Arb Cruncher — betting calculator
New Features!

New Arb Cruncher Features!

  • Fully responsive site and calculator
  • Classic and compact layouts
  • Customizable default settings for stake, commission rate, commission configuration and opening calculator
  • Support for cross-exchange laying
  • Calculation of profits from permed bets
  • Calculation of yield on lay dutching when all layed selections lose
  • Explanations of same-exchange exposure netting in same-exchange trading (in compact only)
  • Swipe-based value stepping on mobile
  • Classic and compact layouts
Legal

Arb Cruncher Disclaimer

The Arb Cruncher betting calculator is solely intended to be a tool for calculating optimal stakes. It does not purport to be a transactional calculator that displays live odds or places bets. Arb Cruncher does not offer bookmaking or services related to bookmaking.

Neither Arb Cruncher nor anyone associated with Arb Cruncher accepts any responsibility whatsoever for any loss that may be sustained as a result of the use (or misuse) of the Arb Cruncher betting calculator, irrespective of how that loss might be sustained.

Warning

Betting can be very risky and users should only speculate with money that they can comfortably afford to lose and should ensure that the risks involved are fully understood, seeking advice if necessary. We do not provide advice or recommendations regarding betting or the risks involved.