Tennis – Tennis offers some unique advantages for arbitrage betting due to its scoring system. This aids arbitrage because the odds for each set and match tend to fluctuate, thereby providing value. The sport’s individual nature eliminates team dynamics, simplifying the analysis of outcomes. With events like Grand Slams, ATP, and WTA tournaments, opportunities for arbitrage arise from discrepancies in bookmakers’ odds, particularly during early rounds when underdogs can often surprise bettors.
• American Football (NFL) – American football, especially the NFL, lends itself to arbitrage betting opportunities due to its popularity and betting volume. The structure of NFL seasons, with weekly games, playoffs, and the Super Bowl, creates a patterned betting environment. This regularity allows for precise odds monitoring across different bookmakers, highlighting discrepancies. Given the intense scrutiny of NFL games, odds can fluctuate significantly, especially in response to last-minute team news or weather conditions, opening distinct arbitrage prospects for those who are willing to act quickly on the information they are given.

Our arb calculator lets you work out how to make a profit within a two or three-way betting market, but you can add even more. Just tick the boxes for the amount of selections you wish to include (at least two), and then select the bias button on the bet you think is most likely to win. After that, enter the highest odds you found for each selection, and include the amount you want to stake. Our free sports betting arbitrage calculator will then give you a breakdown of the bet that will show you what you need to stake to generate a profit.

Having used our 3 way arbitrage calculator, you will see how it helps simplify the complex nature of arbitrage in sports betting. Fundamentally, it automates any calculations, thereby avoiding errors and giving you more time to focus on your important selections.

1. Keep Risks Low

Keeping risks low is a fundamental benefit of using an arbitrage calculator. Determining the stake for each outcome ensures that you are covered regardless of the event’s result, effectively minimising potential losses.

2. No Mistakes

A big advantage of employing an arbitrage calculator is the assurance of making no mistakes in your calculations. Human error can turn a promising arbitrage opportunity into a financial loss, but with the precision of an automated system, this risk is taken away.

3. Time Management and Efficiency

Lastly, the use of an arb betting calculator significantly enhances your efficiency and time management. Rather than spending hours manually calculating complex potential arbitrage opportunities, you can use this tool to instantly tell you if arbing will work on your selections. This makes the most of your time and also allows you to act swiftly on opportunities before the odds change.

Selecting the appropriate bookmaker when placing arbitrage bets is of utmost importance, as its quality and availability of odds can significantly impact profitability. Below, we’ve provided you with some of the top bookmakers who offer excellent odds offerings that could be potentially used to take this approach.

• Bonus: 200% up to $2000
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If you’re applying this approach, then you should be consistently looking at different bookmakers and studying the changes in odds for your events. That means multiple accounts with multiple providers and checking up on the odds for popular events. This should help you place your choices before odds change and keep your strategy focused.

It’s wise to minimise the number of selections in each bet. The more selections you include, the greater the complexity and the higher the risk of a mistake. Ideally, focusing on simple bets with just two or three selections allows for easier management and quicker identification of arbitrage opportunities.

The bias button highlights which selection you feel has the best chance of winning. You will see payouts for biased and unbiased markets on the calculator. Use the bias option effectively to work out the value of your bets. Used correctly, this function can assist in identifying potential arbitrage opportunities by showing which market has higher odds of success. However, bias should never be the determining factor when making your decisions. Only consider it as part of your overall evaluation process.

Everyone knows that there are many online betting calculators that help you diversify your strategy on different types of bets. It doesn’t end with our arbitrage calculator. From a fair odds calculator to a tool for calculating parlays, there are a multitude of options. Choose based on your next style of bet.

Arbitrage betting requires precise tools and strategies, and our sports betting arbitrage calculator is an effective way of honing your approach and finding bets of good value by taking advantage of discrepancies in bookmaker odds. By eliminating mistakes while keeping risks minimal, this calculator can enhance your overall approach across various sports betting markets, and with our explanations and tips on handling all your arb bets, you’re off to a great start to finding safer and potentially profitable bets.

Use Our Calculator Alongside These Bonuses

Undoubtedly, betting bonuses can make a difference in terms of arbitrage betting. There are always plenty of different promotions offered by the bookmakers. Check them out yourself.

❓️ In sports betting, what does arbitrage refer to?

Arbitrage betting refers to placing bets across different bookmakers that cover all the outcomes of your chosen event. Using this tactic ensures you get profit regardless of what actually happens. Effectively, you’re trying to take advantage of the varied odds across bookmakers.

🧐 What exactly is an arbitrage calculator?

Basically, an arbitrage calculator will help you identify potentially profitable opportunities across a spectrum of bookmakers. It shows you the precise figure you need to wager on each of the outcomes in any given bet in order to ensure profit or minimise loss.

🎁 Can you use bonuses alongside arbitrage betting?

Bonuses are useful tools when adopting the arbitrage approach. You can have lots of different options, like free bets, which give you the opportunity to diversify your bets across multiple bookies with reduced financial risk.

🏑 What sports work well with arbitrage betting?

There’s a whole host of sports you can use this approach with. However, aim for sports that are popular that tend to present lots of betting markets to choose from. Football, in this sense, as well as tennis or basketball, can make a good choice. The sheer variety often creates some differences between various bookmaker odds, which if studied well, can be used for arbing.

👍 Why should I use an arbitrage calculator?

