Sportsbook bonuses are the offers operators use to win your sign-up and keep you coming back. Some are genuinely useful, others look bigger than they are once you read the terms. Here is how the main types work and how to judge whether an offer is worth taking.
The main types of bonus
A free bet gives you a stake to place, and you keep the winnings but not the stake itself. A deposit match tops up your first deposit by a set percentage, up to a cap. Cashback returns a share of your losses over a set period. Odds boosts and acca insurance are smaller, ongoing offers aimed at existing customers.
Wagering and the terms that matter
The headline number is rarely the whole story. Look for the wagering requirement, which is how many times you must stake the bonus before you can withdraw, and the minimum odds you have to bet at to qualify. Check the expiry window, the maximum bet while a bonus is active, and which markets are excluded. These details decide whether an offer is realistic or just for show.
How to compare offers fairly
Put the offers side by side and judge them on the terms, not the size. A smaller bonus with low wagering and fair odds is usually better than a huge one you can never clear. Think about how you actually bet, since a free bet suits an occasional punter while ongoing boosts suit someone who bets every week.
Read before you opt in
Always open the full terms before you claim, and only deposit what you planned to anyway. A bonus should be a small extra, not the reason you bet more than you meant to. Use the deposit limits and time-out tools your bookmaker offers, and remember you must be 18 or older to bet.