The best Bitcoin betting bonus on a typical $500 deposit is BetOnline’s free bet: 50% of your first deposit, up to $250, with no rollover on what it wins. By our model it’s worth about +$90 on average, more than the crypto deposit matches with far bigger headlines. SportsBetting.ag gives the same free bet with code WELCOME.
On a $1,000 deposit, MyBookie’s CRYPTO100 (100% up to $1,000) pulls ahead, worth about +$95. Bovada’s BTCSWB750 and Xbet’s crypto match are worth less than nothing on $500, because their rollovers count your deposit as well as the bonus. Values assume you bet a flat $50 at -110 only to clear the rollover; the calculator below works them out for your own deposit and bets.
- 8welcome offers from 7 sportsbooks, checked on their own terms pages
- +$90best average value on a $500 deposit (BetOnline’s free bet)
- 2 of 7bonuses we valued are worth less than nothing on $500
- 4.5%what each dollar you bet at -110 costs on average
Best Bitcoin betting bonuses, ranked by value
Ranked by what each bonus is worth on a $500 deposit with $50 bets at -110, after the betting you must do before you can withdraw. Change the numbers in the calculator and the order can change.
Top sportsbooks compared
| Sportsbook | Bonus | Code | Rollover | You must bet on $500 | Chance you finish | Worth on $500 |
|---|---|---|---|---|---|---|
| BetOnline | 50% of your first deposit as a free bet, up to $250 | None shown | None on winnings; your deposit 1x | $500 (your deposit) | 100% | +$90 |
| SportsBetting.ag | 50% of your first deposit as a free bet, up to $250 | WELCOME | None on winnings; your deposit 1x | $500 (your deposit) | 100% | +$90 |
| MyBookie | 100% up to $1,000 on your first crypto deposit | CRYPTO100 | Not stated on the offer; 10x deposit + bonus in its rules | $10,000 | 65% | +$80 |
| BetNow | 125% up to $2,500 in Promo Bucks on a crypto deposit | PROMOBUCK2 | 12x deposit + bonus | $13,500 | 58% | +$75 |
| BetNow (cash option) | 30% up to $2,500 in cash on a crypto deposit | WELCOME30 | 5x deposit + bonus | $3,250 | 80% | $0 |
| Bovada | 75% up to $750 on a first deposit in Bitcoin or Bitcoin Cash | BTCSWB750 | 12x deposit + bonus (5x on another of its pages) | $10,500 | 53% | −$40 |
| Xbet | 100% up to $200 in Bonus Bets on a crypto deposit | None shown | 10x deposit + bonus | $7,000 | 59% | −$70 |
| BUSR | TIPOFF26: 100% free play up to $1,000 on each of your first three deposits | TIPOFF26 | 8x or 15x deposit + bonus (its page says both) | Not valued | – | Not valued |
Crypto bonus calculator: what is each bonus worth to you?
Enter your deposit and how you bet. We work out what each bonus is worth after its rollover, from each book’s own terms.
How it works: every bet is priced like a standard -110 line, so on average you lose about 4.5% of what you bet. You bet the same amount each time until the rollover is done; if your balance can’t cover another bet first, the bonus is lost. We add up every possible run of wins and losses, so the figures are averages, not guarantees.
The bonus calculator needs JavaScript. The table above shows the same figures for a $500 deposit.
Why the biggest bonus isn’t the best one
A bonus is free money with a catch: you must bet a set amount before you can withdraw, and at standard -110 odds every bet costs you about 4.5% on average. So what a bonus is worth comes down to two numbers: the rollover multiplier, and what it multiplies.
- What the rollover counts matters as much as the multiplier. On $500, MyBookie’s 10x on deposit + bonus means betting $10,000 and the bonus is worth about +$80. If only the bonus counted, you’d bet $5,000 and it would be worth about +$265.