You will find that arbitrage calculators can help you cut down on the time and effort required to find decent arbitrage options. This is because they automatically calculate the optimal size for your bets for each of the outcomes. This helps with risk management. It shows profit regardless of your results. Plus, you won’t make any errors.

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Arbitrage Calculator

Identify profitable arbitrage opportunities and calculate the exact amount to stake on each outcome for a guaranteed profit.

Your profit will be

You ROI will be

Learn more about odds

Understanding betting odds

If you are new to sports betting, understanding betting odds can seem overwhelming. However, once you understand how odds work, you will be able to make more informed decisions when placing bets. Essentially, odds represent the probability of an event occurring and the payout you will receive if you win your bet. When reading odds, keep in mind that the lower the odds, the more likely the event is to occur. However, lower odds also mean a lower payout. On the other hand, higher odds mean a higher payout, but the event is less likely to occur. By understanding how odds work, you will be able to make more informed decisions when placing bets and increase your chances of success. There are three main types of betting odds: American, decimal, and fractional. American odds are the most common in the United States, while decimal odds are more popular in Europe and Australia. Fractional odds are commonly used in the UK.

American odds explained

American odds, also known as moneyline odds, are the most common type of odds used in the United States. American odds represent the amount that must be wagered to win $100 or the amount that can be won from a $100 wager. For example, if the odds are -110, you must wager $110 to win $100. If the odds are +150, you will win $150 for every $100 wagered. American odds can be presented as either a positive or negative number. A negative number represents the favorite and a positive number represents the underdog. To calculate the total payout for a positive number, simply multiply the amount wagered by the odds and add the amount wagered. For example, if you bet $50 on odds of +150, your total payout would be $125 ($50 x 1.5 + $50). To calculate the total payout for a negative number, divide the amount wagered by the odds and add the amount wagered. For example, if you bet $110 on odds of -110, your total payout would be $200 ($110 / 1.1 + $110). Understanding the different types of betting odds is essential for successful sports betting. Each type of odds has its own advantages and disadvantages, so it is important to choose the type of odds that works best for you.

Fractional odds explained

Fractional odds are the traditional way of presenting odds in the United Kingdom and Ireland. They are also commonly used in horse racing. Fractional odds represent the ratio of the amount won to the amount wagered. For example, if the odds are 2/1, you will receive $2 for every $1 wagered. Fractional odds are presented as a numerator and denominator. The numerator represents the amount won and the denominator represents the amount wagered. To calculate the total payout, simply multiply the amount wagered by the fraction. For example, if you bet $50 on odds of 2/1, your total payout would

Decimal odds explained

Decimal odds are the most common type of odds used in Europe, Canada, Australia, and New Zealand. They are also becoming increasingly popular in the United States. Decimal odds represent the total payout a bettor will receive on a winning bet for every unit wagered. For example, if the odds are 2.50, you will receive $2.50 for every $1 wagered. Decimal odds are easy to understand and calculate. To calculate the total payout, simply multiply the odds by the amount wagered. For example, if you bet $50 on odds of 2.50, your total payout would be $125 ($50 x 2.50).

Probability odds explained

Implied probability is a concept that gives you the likelihood or expected frequency of a certain outcome, represented in percentage form. It is derived directly from betting odds and helps you understand the chances that bookmakers give to a particular event happening. For instance, if a bookmaker offers odds of 2.50 (Decimal) for a team to win, the implied probability is calculated as 1 divided by 2.50, resulting in a 40% chance of that outcome. It is a crucial tool as it not only informs the bettor of the perceived likelihood but also aids in identifying potential value in the odds. In essence, if you believe the likelihood of an event occurring is higher than the implied probability, it might be a good betting opportunity. Conversely, if it is lower, the odds might not be in your favor.

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Arbitrage Bet Finder Tool

Arbitrage betting is somehow a rarely used, yet highly valuable way to approach smart sports betting. OddsShopper’s Arbitrage Bet Calculator Tool makes it even easier!

Arbitrage betting, often referred to as "arbing" or "sure betting," is a betting technique that takes advantage of pricing discrepancies in the sports betting market. It involves placing multiple bets on all possible outcomes of a sporting event using different bookmakers or betting exchanges to guarantee a profit, regardless of the final result.

How Does Arbitrage Betting Work

The basic principle behind arbitrage betting is to find sports odds that vary significantly between different bookmakers or betting exchanges for the same event. Here's a step-by-step breakdown of how arbitrage betting works:

Identify Opportunities: Bettors search for events where the odds offered by different bookmakers or exchanges lead to a profitable arbitrage opportunity. This typically occurs when one bookmaker has higher odds for one outcome, while another bookmaker offers higher odds for the opposite outcome.

Calculate the Stake: To ensure a profit, bettors need to calculate the exact amount to wager on each outcome. This calculation considers the odds and ensures that the total amount bet covers all possible outcomes.

Place Bets: The bettor then places bets on all possible outcomes with different bookmakers or exchanges. This involves making multiple wagers to cover all possibilities.

Guaranteed Profit: Regardless of the actual outcome of the sporting event, the bettor is guaranteed to make a profit because the total winnings from the winning bet outweigh the total amount wagered.

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Arbitrage calculator.

Welcome to the arbitrage calculator website. We have built all the tools you need to make your sports betting (and specifically your arb) experience better! You savvy arber you! Below we have an arbitrage calculator, also known as an arb calculator or a sure bet calculator and some more information about arbitrages in general.

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Use the Arbitrage Calculator here

Enter odds & stake, stake bet 1, stake bet 2, payout bet 1, payout bet 2.

