Bonus Clearing & Playthrough
How to efficiently clear deposit matches, playthrough requirements, and bonus offers for maximum value.
Sportsbook bonuses are not free money. They are marketing tools with strings attached—playthrough requirements, time limits, minimum odds, and withdrawal restrictions. But when you understand the math behind clearing bonuses, you can calculate exactly what each offer is worth and execute the optimal strategy to convert bonus dollars into real, withdrawable cash. Professional bettors treat bonus clearing as a disciplined process with predictable expected value.
Types of Sportsbook Bonuses
Before diving into clearing strategy, you need to understand what you're working with:
Common Bonus Types
| Bonus Type | How It Works | Typical Value |
|---|---|---|
| Deposit Match | Book matches your deposit (e.g., 100% up to $1,000) as bonus credits with playthrough | $200–$1,000 |
| First-Bet Insurance Offer / Bet & Get | Place a bet; if it loses, receive a free bet for the same amount | $100–$1,000 |
| Free Bet (Bonus Bet) | Receive a bet credit; if it wins, you keep the profit but not the stake | $10–$500 |
| Profit Boost | Percentage increase on winnings (e.g., +50% profit boost token) | Varies by odds/stake |
| No-Deposit Bonus | Small bonus for signing up, no deposit required | $5–$50 |
| Reload Bonus | Deposit match for existing customers (smaller than sign-up) | $50–$250 |
Sign-up deposit matches and first-bet insurance offers provide the most value for new bettors
Playthrough Requirements Explained
A playthrough requirement (also called "rollover" or "wagering requirement") is the total amount you must wager before bonus funds become withdrawable. This is where most casual bettors get tripped up.
At standard -110 vig, your expected cost of wagering $5,000 is about $238 (4.76% × $5,000). So a $500 bonus with 10× playthrough is worth approximately $500 − $238 = $262 in expected value.
Good to Know
Expected Cost of Clearing
The expected cost of clearing a bonus depends on the vig you pay per bet. Lower vig means cheaper clearing, which means higher net bonus value:
Expected Clearing Cost by Vig
| Bet Vig | Implied Hold | Cost per $1,000 Wagered | $5,000 Playthrough Cost |
|---|---|---|---|
| -110 / -110 | 4.76% | $47.62 | $238 |
| -108 / -108 | 3.77% | $37.74 | $189 |
| -105 / -105 | 2.44% | $24.39 | $122 |
| -102 / -102 | 0.99% | $9.90 | $50 |
Lower vig = cheaper playthrough. Shopping for -105 lines cuts your clearing cost nearly in half vs. -110.
Strategy Insight
When Is a Bonus +EV vs. −EV?
Not every bonus is worth taking. The key question: is the bonus amount greater than the expected cost of clearing it?
This is clearly +EV. But watch out: a $200 bonus with 25× playthrough at -110 vig costs $200 − ($5,000 × 4.76%) = −$38 EV. That bonus is a trap.
Bonus EV Quick Reference
| Bonus | Playthrough | Cost at -110 | Net EV | Verdict |
|---|---|---|---|---|
| $1,000 | 1× | $48 | +$952 | Excellent — take immediately |
| $500 | 5× | $119 | +$381 | Great — easy clear |
| $500 | 10× | $238 | +$262 | Good — worth doing |
| $500 | 20× | $476 | +$24 | Marginal — barely +EV |
| $200 | 25× | $238 | –$38 | Negative EV — skip |
Use BonusBell's Bonus Calculator to run these numbers for any offer you receive.
Free Bet Conversion
Free bets (also called "bonus bets") work differently from deposit matches. When you win a free bet, you keep the profit but the stake is not returned. This means a free bet is worth less than its face value—typically 65–80% depending on your conversion strategy.
Either outcome nets you ~$335–$339. That's a 67-68% conversion rate on the $500 free bet. Using longer odds (+500 to +700) pushes conversion to 70-80% but requires larger hedge amounts and more counterparty risk.
The key to free bet conversion:
- Use the free bet on a heavy underdog (+300 to +700 range). Longer odds convert a higher percentage of the free bet's face value.
- Hedge at a different sportsbook. Place the opposing bet at the book with the best line to minimize your hedge cost.