- The biggest headline isn’t the best deal. BetNow’s 125% up to $2,500 is the largest offer here, but at 12x deposit + bonus a $500 deposit means betting $13,500. It’s worth about +$75, less than BetOnline’s $250 free bet.
- Depositing more can make a bonus worth less. Xbet’s match stops at $200, but its 10x rollover counts your whole deposit: worth about +$55 on a $200 deposit and −$70 on $500.
- One number can flip the answer. Bovada’s BTCSWB750 is worth about +$170 at the 5x on its promotions page and −$40 at the 12x on its terms page. At 12x, its card bonus (50% up to $250 at 5x) is worth more: about +$75.
- Free bets are worth about half their face value. The stake isn’t returned, so a $250 free bet is worth about $114 on average at -110 and about $143 at +150, the longest odds BetOnline and SportsBetting.ag allow.
A quick check for any bonus: take 4.5% of the total you must bet. If that’s close to the bonus or more, the bonus isn’t worth much. If you would bet that much anyway, a bonus is worth closer to its face value; the cost then is time, because your money is tied up until you’ve bet the full amount.
Crypto vs card: what paying in crypto adds
Four of the seven books give a different welcome offer for a crypto deposit. Values are for a $500 deposit with $50 bets at -110.
| Sportsbook | Crypto deposit | Card or other method | Better on $500 |
|---|---|---|---|
| MyBookie | CRYPTO100: 100% up to $1,000 (+$80) | Bet Back: a refund of your first losing bet, up to $500 in free play | Not compared: the Bet Back terms give no rollover |
| Bovada | BTCSWB750: 75% up to $750 (−$40 at 12x, +$170 at 5x) | 50% up to $250 at 5x (+$75) | Card at 12x; crypto at 5x |
| Xbet | 100% up to $200 in Bonus Bets (−$70) | 50% up to $200 in Bonus Bets (−$70) | Crypto below $400; the same from $400 up |
| BetNow | PROMOBUCK2: 125% up to $2,500 in Promo Bucks (+$75), or WELCOME30: 30% cash ($0) | CASH100: 100% up to $2,000 cash at 25x (−$225) | Crypto |
| BetOnline | 50% free bet up to $250 (+$90) | The same free bet | The same |
| SportsBetting.ag | 50% free bet up to $250 (+$90) | The same free bet | The same |
| BUSR | TIPOFF26 free play (not valued) | The same offer; its terms don’t mention payment methods | – |
Which coin to send, and how fast each book pays it out, is on our Bitcoin sportsbooks page.
Every crypto betting bonus, explained
BetOnline: 50% free bet up to $250
The simplest offer here and, on a $500 deposit, the most valuable: about +$90. Your first deposit of $10 or more earns a free bet worth half of it, up to $250, and whatever the free bet wins is cash you can withdraw. The catch is BetOnline’s rule for every deposit: you must bet it once before you can cash out. Our $225 Bitcoin withdrawal at BetOnline took 38 minutes.
- Code: None shown on BetOnline’s offer page
- Rollover: None on the free bet’s winnings; your deposit must be bet once
- Using the free bet: Straight bets only, at odds from -200 to +150, within 30 days. No props, live bets or parlays. Winnings up to $5,000.
- Payment: Its terms don’t limit the method, and BetOnline takes 17 coins
- Worth on $500: +$90
Visit BetOnline Read our BetOnline review
SportsBetting.ag: 50% free bet up to $250
The same free bet as its sister site BetOnline, claimed with code WELCOME in the cashier, and worth the same: about +$90 on $500. Bet the free bet once, keep its winnings as cash, and bet your deposit once before a withdrawal.
- Code: WELCOME
- Rollover: None on winnings; your deposit must be bet once
- Using the free bet: Straight bets only, at odds up to +150 on most sports, within 30 days. Winnings up to $5,000.