• Total Payout: $0.00
• Total Profit: $0.00

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How does the arbitrage calculator work.

Our arbitrage calculator allows you to enter the odds of two (or more) different bets to determine how much you should stake on each to guarantee a profit. If the ROI is negative, there is no profit available and you will have a guaranteed loss.

What is an Arbitrage Bet?

An arbitrage (or arb for short) also known as ' surebets ', ' surewins ' and ' miraclebets ' are bet types whereby a bettor wagers on a series of events that guarantees a profit no matter the outcome of an event, or at worst, guarantees that no money can be lost but a profit can still be made depending on the result of that event.

Arbitrage bets work by taking advantage of discrepancies in prices of the same event between different Sportsbooks in a way that can ensure the bettor can't lose money no matter the outcome of the event.

What is a sports arbitrage betting example?

Arbitrage opportunities can pop up in betting markets for a variety of reasons, most commonly being a disagreement in Sportsbook opinions on a certain event.

For example, say an NBA game was being played between the Houston Rockets and the Cleveland Cavaliers. 'Sportsbook A' may open up their market at:

Houston Rockets $1.50 (e.g -200)

Cleveland Cavaliers $2.50 (e.g +150)

And 'Sportsbook B' may open up their market at:

Houston Rockets $1.80 (e.g -125)

Cleveland Cavaliers $2.20 (e.g +120)

You can see here that there is a discrepancy in the odds, or a disagreement between the sportsbooks over the winning chances of each team. In this scenario, the bettor could place $55.55 on the Houston Rockets with Sportsbook B, to receive a payout of $100 if Houston wins and the bettor can place $40.00 on the Cleveland Cavaliers with Sportsbook A, to also receive a payout of $100 if Cleveland wins.

In this scenario, no matter who wins the game, the bettor has outlaid $95.55, but will receive back $100 regardless of the outcome. This is a sports betting arbitrage, an opportunity to guarantee yourself a profit no matter the result (e.g + to your bankroll !)

Arbitrage Betting Strategies

There are many different strategies and methods to bet on Arbitrage Bets. This example will take you through two of the main strategies of betting on arbitrage.

Example: You have $100 and the New York Knicks are playing against the Boston Celtics. On Sportsbook Z the Knicks are paying -125 to win, while on Sportsbook Y the Celtics are paying +150 to win.

Strategy A - How to make a profit regardless of the result?

If the bettor was to place $41.86 on the Boston Celtics, and also place a bet of $58.14 on the New York Knicks on the moneyline market on the two respective sportsbooks, they can ensure profit no matter the outcome. The bettor has placed a total of $100 in bets on both the Celtics and Knicks, but as shown in the table below, they will be returned $104.65 no matter which team wins. Although this doesn't seem like a lot of profit, this can be scaled to suit your bankroll and will earn the bettor a 4.65% return on investment.

This strategy is the safer option and can be used to win free money from your bets (see Risk of Arbitrage betting at the end).

Strategy B - How to increase your profit if you have a strong lean towards one outcome?

This strategy is used if the bettor believes they have an edge and thinks they know who is going to win the game/market in their arbitrage bet . This strategy increases your potential profit on your arbitrage bet, however, instead of walking away with free money there is a chance you will break even and not win anything (or make a small loss).

In this example, the bettor believes that the Boston Celtics are going to win the game against the New York Knicks and therefore is willing to earn minimal profit or break even at a chance to ensure a slightly higher return on investment. By placing a $44.44 moneyline bet on the Celtics and a $55.56 moneyline bet on the Knicks they have created their arbitrage opportunity. If the favoured Boston Celtics win the matchup their bet will return them $111.10 securing the bettor a $11.10 profit (11.1% ROI), however if the New York Knicks win, the bettor will only return $100 therefore breaking even and not winning or losing any money.

This strategy is a riskier version of an arbitrage bet, however, if used successfully it does ensure a greater profit for the bettor. To take this a step further, the bettor could use a Weighted Arbitrage Bet where they place more money on the team they believe is going to win. While in this scenario there is a chance you do lose some money, the purpose of the Weighted Arbitrage is to maximise the return if you believe you have a better than decent chance of picking the winning team or market. If you do feel like this is something you want to do, simply use the Arbitrage Calculator above normally, then, assign a dollar amount on top you want to place on the team/market you believe will win. This being, your money is weighted to one outcome.

How to Find Arbitrage Bets Opportunities

As sports betting and sportsbooks are becoming more mainstream and popular it has become harder to find Arbitrage Bet opportunities. However, arbitrage betting isn't dead and there are still opportunities waiting for you, here are some ways to help you find them:

It sounds simple, but it is possible to find arbitrage betting opportunities by manually comparing sportsbooks odds against each other. Although this may be time-consuming, there are various tools on the internet that can help you. For example, there are many different odds comparison sites and tools that make it easier and faster to compare the odds on the same markets from different sportsbooks. Manually comparing and viewing different odds is also a good way to get comfortable and gain a better understanding of sports betting markets and sportsbooks.

There is software available on the internet that automatically scans and detects arbitrage betting opportunities. These can be helpful as they remove the manual work from finding arbitrage bets. A good system/program has the potential to be a possible source of passive income. However, it would be wise to identify proven and successful software, and beware of scams and software programs that ask you to enter private/credit card information as there are possibly some fake programs out there. We are working on some free tools that show potential arbitrage opportunities which we will release soon.