- Calculate both outcomes. Your locked-in profit should be roughly equal regardless of which side wins.
Strategy Insight
Profit Boost Strategy
Profit boosts increase your winnings by a percentage (e.g., +25%, +50%, +100%). The optimal strategy depends on whether the boost has a max profit cap:
- No cap: Bet the maximum allowed stake on the longest odds where the boosted odds are +EV. Then hedge the other side at a different book.
- Capped profit: Find odds where the boost hits exactly the cap (maximizes the boost's dollar value), then hedge.
The boost gave you $50 in extra profit potential. By hedging, you lock in roughly $50 × 70% = $35 guaranteed regardless of outcome. The 30% loss accounts for the vig on your hedge bet.
Optimal Clearing Strategies
The overarching principle: minimize vig paid per dollar of playthrough while staying within the bonus terms.
- Bet low-vig markets. NFL/NBA/MLB spreads at -108 to -110. Never clear playthrough on props or parlays.
- Flat bet consistent amounts. Erratic sizing draws attention and may violate "spirit of the promotion" clauses.
- Don't hedge every bet. Some books flag accounts that hedge every wager. Let variance work—you're +EV on the clearing, so ride it out.
- Respect minimum odds requirements. Most deposit matches require bets at -200 or longer. Betting -500 favorites likely won't count toward playthrough.
- Track your progress. Know exactly how much playthrough remains and when the deadline hits. Rushing at the end leads to bad bets.
Warning
- Minimum odds (-200 or longer) for qualifying bets
- Only settled bets count (voided/cashed-out bets don't)
- Time limit (often 30 days) before bonus expires
- Only specific markets qualify (e.g., pre-game only, no live bets)
- "Spirit of the promotion" clause allows the book to void bonuses for hedging
Bonus Clearing Calendar
Treat bonus clearing like a job with deadlines. A systematic approach:
- Sign up for a new book. Claim the deposit match or first-bet insurance offer.
- Calculate the EV. Use the Bonus Calculator to confirm the offer is +EV after clearing costs.
- Plan your clearing bets. Identify 2–3 low-vig markets per day that meet the minimum odds requirement.
- Execute steadily. Spread bets evenly over the clearing period. Don't rush.
- Convert free bets immediately. Free bets have short expiration windows. Use BonusBell's Bonus Optimizer to find the best conversion opportunity the moment a free bet lands.
Strategy Insight
Sources & References
- Sportsbook bonus structures and playthrough requirements across US-licensed operators: deposit matches typically range from 1× to 25× rollover, with the industry average around 5× to 10× for sign-up offers. Terms vary significantly by operator and state.
- Standard hedging and arbitrage mathematics. Free bet conversion mathematics: the expected conversion rate of a free bet depends on the odds used. At +300, conversion is approximately 67%; at +500, approximately 75%; at +700, approximately 80%. Derived from standard hedging algebra with real-market vig assumptions of 4-5%.
- Expected cost of playthrough at various vig levels: at standard -110/-110 vig (4.76% hold), the expected cost per dollar wagered is $0.0476. This figure decreases with lower vig markets and increases with higher-vig markets like player props (6-7% hold). Independently verifiable mathematical derivation.
- Eilers & Krejcik Gaming (2024), US Sports Betting Market Report. US sportsbook customer acquisition costs range from $200 to $1,000+ per acquired bettor. Sign-up bonuses are the primary acquisition vehicle, with operators budgeting for first-deposit losses as a deliberate cost of customer acquisition.
Mathematical claims are independently verifiable. BonusBell platform analysis reflects data from 220+ tracked platforms as of March 2026.
Key Takeaways
- 1Every bonus has an expected value: Bonus Amount minus (Playthrough × Expected Hold per Bet). Calculate this before accepting any offer.
- 2Clear playthrough on low-vig markets (-108 to -110 spreads and totals) to minimize clearing cost — never use parlays or high-vig props.
- 3Free bets convert at 65-80% of face value depending on the odds used. Longer underdog odds (+500 to +700) yield higher conversion rates.
- 4Sign-up bonuses across all legal books in your state can yield $3,000-$8,000 in expected value — this is the easiest +EV in US sports betting.
- 5Always read the fine print: minimum odds, time limits, and spirit-of-promotion clauses can void your bonus if violated.