Mar 5, 2015

What is OddStorm Surebets Service for?

Fastest odds comparison and surebets services!


OddStormsurebets service was established in 2007 and provides high quality cross-market soccer surebets, middles and Polish middles. Since its launch we have been enhancing our service, adding bookmakers, markets and filters, and improving parsing algorithms and arbitrage detection systems.

Currently OddStormsurebets service offers pre-match and in-play football arbitrage on our web site, having also developed a Windows application exclusively for live arbing (OddStormsurebets service InPlay application).


We collect odds on our own, without using third party providers.
Our event matching system guarantees displaying almost all soccer tournaments, leagues and events matched against each bookmaker. We focus on football so that we can cover every major and minor league, with a dedicated team monitoring and working on the completeness of the coverage. Anyway, we will add other sports in the future. Now we cover the following markets:

  • 1X2 
  • 1X2 Corners 
  • Double Chance 
  • Over/Under 
  • Over/Under Home 
  • Over/Under Away 
  • Over/Under Corners 
  • Over/Under Home Corners 
  • OverUnder Away Corners 
  • GG/NG 
  • Odd/Even 
  • Odd/Even Corners 
  • Odd/Even Home 
  • Odd/Even Away 
  • CorrectScore (as UnderGoals) 
  • AH (including DNB) 
  • AH Corners 

We also cover a high number of cross-market soccer surebets, middles and Polish middles. We currently offer 51 bookmakers for future events and 40 bookmakers for in-play arbitrage. Regarding periods, we cover 1st half, 2nd half, halftime and fulltime for in-play arbitrage. We only cover fulltime for prematch.

The refresh rate is only 1 second on the windows InPlay application. On our web site the refresh rate is 3 seconds for in-play and 15 seconds for PreMatch, but can be set to greater values according to each user’s preferences.

Besides arbitrage detection, OddStormsurebets service also offers odd comparison and odd history. Users can see the history of every odd, since first detected at OddStormsurebets service and the time of each change. Users can also compare odds from different bookmakers, by clicking on the event and selecting the market of choice.

OddStormsurebets service claims to prevent obvious error from being displayed, having many rules which determine these situations.

Users can set an alarm that will sound when the arbitrage percentage is higher than a predefined value.

OddStormsurebets service (the InPlay application in particular) has a huge speed regarding parsing and arbitrage generation and delivery. We scan Asians and Pinnacle every 15 seconds and do not miss to catch a market trend which may produce an arbitrage. InPlay application scans every bookmaker in 1-3 second interval. These odds changes can be seen in odd history 


Users can specify the minimum and maximum arb percentage. The minimum allowed arbitrage can be chosen from the following: -1%, 0%, 0.5%, 1%, 2%, 3%, 4% and 5%. The negative arbitrage can be used to take advantage of bonuses and rapidly fulfilling rollover requirements. The maximum allowed arbitrage can be chosen from: 0%, 1%, 2%, 3%, 5%, 7%, 10% and 100%. These limits allow to prevent palp errors. On the InPlay application limits are the same, but users can write any value (instead of choosing from the list), for example, a minimum of 1.5% and a maximum of 300%

Middles and Polish middles have a probability value. The higher this value, the better (for middles) and the worst (for Polish middles). Users can set the minimum probability (between 4 and 10) for Middles and the maximum probability (between 2 and 3.5) for Polish middles.

OddStormsurebets service can consider all available events or just the ones that will be played in 1, 2, 7 or 30 days. As arbers you don’t want to keep our money stuck on a bet for a long time so you could chose to display only events for the next 2 days.

In the arbitrage window, users can dismiss the information they no longer want to see by filtering items, including specific odds, a specific match or a whole league. Dismissed information can be shown again by removing the applied filters.

The Windows InPlay application has more filter possibilities, including the following: 

  • Filter events for a small period of time (1, 2 or 5 minutes).
  • Arbitrage outcome count (2, 3 or 4 legs) 
  • Events at half time break 
  • Events where current score is draw 
  • Minutes till half time break or end of match are less than given minutes 
  • Odd price is lower than a given value


Users can customise bookmakers to be used for pre-match arbitrage and in-play arbitrage. Bookmakers can be optional or mandatory. For example, if you have most of your bankroll on a specific bookmaker, you can decide to force this bookie on all arbs displayed (set it as mandatory) and leave other bookies as optional. The latest version of the InPlay application has instant bookmaker filtering and allows predefining bookmaker filter sets.

Users can also set their time zone and chose among the following languages: English, Bulgarian, Czech, Swedish and Russian.

Next improvements

The Windows InPlay application will introduce interesting features in next versions. OddStormsurebets service is working on market customisation for each bookmaker and on multi-tab arbitrage windows to allow different rules and filters on each tab. We are also working on a major upgrade that will allow autologin and navigating to specific betting slips.


Every surebet, middle or Polish middle can be calculated on the built in calculator. Users must specify the stake for one of the bet legs (outcomes) and OddStormsurebets service will calculate other stakes, the arbitrage percentage, return on each bet and profit (or loss).
The calculator allows users to change the odds, but does not support different currencies or commissions. Non subscribers are limited to 100 max stake.


Customer support can be contacted by email and we provide a very quick response. OddStormsurebets servicealso provides a live chat area for paying subscribers, visible to all visitors. Skype support is also available.

Subscriptions plans

OddStormsurebets service offers 6 subscription plans for each InPlay,PreMatch and Both. You can check them here.

Supported bookmakers (as of February 19, 2015)
  • 10Bet (+in-play) 
  • 12Bet (+in-play) 
  • 188Bet (+in-play) 
  • 5Dimes 
  • Admiralbet (+in-play) 
  • BWin (+in-play) 
  • Bet365 (+in-play) 
  • Bet8 (+in-play) 
  • BetAtHome (+in-play) 
  • BetCRIS 
  • BetFred 
  • BetGun 
  • BetOnline 
  • BetSafe (+in-play) 
  • BetVictor (+in-play) 
  • BetWay 
  • Betclic (+in-play) 
  • Betin 
  • Betinternet (+in-play) 
  • Betsson 
  • Boylesports (+in-play) 
  • Cashpoint (+in-play) 
  • Centrebet 
  • Championsbet (+in-play) 
  • Coral (+in-play) 
  • Digibet 
  • DoxxBet (+in-play) 
  • EuroFootball 
  • Fonbet (+in-play) 
  • GloBet 
  • Goalbet (+in-play) 
  • InterWetten (+in-play) 
  • Intertops 
  • Ladbrokes (+in-play) 
  • Marathonbet (+in-play) 
  • Mybet (+in-play) 
  • NordicBet (+in-play) 
  • Novibet (+in-play) 
  • Noxwin (+in-play) 
  • Offsidebet (+in-play) 
  • Pinnacle (+in-play) 
  • Playbet (+in-play) 
  • SBOBET (+in-play) 
  • SportingBet (+in-play) 
  • Sportsbet 
  • StanJames (+in-play) 
  • Stoiximan (+in-play) 
  • SvenskaSpel (+in-play) 
  • Tempobet (+in-play) 
  • TheBetArena (+in-play) 
  • TheGreek 
  • Tipico (+in-play) 
  • TitanBet (+in-play) 
  • Tonybet 
  • Unibet (+in-play) 
  • Wettpunkt 
  • WillHill (+in-play) 
  • Youwin