Sportsbooks Promotions

An underrated method of finding arbitrage betting opportunities is taking advantage of sportsbooks promotional offers. Often sportsbooks may offer promotions on various events that boost/increase the odds of certain outcomes. When this happens there is often a maximum stake (amount of money you can place on the promotion) that you can place on this event, however there is still usually free money to be made. By being aware of the different sportsbooks that more commonly offer these promotions you can maximise your chances to make a quick profit. However, beware that it is not uncommon for sportsbooks to 'promo ban' customers who take advantage of their promotions (make it so that certain sports bettors can't bet on their promotions). There are some ways to avoid this occurring such as always using a different sportsbook to arbitrage your promo bet against, and by placing lots of small bets (such as 1c, 2c if they accept those amounts) on heaps of different sports or races. Please check out our Bonus Bet Calculator to learn how to maximize your return on Bonus Bets.

Risk of Arbitrage Betting

Although Arbitrage betting may seem entirely risk-free, there are still sometimes some risks associated with Arbitrage bets. This is because sometimes sportsbooks make mistakes or there may be errors in the odds they release.

For example, all sportsbooks might be listing something at $1.05, except this one sportsbook which has the odds for this outcome listed at $51 which is an obvious outlier. So by arbitraging this heavy favorite at $51 with the correctly priced underdog at $10 you seem to be on track for a massive pay day. However, sportsbooks are able to void your bet on the error odds at $51 (remove your bet and refund you your stake) which leaves you stuck heavily backing a $10 underdog on the other side of your arbitrage bet.

With this in mind when it comes to arbitrage betting it is best to stick to non-error opportunities where there is usually a 1-5% guaranteed return. As often if the odds seem too good to be true they are and it is an error with a high potential to be voided. With this being said it may still be worthwhile placing single bets on favorites with error odds as if the sportsbooks void you get your money back but if it isn't voided you have backed a heavy favorite at underdog odds and have a good chance to make a decent profit.

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Odds Scanner US is your trusted sports betting arbitrage tool. We use mathematical formulas to determine the most profitable bet so you can have the best odds of success in your sports betting ventures.

What is arbitrage betting? Arbitrage betting, also known as arb, refers to when a bettor places two wagers on the same event at two different sportsbooks to lock in a risk-free return.

Arbitrage happens because the lines are set by different sportsbooks, and they can often be out of sync. This creates arbitrage betting opportunities. It is essential to use different odds from sportsbooks in arb betting.

Understandably, a bet with a guaranteed profit may seem a little strange at first. But arb betting is what makes it possible.

In this section, we will look at some arbitrage gambling examples to help you better understand the function of arb betting. As with all betting methods, you want to ensure that you have the best odds when placing your wagers.

This is where you need an arbitrage betting calculator. With Odds Scanner US, you’re sure to get the best odds for all of your arb betting needs.

Different Prices or Lines on the Same Bet

You can bet on both the winning and losing side of a bet if two different sportsbooks offer different lines or prices.

Here, we’ll assume there is a football matchup between the New York Giants and the Chicago Bears. BetMGM gives the Bears +180 odds and the Giants -220.

While the Giants are clear favorites, arbitrage betting allows you to bet the same amount of money on both teams to maximize your chance of winning.

To win, you must place an equal wager on each team winning. Your losses on the losing team will be covered by the team that wins.

Different Prices on the Same Moneyline

You can bet on both the winning and losing sides at the same time by placing your wagers in two different sportsbooks that offer different prices for a moneyline.

Although arbitrage betting may sound simple, it requires a lot of research and math to calculate the best odds. You need a reliable arbitrage bet finder to determine the best odds from each arbitrage betting site.

Odds Scanner US analyzes thousands upon thousands of odds to provide you with the most reliable arb bets.

Moreover, Odds Scanner US provides the most current data to help you in your arb betting endeavors. It’s important to remember that bookmakers can change the odds of a match quickly. Be careful when placing your wagers.

Odds Scanner US is a trusted tool that will give you reliable results. This is an enormous advantage since many other tools charge fees.

Before you can proceed, you need to understand how to place arbitrage bets. These four steps will guide you through the process of arb betting using our sports arbitrage calculator.

1.   Register at Different Sportsbooks

First, make sure that you’re registered with multiple licensed betting houses.

2.   Compare the Odds With Our Free Arbitrage Tool

Our Odds Scanner US tool is free. It gathers the most recent data to help you find the best sports bets. You have the best chance to maximize your profits by using our tool.

3.   Keep Track of Your Betting History

Tracking your betting history results is an essential step to optimizing your sports betting. Get into the habit of doing this on a regular basis for optimal results.

To improve your chances of winning, use our Odds Scanner US arbitrage calculator and sports betting arbitrage tips to help you get started.

1. Get Started with Small Amounts

It’s best to start with small amounts and get comfortable with arbitrage betting. Then, you can gradually increase your stakes.

2. Be Quick

Arbitrage betting is all about timing. Make sure that you get your bet in on time. If the bookmaker changes its odds, your window of opportunity will be lost.

3. Diversify Where You Place Bets

You’re going to find the most diversified odds on obscure sports leagues. But you’re sure to gain the (unwanted) attention of sportsbooks when you only bet on these sports. Instead, be sure to bet on mainstream sports, too.

Bookmakers aren’t entirely fond of bettors wagering strictly on arbitrage bets. And they will suspend your account if you do it too much.

Technically, all arbitrage betting is legal. The problem is that sportsbooks don’t like bettors who only use the sports arbitrage method. But by diversifying your bets, you’re less likely to draw the attention of bookmakers.