- Worth on $500: +$90
Visit SportsBetting.ag Read our SportsBetting.ag review
MyBookie: 100% up to $1,000 with CRYPTO100
The best-value bonus here on a $1,000 deposit: worth about +$95, against +$80 on $500. Enter CRYPTO100 and deposit at least $50 in crypto. MyBookie’s offer page doesn’t state the rollover, so we use the 10x deposit + bonus example in its own bonus rules; if only the bonus counts, it’s worth about +$265 on $500. MyBookie paid our $250 Bitcoin withdrawal in 14 minutes, the fastest sportsbook payout we’ve timed.
- Code: CRYPTO100, $50 minimum, first crypto deposit
- Rollover: Not stated on the offer; 10x deposit + bonus in its bonus rules. A winning bet counts the lower of risk or win.
- You must bet on $500: $10,000
- Worth: +$80 on $500, +$95 on $1,000
- Payouts: Bitcoin only: one a week, up to $10,000 a week
Visit MyBookie Read our MyBookie review
BetNow: 125% up to $2,500 in Promo Bucks
The biggest headline here, for crypto deposits only, with code PROMOBUCK2 and a $20 minimum. At 12x deposit + bonus a $500 deposit means betting $13,500, so it’s worth about +$75; if BetNow counts only the bonus, about +$280. Promo Bucks go on straight bets and teasers at odds from -250 to +150. BetNow doesn’t say whether a winning Promo Bucks bet returns its stake, so these values are the best case.
Prefer cash? WELCOME30 gives 30% up to $2,500 in cash at 5x deposit + bonus, worth about $0, so it roughly breaks even on $500. You can take only one BetNow welcome bonus, and new accounts wait 30 days for their first payout.
- Codes: PROMOBUCK2 (Promo Bucks) or WELCOME30 (cash), crypto deposits only
- Rollover: 12x deposit + bonus for PROMOBUCK2, 5x for WELCOME30. A winning bet counts the lower of risk or win.
- Watch out: A bonus you haven’t used within 14 days can be removed
- Worth on $500: +$75 with PROMOBUCK2
Visit BetNow Read our BetNow review
Bovada: 75% up to $750 with BTCSWB750
Three times the cap of Bovada’s card bonus, but its own pages disagree on the rollover: 12x deposit + bonus on the terms page, 5x on the promotions page. At 12x it’s worth about −$40 on $500; at 5x, about +$170. Deposit in Bitcoin or Bitcoin Cash, the two coins every version of its terms accepts. Withdraw before you finish and you lose the bonus and its winnings, and your deposit stays locked until the rollover is done.
- Code: BTCSWB750, first deposit, counts deposits up to $1,000
- Rollover: 12x or 5x deposit + bonus. Any sport, bet type and odds count except futures and system bets; a winning bet counts the lower of risk or win.
- While it’s active: Each bet can be at most half your deposit; the bonus expires after six months
- Not available in: 19 states and DC
- Worth on $500: −$40 at 12x, +$170 at 5x
Visit Bovada Read our Bovada review
Xbet: 100% up to $200 in Bonus Bets
Xbet doubles its card match for crypto, but both stop at $200 and the 10x rollover counts your deposit too. That makes it worth about +$55 on a $200 deposit and −$70 on $500, so deposit $200 if you want it. Xbet doesn’t say whether a winning Bonus Bet returns its stake, and its bonus page shows no code.
- Minimum: $50 crypto deposit
- Rollover: 10x deposit + bonus, sportsbook bets only
- Worth: +$55 on $200, −$70 on $500
Visit Xbet Read our Xbet review
BUSR: TIPOFF26 free play, not valued yet
BUSR’s welcome page offers 100% in free play up to $1,000 on each of your first three deposits of $100 or more, with code TIPOFF26. It says the rollover is 8x deposit + bonus, but its own example on the same page works out at 15x, and its house rules cap free play winnings at $500 a bet. Its NFL pages also offer “Bet $50, Get $500” with code NFL2026, but publish no rollover for it. We’ll value it once BUSR’s pages agree; they also don’t say whether crypto deposits qualify.
