What is effective bonus value?

Effective bonus value is the estimated real value of a bonus after accounting for expected losses from wagering requirements. It considers the house edge (typically 2-5% depending on game types) to show what the bonus is really worth.

Are lower wagering requirements always better?

Generally yes, but not always. A 100% bonus with 25x wagering might be better than a 200% bonus with 50x wagering. The calculator helps you compare by showing effective values. Also consider bonus amount limits, expiry dates, and game restrictions.

RTP (Return to Player) is the percentage of wagered money a game returns to players over time. If a game has 96% RTP, players can expect to get back $96 for every $100 wagered, on average. You can adjust the RTP in advanced options to match your preferred game types.

Can I compare multiple bonuses?

Yes! Click 'Compare Two Bonuses' to enter details for two different bonus offers. The calculator will show side-by-side comparison with visual indicators showing which bonus offers better value.

Should I always accept casino bonuses?

Not necessarily. Sometimes playing without a bonus (cash only) can be better, especially if wagering requirements are very high. Use the casino bonus calculator to see if the bonus actually adds value, or if you'd be better off playing with your deposit alone.

How does a casino bonus calculator work?

You enter deposit, bonus percentage and wagering (for example 35x on bonus plus deposit). The casino bonus calculator estimates total playthrough, expected value after a typical house edge, and a simple risk flag. It does not replace the operator T&Cs.

Does this casino bonus calculator work for UK and US offers?

Yes — the maths is the same for a UK welcome, a US-facing crypto bonus or an AU pokies match. Geo, licence and whether a no-deposit offer even exists still sit in the operator T&Cs. Use the country hubs for market notes; use this page for wagering maths.

Free Calculator Tool

Casino Bonus Calculator

Use this casino bonus calculator before you deposit. Enter match percent and wagering to see effective bonus value, then compare two welcome offers side by side.

Bonus Calculator

See effective value versus how much you must wager

Load an offer

Deposit Amount ($)

Bonus Percentage (%)

Wagering Requirement (x)

How It Works

1
Enter your deposit amount, bonus percentage, and wagering requirement
2
See your total balance, effective bonus value, and required wagering
3
Review risk indicators and value loss estimates
4
Compare bonuses and choose the best value for you

What are Wagering Requirements?

Wagering requirements (also called playthrough requirements) specify how many times you must bet your bonus and deposit before withdrawing winnings. For example, 35x wagering on a $200 balance means you must wager $7,000 total.

Effective Bonus Value

Effective bonus value accounts for expected losses due to the house edge. With a typical 96% RTP, you'll lose about 4% of all wagers on average. Our calculator estimates this to show the real value of your bonus.

Frequently Asked Questions

The calculator provides estimates based on standard casino game RTP (Return to Player) rates. Actual results vary depending on which games you play, as different games have different contribution rates and RTP percentages. Use the calculator as a guide to compare bonuses, not as a guarantee.