Arbitrage Calculator
Back both sides at prices that cover each other.
Enter the odds on each side and your total stake. See the exact amount to bet on each and what you come away with either way.
What is arbitrage betting?
An arbitrage (“arb”) is when two sportsbooks price the same event differently enough that you can back both sides at prices that, filled as shown, cover each other. When the two implied probabilities add up to under 100%, the edge exists — you just split the stake in the right proportion. Real arbs open and close in seconds across dozens of sportsbooks.
Sharp App does this automatically across 100+ sportsbooks and apps — see the Arbitrage Finder.
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Bet strategically.
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Sharp App surfaces the highest-value arbitrage and +EV bets across 100+ sportsbooks and apps in real time — every signal rooted in math, not personality picks.
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