free tool · bonus wagering calculator

How much is a sportsbook welcome bonus actually worth?

Enter the bonus amount, the wagering multiplier and the minimum odds. The calculator runs the bookmaker-margin math and shows the net cash value you can expect to withdraw after clearing wagering. Defaults are set for SA-friendly soccer markets at ~6% margin. 18+. 18+ Only, no persons under 18 may bet.

Bookmaker margin defaults to 6% — typical for SA 1X2 soccer markets. Lower for double-chance + Asian handicap; higher for accumulators + outrights.

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Frequently asked

How does a sportsbook bonus wagering requirement work?
A wagering requirement (also called a "rollover" or "playthrough") is the total amount of money you must stake at minimum odds before a welcome bonus converts to withdrawable cash. Example: a R1,000 bonus with 6× wagering at minimum odds 1.75 means you must place R6,000 of qualifying bets (at odds 1.75 or higher) before the R1,000 of bonus money becomes withdrawable. While you clear the requirement, you lose money to the bookmaker margin (typically 5–8% of turnover for SA-friendly soccer markets) — that loss is what makes the "net value" of a R1,000 bonus less than R1,000.
What is the bookmaker margin and why does it matter for bonus value?
The bookmaker margin (also called "overround" or "vig") is the percentage built into the odds that guarantees the sportsbook a profit on average across all bettors. For SA soccer 1X2 markets it lands around 5–8%; for double-chance and Asian handicap it can be lower (3–5%); for outrights and accumulators it can spike higher (10–15%+). The calculator above defaults to 6% — a reasonable average for clearing wagering on SA-friendly markets. If you bet only the sharpest 1X2 markets with a 5% margin, you net more bonus value. If you chase accumulators, the margin destroys the bonus.
Which SA sportsbook has the easiest wagering requirement?
Hollywoodbets at 3× wagering with minimum odds 1.50 — both the multiplier and the minimum odds are lower than competitors. Sportingbet at 6× wagering with minimum odds 1.75 is the strictest of the top three SA-licensed operators, even though its headline bonus (R15,000 across three deposits) is the largest. Betway sits in between. Use the calculator above to compare the net value of each operator's offer based on the bonus amount you're considering.
Can I clear a wagering requirement with accumulators or only single bets?
Most SA sportsbooks count both singles and accumulators toward wagering, BUT each leg of an accumulator must individually meet the minimum-odds threshold (typically 1.75+). Some operators (Hollywoodbets is one) count only the FINAL combined odds of an accumulator toward the minimum, which is laxer. Read the T&Cs of the specific welcome bonus — the difference between "each leg" and "combined" rules can change the optimal clearing strategy.
Is a bigger headline welcome bonus always better?
No. The wagering multiplier matters more than the headline amount in most cases. A R5,000 bonus at 3× wagering has higher net value than a R15,000 bonus at 6× wagering, when you account for the bookmaker margin lost while clearing. The calculator above shows you both numbers side by side. The right framing: "What's the cash I can withdraw at the end of wagering, on average?" not "What's the bonus number on the operator homepage?"