Bonus Value Calculator
Not every casino bonus is worth claiming. Enter the bonus details to calculate the real expected value after wagering requirements and find out if you should accept or skip it.
Bonus Details
Expected Value Analysis
Bonus Value Calculator
Calculate the real expected value of a casino bonus after accounting for wagering requirements.
How It Works
Enter the bonus amount, wagering requirement, game RTP, and max bet. The calculator estimates the expected cash value of the bonus after completing wagering.
When to Use
Before accepting a casino bonus to determine if it's actually worth claiming.
Pro Tips
- A $100 bonus with 35x wagering on 96% RTP slots has ~$60 expected value
- Look for bonuses with low wagering AND high max cashout
- Free spins with no wagering are the most valuable
How to Use the Bonus Value Calculator
Enter the bonus amount, the wagering requirement multiplier (e.g. 35x), and the average house edge of the games you plan to play. The calculator will show you the expected cost of clearing the bonus and the resulting expected value — the theoretical profit or loss from claiming the bonus.
Understanding Expected Value
A positive expected value means the bonus is mathematically worth claiming — on average, you will end up with more money than without the bonus. A negative expected value means the wagering requirements are too costly and you would be better off playing without the bonus. The closer the EV is to the full bonus amount, the more generous the offer.
Tips for Evaluating Bonuses
Always read the full terms and conditions. Look for maximum bet limits during wagering, game contribution percentages, and time limits. Some bonuses exclude certain games entirely. The best bonuses combine low wagering requirements (under 30x) with full contribution from low-edge games and no maximum win caps.