There are risks, yes, such as limits on how much you can wager in arb betting. What’s more, some bookmakers may have fluctuating odds and voided bets that upset your arb betting efforts.

With practice, arbitrage betting can absolutely provide you with favorable profits. But to ensure that you’re getting the most from your betting efforts, you need a powerful and reliable arbitrage bet finder. Odds Scanner US is just the arbitrage betting finder you need to improve your chances of winning big.

Let’s take a moment to discuss some of the most frequently asked questions concerning arbitrage betting.

With a reliable tool like Odds Scanner US, you’re given the best odds for arbitrage sports betting. This arbitrage betting finder is just what you need to maximize your earnings.

While it’s true that bookmakers sometimes frown on arb betting, it is absolutely a viable sports betting method.

A good example of arbitrage betting is placing an equal wager on both the favorite team and the underdog team.

You can. That’s why it’s best not to use arb betting as your only method of sports betting.

Using Odds Scanner US, get the odds from two different sportsbooks and place wagers on both.

While you won’t likely get rich, you can make steady money using the arb betting method.

No, arb betting is not illegal.

• Arbitrage Betting Explained
• Examples of Arbitrage Betting
• Find Arbitrage Bets with Odds Scanner US
• How to Arbitrage Bet in Sports
• Arbitrage Betting Tips For Beginners
• Is Arbitrage Betting Legal?
• Are Arbitrage Bets Risky?
• Are Arbitrage Bets Worth It?
• FAQs About Arbitrage Betting

Best Arbitrage Betting Sites, Tools, Apps and Finders (US)

Arbitrage sports betting is a great way to earn money at almost no risk to you.

The problem?

It is hard to find live arbitrage opportunities.

Finding and executing live arb bets manually is nearly impossible. I’ve tried. Your best chance to capitalize is by using an arbitrage betting tool or software that makes it easy for you.

Best Arbitrage Betting Tools

There are many sports arbitrage betting tools on the market. Each of them have their strengths and weaknesses.

Depending on what your focus is, one of the following arb betting tools will likely be best for you:

• OddsJam (best overall and mobile app arb tool)
• OddsPulse (best live arb betting tool)
• Prop Arb Scout by Sportsbook Scout (best player prop arb betting tool)
• Double Down (fastest arb betting odds)
• OddsPotato (cheapest arbitrage betting tool)

Best Overall Arbitrage Betting Tool

OddsJam is the best overall arb betting tool.

Why : OddsJam has a very polished interface, lots of tutorials and videos, good support and access to most markets. If you want a general purpose arbitrage tool, OddsJam is your pick.

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The main arbitrage odds screen on OddsJam shows you the top arbitrage opportunities, ranked by ROI (return on investment) percent. The higher the number, the bigger return you will get from your arbitrage bet.

OddsJam also conveniently has a 1-click arbitrage feature where they link to the specific bet AND pre-load your bet slip on the sportsbook with your desired bet amount. This is a key arbitrage feature as it saves you time executing on the bets which can be one of the biggest pain points with arbitrage betting.

OddsJam also has customer support that will help you in your arbitrage betting. If you are newer to arb betting and need to assistance, OddsJam will be able to help you. All other arb betting tools are self service, so if you need some help learning the ropes, OddsJam offers help.

Best Live Arbitrage Betting Tool

The best live arb betting tool is OddsPulse .

Why : OddsPulse is a no frills tool that gives you the data you need. OddsPulse focuses on main markets (spread, moneyline, and total) and gives you the info you need to get down quickly.

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Their founder, Brock, made over $100K live arb betting in 2023. He originally built OddsPulse to help with his live arb betting and is now sharing his tool with everyone.

The OddsPulse platform gives you the option to auto-refresh as fast as every 2 seconds. They use a direct feed to the sportsbooks, so this is nearly as fast as you can get data which is critical for live arbitrage betting.

OddsPulse also provides guides on how to best execute live arb betting when it comes to sportsbooks and each of their tendencies.

Their Discord (invite/subscription only) gives you access to a live arb community where you can learn how to take your arb betting to the next level and get support with any technical issues. There is also a Live Arb channel that will surface every arbitrage opportunity if you want to monitor/discuss arbs there as well.

OddsPulse gives you the information you need to effectively live arbitrage and is currently the best option on the market for anyone looking to live arbitrage.

Arbitrage Betting Tool with the Fastest Odds Updates

Double Down Odds has the fastest odds updates among arb betting tools.

Fast odds updates are critical for arb bettors. Really nothing else matters if you are constantly seeing stale lines that are no longer available.

Double Down puts all of the focus of their product on speed . They know the importance and make sure their feeds update as soon as sportsbooks change their lines. Double Down Odds updates their lines update within 200ms (0.2 seconds!) of when sportsbooks change their lines.

Double Down recently released their web based product and is making continuous updates to improve the product. They have outstanding ease of use features such as 1 click betting, color coding based on opportunity, and more.

If you are looking for arbitrage betting software with the fastest odds updates, then Double Down Odds is your best choice.

Best Arbitrage Betting Tool for Player Props

Arb Scout by Sportsbook Scout is the best arb betting tool for player props.

Why : Arb Scout gives you access to the most common player prop markets and surfaces arbitrage opportunities for you. Covering all these markets manually would be otherwise impossible.

Arb Scout is web based (Google Sheets) and allows you to add any other data you might want into the spreadsheet. The Arb Opportunities tab shows you only the current arbitrage opportunities based on the settings you set.