Visit BUSR Read our BUSR review
Crypto reloads and ongoing offers
Welcome offers are one-off. These are the crypto offers for later deposits that each book publishes.
| Deposit | MyBookie crypto (MBCRYPTORELOAD) | Rollover |
|---|---|---|
| $100 to $199 | 25% | 8x |
| $200 to $299 | 30% | 9x |
| $300 to $799 | 35% | 10x |
| $800 to $1,999 | 40% | 11x |
| $2,000 to $4,999 | 45% | 12x |
| $5,000 or more | 55% | 13x |
- MyBookie: at $200 the crypto reload pays 30%, against 20% by card; at $1,000, 40% against 30%. It’s paid as free play: the stake is removed win or lose, free play bets don’t count toward the rollover, and it expires after 30 days.
- BetNow: PROMOBUCK2 also works on later crypto deposits, at the same 125% and 12x. Its cash re-ups start with CASH25: 25% up to $500 at 7x.
- Xbet: a crypto reload of up to 55%, up to $5,000 in Bonus Bets. Its bonus page doesn’t publish the tiers or the rollover.
- Bovada: its crypto rewards program includes weekly deposit matches. The program’s terms list a 12x sports playthrough, but not the match percentage.
- BetOnline and SportsBetting.ag: no crypto reload on their help pages. BetOnline sends reloads to selected players, paid as cash with no rollover.
Should you take a bonus if you want fast payouts?
A deposit match ties your money up until the rollover is done. At Bovada your deposit stays locked, and MyBookie, BetNow and Xbet won’t pay out until you’ve met it. At $500 a week, MyBookie’s $10,000 rollover on a $500 deposit takes about 20 weeks. If you want to cash out quickly, skip the match or take a free bet: BetOnline and SportsBetting.ag only make you bet your deposit once, though they hold withdrawals while a free bet is still open. Our Bitcoin payout clock shows how fast each book has paid us.
Crypto casino bonuses
Casinos raise their welcome match for crypto too. Casino wagering counts games differently (slots in full, table games often far less), so these aren’t in the calculator. Offers from our casino reviews.
| Casino | With crypto | By card | Wagering |
|---|---|---|---|
| Ignition | 150% up to $1,500 | 100% up to $1,000 | 35x, $20 minimum |
| Bovada Casino | 125% up to $1,250 on each of your first 3 depositsCodes BTCCWB1250, then BTC2NDCWB | 100% up to $1,000 eachCodes CAWELCOME100, then BV2NDCWB | 25x; 50x on crypto deposits 2 and 3 |
| Super Slots | 300 free spins on a crypto deposit of $10 or more | The same spins from $25 | Spin winnings capped at $100 |
More on our Bitcoin casinos and casino bonuses pages.
How to claim a crypto betting bonus
- Pick the bonus before you deposit. Codes go in the cashier before you send: CRYPTO100 at MyBookie, BTCSWB750 at Bovada, PROMOBUCK2 or WELCOME30 at BetNow, WELCOME at SportsBetting.ag.
- Send a coin the bonus accepts. At Bovada, use Bitcoin or Bitcoin Cash. For USDT or USDC, pick a network the book lists, or the deposit can be lost.
- Meet the minimum. $10 at BetOnline and SportsBetting.ag, $20 at BetNow and Bovada, $50 at MyBookie and Xbet, $100 at BUSR.
- Check the bonus landed before you bet. If it isn’t in your balance, ask support before placing a bet.
- Track the rollover. Don’t request a withdrawal until it’s done; at Bovada an early withdrawal loses the bonus and its winnings.
- Upload your ID early. Verification after your first deposit stops it holding up your first payout.
How we value bonuses
- Terms from the books themselves. We read every offer on the sportsbook’s own promotions, terms and help pages, on 21 October 2026. Where its pages disagree, we use the stricter figure and show the other.
