Bookmakers disagree.
That disagreement is your profit.
Every day, 80+ bookmakers price the same matches differently. OddStorm finds those gaps in real time so you can back every outcome and win whichever way it ends.
Free account · no card · Web & Windows app
Scan 80+ bookmakers.
Find the disagreement.
Lock the profit.
Gambling has a house edge. You are not the house.
Pick a winner and hope: that is the game bookmakers want you to play, because their margin wins long-term.
Arbitrage flips the table. When two bookmakers disagree enough, backing every outcome costs less than the worst payout. The margin becomes yours.
Football · Over/Under 2.5 goals Two bookmakers, one match, both outcomes covered.
Real arbitrage math at odds 2.08 / 2.10. OddStorm finds opportunities from -1% up to 300%.
One match. Two prices. Profit either way.
Pinnacle prices Over 2.5 at 2.08. HGA prices Under 2.5 at 2.10. Cover both for €1,000 and you collect about €1,045 whichever side wins.
- The calculator splits the stakes for you
- Opportunities from -1% up to 300%
- Delivered the second they appear
Built for speed, since 2007
In-play scanning in 1-3 seconds, pre-match in 15. Web app in any browser plus a dedicated Windows app, with permanent bookmaker sets and instant delivery.
- Surebets, Middles and unique Polish Middles
- Odds comparison with live movement
- Asian handicap and totals coverage
- 24/7 support, Live Chat and Telegram
Start free, upgrade when you are ready
A free account is a real account: apps, training surebets, odds comparison. No card, no obligation.
What you get for signing up
- Access to the Web and Windows App in free mode
- Unlocked Surebets from -0.01 up to 1.10% for training purposes
- Instant delivery of Surebets, Middles, Odds and History
- Odds Comparison and Movement Service
- Learn how to transform gambling into investing
- Free video and text explanation how to use the apps
- Free valuable tips and news through our blog newsletter
- No obligations to purchase a subscription
- Priority e-mail support
What you get for purchasing
- Web and Windows App with no hidden tournaments and teams
- Unlocked Surebets from -1 up to 300%
- Fast scanning: InPlay 1-3 sec, PreMatch 15 sec
- Define permanent Bookmaker Sets
- Access to unique cross-market Surebets, Middles and Polish Middles
- 24/7 customer support service
- Support via Live Chat and Telegram
Frequently asked questions
What is a surebet (arbitrage)?
A surebet is when different bookmakers price the same event differently enough that you can back every outcome and guarantee a profit regardless of the result. OddStorm scans 80+ bookmakers in real time and finds these opportunities for you.
Is arbitrage betting legal?
Yes. Arbitrage betting is legal: you are simply placing bets at the odds bookmakers publish. It is not gambling in the traditional sense: you are turning price differences into a mathematical edge.
How much time does it take?
As little or as much as you want. Opportunities appear continuously; the apps scan in-play in 1-3 seconds and pre-match in about 15. Many users spend under an hour a day.
Do I need experience?
No. Start free, watch the short video guides, and practise on unlocked training surebets from -0.01 up to 1.10%. When you are ready, a subscription unlocks the full range up to 300%.
What devices are supported?
Both a Web app (any modern browser) and a dedicated Windows desktop app. Your bookmaker sets and settings stay in sync.
Is there a free account?
Yes. Sign up for free with no obligation to subscribe. You get the apps in free mode, training surebets, odds comparison, instant delivery and priority e-mail support.
Thousands of arbs are waiting
Create your free account and see your first surebets in minutes.
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