You can choose your arbitrage ROI % threshold, the sportsbooks you have access to, and even how much a half point is worth to convert different odds.

Player prop arb betting is less reliant on speed as the odds don’t change as frequently. What is more important is having a full menu of bets to choose from to find the best opportunities.

Best Arbitrage Betting App (Mobile Users)

OddsJam has the best arbitrage betting app for mobile users.

Why : OddsJam is one of the leaders in the sports betting odds space, and their app is the best in the industry. No other major competitors offer arbitrage betting in their app.

The addition of 1-click arbitrage betting to the OddsJam app has made it the best option for anyone looking to do some arbitrage on the go.

This is a huge feature since not everyone can sit in front of their computer all day looking for arbs. The OddsJam mobile app allows you to get down on arbitrage bets wherever you may be.

The arbitrage opportunities on the OddsJam app are exactly the same as you would find on web. I have yet to find another competitor that surfaces this many opportunities to mobile users. No longer do you have to be chained to your desktop looking at 3 different screens!

Cheapest Arbitrage Betting Tool

OddsPotato is the cheapest arbitrage betting tool on the market.

Why : OddsPotato offers a monthly plan starting at just $40 a month. Most other main competitors start at $100 or more per month.

If you are just getting in to arbitrage betting or have a smaller bankroll, then OddsPotato is the best option for you. It will give you access to the tools successful arbitrage sports bettors need while not eating up your entire bankroll.

OddsPotato’s entry level plan focuses on pregame arbitrage, which is still very valuable given the amount you can wager on those markets.

OddsPotato also offers a FREE 15-30 minute training session if you are just getting started with arbitrage betting and need help. They also have a Discord server that allows you to interact with other arbitrage bettors and learn from them as well.

With OddsPotato you will be able to grow your bankroll AND learn the ins and outs of arbitrage betting at an affordable price.

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DraftKings Arbitrage Calculator

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Arbitrage Calculator

Find out if you can guarantee a profit when there are large variances in the odds on a particular market (bet).

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Betting is difficult, and winning at sports betting can often seem impossible, but if a bettor is patient and isn’t always looking for the so-called “big score” they can find ways to make a profit. Arbitrage betting is a great example of this. It’s a slow grind of small profits, but unlike betting on events by trying to predict their outcomes, it has a much lower risk.

Similar to hedge betting, a sports bettor is looking to make a profit by placing proportional bets on an event outcome. Of all the bet types, arbitrage betting is likely one of the more “boring”, but can be one of the safest in all of sports betting. Proper arbitrage betting strategies can set up a bettor to slowly increase their bankroll by taking risk free approach to sports betting .

Another sports arbitrage betting example would be doing something similar using free bets. Free bets allow you to bet on the other side of a market with zero risk, since your second bet amount cannot be lost. It may not be the best way to use a free bet, but it’s a nice way to find a maximum profit in a market.

What is an Arbitrage Bet?

An arbitrage bet is a set of two or more bets placed on opposite sides of a market to ensure a profit. Shrewd bettors who can follow and predict the movement of the market are often able to set themselves up to win a small amount no matter the outcome of an event.

Arbitrage Calculator Features

The arbitrage calculator for sports betting is fairly simple. It just needs to know the stake you will be betting and the odds offered for both sides of the market.

Calculator Instructions

First, enter your stake in the first field. This is the total amount of money you will be wagering on both bets, combined. Second, enter the different prices (in American odds) into the two fields below. The arbitrage calculator will automatically generate results for you. It will tell you how much money to wager on each bet by calculating a proportion of the total stake you entered, and then give you a return on investment along with a guaranteed profit. If those final two numbers are less than zero, it’s not actually an arbitrage bet, since you will lose money by placing those bets.

How to Find Arbitrage Bets Opportunities in Sports betting

Just as line shopping is important when betting, it’s also a way to stumble upon some arbitrage opportunities. Sometimes a different sportsbook will have different prices and you can arbitrage without having to wait for any market movement. Discrepancies like this aren’t very common in sports betting but do occur. this can be a bit time-consuming, luckily you can take advantage of some services that help you as you try to win your arbitrage bets.

There are several websites that offer services to help a bettor find an arbitrage opportunity. They work by scraping the prices from all the events and as many sportsbooks as possible and look for markets where a positive ROI is available from betting on both sides.

How to Calculate Arbitrage Between Two Bookmakers

While you can do the math, or set up a spreadsheet to do it for you, the easiest way to figure out if different odds on the same game offers an opportunity for arbitrage bettors are just using our arb calculator.

Risk of Arbitrage Betting

The Risk in arbitrage betting is virtually nothing if done correctly. The whole point is to make sure your total wager cannot be lost on any possible outcome. One outcome will win one bet, and the alternative outcome will win another on the same event. Each payout being larger than what would be lost on the opposite bet.

FAQ About the Arbitrage Calculator

How do you find matches for arbitrage.

There are two ways to find arbitrage betting opportunities: by hunting them down by having many sportsbooks to bet at, or by getting ahead of the market and placing a wager on a side that will move enough to create an arbitrage bet on the other side evntually.

Are arbitrage bets illegal?

No, arbitrage betting is legal as long as the state or municipality you are living and betting from has legalized sports betting. That’s not to say that sportsbooks enjoy that kind of action. If it’s determined that you are continually only betting arbitrage, you may be limited or have your account closed. If online sports betting isn’t legal where you live, then of course a

How much can I make with sports arbitrage?