- Flat bets at standard odds. You bet the same amount each time ($50 unless you change it) at odds priced like a -110 line, which costs about 4.5% of every dollar you bet on average.
- Until the rollover is done. If your balance can’t cover another bet first, the run counts as lost. The value is what you end with, minus your deposit, averaged over every possible run of wins and losses.
- Each book’s counting rules. Where a book counts the lower of risk or win (MyBookie, Bovada, BetNow), the model does too. Free bets don’t return their stake.
- No betting skill. We assume you pick winners no better than the odds suggest. Sharp bettors get more from any bonus, and if you’d bet this much anyway, the rollover costs you less than these numbers show.
We earn a commission when you sign up through our links. It doesn’t change how we value bonuses: the terms and the model are on this page.
Bonus changes we’ve tracked
- 21 Oct 2026: We checked every offer on this page against each sportsbook’s own terms.
- 21 Oct 2026: Bovada’s terms page gives BTCSWB750 a 12x rollover and its promotions page 5x. We value it at 12x and show both.
- 21 Oct 2026: MyBookie’s CRYPTO100 page doesn’t state a rollover. We use the 10x deposit + bonus example in its bonus rules.
- 21 Oct 2026: BUSR’s TIPOFF26 page says 8x, but its own example works out at 15x, so we haven’t valued it.
- 21 Oct 2026: BetOnline and SportsBetting.ag show no crypto-only welcome bonus on their help pages. Both give a 50% free bet up to $250 on any first deposit.
When an offer changes, we add it here with the date.
FAQs
What is the best Bitcoin betting bonus?
On a $500 deposit, BetOnline's free bet: 50% of your first deposit up to $250, with no rollover on its winnings, worth about +$90 on average by our model. SportsBetting.ag gives the same free bet with code WELCOME. On a $1,000 deposit, MyBookie's CRYPTO100 (100% up to $1,000) is worth more.
Do crypto betting bonuses have a rollover?
Most do. MyBookie's rules use 10x deposit + bonus, Bovada's pages say 12x or 5x deposit + bonus, BetNow's Promo Bucks are 12x and Xbet's crypto match 10x. BetOnline's and SportsBetting.ag's free bets have no rollover on their winnings, though both make you bet your deposit once.
What does a rollover on deposit plus bonus mean?
The rollover multiplies your deposit and bonus added together. Deposit $500, get a $500 bonus at 10x deposit + bonus, and you must bet $10,000 before you can withdraw. At 10x the bonus only, it would be $5,000.
Why is a bigger bonus sometimes worth less?
Because every bet costs about 4.5% on average at -110 odds. BetNow's 125% bonus on $500 means betting $13,500, which costs about $600 on average, close to the $625 bonus. A $250 free bet with no rollover keeps more of its value.
Can I withdraw before I finish the rollover?
Not with the bonus. At Bovada you lose the bonus and its winnings, and your deposit stays locked until you finish. MyBookie, BetNow and Xbet won't pay out until it's done, though MyBookie will remove a bonus you haven't used if you ask.
Does a free bet return my stake?
No. At BetOnline and SportsBetting.ag you keep only the winnings, which is why a $250 free bet is worth about $114 on average at -110 odds and about $143 at +150.
Which coins count for a Bitcoin bonus?
It depends on the book. Bitcoin and Bitcoin Cash are the coins every version of Bovada's BTCSWB750 terms accepts. MyBookie's CRYPTO100 is for your first crypto deposit in any of its 10 coins, and BetNow's PROMOBUCK2 works with any of its crypto options.
Is it better to skip the bonus?
If you want to withdraw quickly or only bet small amounts, often yes. A deposit match locks your money until you've bet the rollover: MyBookie's on $500 means $10,000 of bets, about 20 weeks at $500 a week.
Gambling should stay fun. Set a limit before you bet and never chase losses. If it stops being fun, call the National Council on Problem Gambling on 1-800-MY-RESET or visit ncpgambling.org.