This depends on many, many factors. To make a decent profit, you’d need to spend the time or money hunting down arbitrage bets, have a big enough bankroll, and have plenty of sports betting accounts open in order to give yourself the most opportunities to get the most risk-free profit.

How do sportsbooks detect arbitrage?

 Just the same as the websites that offer services to help you find an arbitrage opportunity. If they know when an arbitrage opportunity exists and they see your sports betting account only placing wagers on those markets, they may have cause to take action against your account.

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Free Arbitrage Calculator: Master Your Betting Strategy

You can use our arbitrage calculator to determine if betting on both outcomes of an event can guarantee a profit. All you need to do is enter the odds to reveal the amount that you need to stake on each outcome.

What you must bear in mind, is that if the ROI shows a negative, it indicates that a loss is on the cards, meaning that arbing on that particular event isn’t worthwhile. Our guide explains in full detail how this handy calculator can help you to make informed arbitrage bets.

Make use of our free arbitrage calculator

Arbitrage calculator, betting outcomes, strategies (bet on selection 1 ), how to use our sports betting arbitrage calculator, arbitrage betting explained, why the arbitrage bet calculator is useful, what other calculators are available, betting arbitrage calculator - conclusion, arbitrage calculator faq.

To use our arbitrage betting calculator, you need to enter the odds for each outcome of the same event. Next, you need to enter the combined total amount you intend to stake on both outcomes.

Once you have done that, hit the “Calculate” button to see the result.

• Stake - The total sum of money that you will wager on both outcomes combined. For example, if you enter a $100 total stake, the calculator will show how much of that total needs to be wagered on each outcome to achieve a profit.
• Total payout - The total payout you will receive if either outcome wins. As you will see in the example below, the total payout will always be the same for both outcomes because the bet amounts are adjusted to compensate.
• Total profit - This shows how much of your payout is profit. This is calculated by subtracting your total payout from your initial stake amount.
• ROI (return on investment) - Essentially, this is your total profit displayed as a percentage. For example, an expected profit of $5.00 for a $100 stake would give you a 5% ROI.

Note: If the total profit and ROI are negative, then you are guaranteed a loss and arbitrage betting on the event is not viable.

Using the arbitrage calculator -Step by step:

It’s worth noting here that there are usually just two outcomes, but there can be more. For example 1x2 betting in soccer. However, for the sake of clarity, the following steps apply to a two-outcome arb bet.

• Choose an event and bet type - the moneyline for an NFL game between the Chicago Bears and the Green Bay Packers, for example
• Find the odds for both outcomes on two different sportsbooks - e.g. get the best odds for one team to win at DraftKings and the best odds for the other to win at Bet365
• Enter the odds for each outcome into the boxes provided in the calculator
• Enter your total stake - remember this is the combined total
• Click the “Calculate” button
• If you have a positive ROI the bet is good, if it’s negative it’s not

Below we’ve used a real-life example of an NBA game between the Atlanta Hawks and New York Knicks.

Here are the best odds we could find for the moneyline on two of the best NBA betting sites :

• Hawks: +140 at FanDuel
• Knicks: -125 at BetMGM

With a $100 combined stake, here’s how the arbitrage betting calculator outcome would look:

As you can see here, the ROI is 2.86%, which is positive, meaning that a profit is guaranteed in this case. Were it negative, you would be guaranteed a loss and should not place the bet.

In addition, note that the stake amount is different for the two bets you would need to place. This is a crucial factor when it comes to achieving a positive ROI.

Arbitrage betting explained in simple terms involves looking for the best odds for both outcomes of the same event, and placing bets at two different sportsbooks to guarantee a profit. The simplest example is betting on both teams to win a game.

Arbitrage vs hedging

Arbitrage is basically a form of hedge betting, but there is a very subtle difference. Hedging is a practice that involves using one or more counter-bets to minimize or eliminate risk.

With arbitrage betting, you are actively looking to take advantage of a price difference between two sportsbooks to ensure a profit.

Example - Hedging:

For example, if we look at a Premier League Soccer game between Manchester United and Everton, you might fancy Manchester United as -118 favorites. To hedge your bet, you could also bet on Everton to win as +300 underdogs on a different sportsbook.

With a $100 stake on Man U at -118, you would need to place a hedge bet of $46.19 on Everton at +300. This would give you a total payout of $184.75 and a hedge profit of $38.56.

Example - How arb betting is different

There is always the danger of a soccer match ending in a draw, which could still see you losing your profit, but there is also a way to include the possibility of a draw in your arb bet. To use our arbitrage sports betting calculator on a 1x2 bet like this, you would also need to add the odds for a draw. Here’s an example of what you might see:

As the ROI displays as a minus here, this is not a bet that you should arb.

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This bet calculator is useful for a number of reasons, the top five of which we have listed below:

Using an arbitrage calculator is far easier than doing the math yourself. You simply need to enter the odds and your total stake, and then the calculator will do the rest of the work for you in a split second.

It allows you to quickly and easily see if a profit is guaranteed. If your ROI is negative, you can discount that event and move on to the next one.

Negative ROI rules out the bet straight away while you can decide if small guaranteed profits are worth your while or not. For instance, a 0.91% ROI is positive, but is it really worth your while stumping up $100 for a guaranteed 90 cents?

You are not only restricted to two-outcome events, you can add the odds for multiple possible outcomes on the same event. You can refer back to the Manchester United vs Everton example of a 1x2 arb bet above.

If there is a positive ROI, then you are guaranteed a profit. You are not merely minimizing your risk or reducing your potential losses - they are eliminated. Of course, this is offset by the fact that your guaranteed profits are usually very small compared to the initial bet amount.

This arbitrage betting calculator is just one of many betting calculators that you can use here at PromoGuy. Below, you can check out all of our other calculators, which are designed to enhance your overall online betting experience:

All of our free betting calculators at the PromoGuy

In summary, the main function of our arb calculator is to quickly and easily see if you can achieve a guaranteed profit when placing bets on two outcomes of the same game. Just remember that you will never get a positive ROI using the odds at the same sportsbook.

The aim of the game here, is to find (and take advantage of) a price discrepancy between two different sports betting sites. This doesn’t happen very often though, and your profit will be quite small, but it is guaranteed.

Try these top betting bonuses to get you started

❓ how do you calculate arbitrage bets.

To calculate an arbitrage bet, you need to first find the odds for each outcome of the same event at two different sportsbooks. You then need to enter the odds into the calculator alongside your total stake (for both bets combined). To make it easier, you can use the arbitrage betting calculator here at PromoGuy.us.

🧐 Is arb betting profitable?

Yes, Arbitrage betting does guarantee a profit, however, the profit margins are extremely low - usually not more than 5%. Therefore even with a relatively sizable outlay of $100, you can only expect to get back a few dollars in profit. Hedging is a more potentially profitable alternative, but there is still a risk of losing your stake.

🔎 What does it mean if the arb bet calculator gives a negative profit?

If the calculator displays a negative profit and ROI, it means that a loss is guaranteed based on the odds and the event you’re looking at. Ultimately, this means that you should not back both outcomes of this particular event.

👀 Can you lose in arbitrage betting?

Arbitrage betting involves capitalising on the price difference between two betting sites to guarantee a profit. However, such price differences are rare and are usually very small when they can be found.

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Sports Arbitrage (Arb) Betting Calculator | Surebet Calculator

Use this sports arbitrage betting calculator to determine stakes and profits for 2-5 way arbs! Auto-round surebet stakes to avoid suspicion with the bookmakers! Bias bets to favour particular outcomes! Detailed instructions written below the calculator. Please select 'DESKTOP VIEW' or 'MOBILE VIEW' based on your device.

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RebelBetting Software - 50% OFF Discount

RebelBetting have generously agreed to offer 2 months for the price of 1 on their arbitrage and value betting software for readers of The Arb Academy!

Use the button below to find out how you can redeem your discount!

Arbitrage Betting Calculator Video Tutorial

Or, watch the tutorial on YouTube via this link: https://youtu.be/U-06lIi0WeA

Arbitrage Betting Calculator Features

This sports arbitrage betting calculator is one of the most comprehensive, detailed arb calculators available. It allows you to do the following:

• Select from 2 to 5 legs for a particular arb.
• Determine whether an arbitrage opportunity exists and what the profit margin is.
• Automatically calculate stakes for all bets.
• See potential winnings and profit for each individual bet if they pay out.
• Automatically round your stakes for any of the bet legs to the nearest $1, $5, $10 or $20.
• Bias your betting to favour a particular outcome. The profit for this outcome will be maximised and the others set to break even.

The ability to automatically round your stakes makes this arbitrage betting calculator extremely useful for arbs with soft bookmakers. Soft bookmakers are quick to limit the stakes of those who they believe are doing arbitrage betting.

By rounding your stakes to the nearest $10 or $20, you can quite effectively fool them into thinking that you are a regular punter.

Of course, this must be used in conjunction with other tactics, known as 'defensive arbing'.

Calculator Instructions

• Select how many legs there are for your chosen arb
• Enter the approximate combined total stakes (for all bets) you would like to wager on this arb
• Enter the best available decimal odds for each leg
• Let the arbitrage calculator reveal whether an arb exists and the relevant profit margin
• The calculator will also reveal the potential winnings and net profit for each outcome
• (OPTIONAL) Select an outcome that you think represents good value. Bias all bet stakes to maximise profit on this outcome and set the others to break even.
• (OPTIONAL) Select which outcomes will be backed with soft bookmakers. Automatically round your stakes for these legs to the nearest $1, $5, $10 or $20 to avoid suspicion and prevent 'gubbing'.

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Arbitrage Calculator

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This online betting arbitrage calculator determines various arbitrage strategies when an arbitrage opportunity exists. This calculator supports events with up to ten possible selections. For example, a head to head soccer bet has three selections: home win , draw and away win . Three strategies are calculated. The first is a straight bet on the selection you think is the best value. The second strategy attempts to return the same profit regardless of the event outcome. The third strategy attempts to return a profit if your preferred selection wins, with no loss if it doesn’t. Learn more about sports betting arbitrage .

Instructions

• Include? – check/uncheck the corresponding boxes to add/remove additional selections. For a line bet you only need two selections, while for a head to head soccer bet you need three.
• Bias – select the outcome you believe is the best value bet
• Selection – the selections are simply numbered 1-10. 1 & 2 are mandatory, while 3-10 are optional. In a head to head soccer bet, selection 1 could represent the home team, selection 2 could represent a draw, and selection 3 could represent the away team.
• Highest Available Odds – input the highest available odds for each selection. For example, if bookmaker A offers 2.20 odds on selection 1, while bookmaker B offers 2.40 odds on the same selection, input 2.40 for selection 1.