Sportsbook Odds Boosts: Overview, Top Betting Sites & More

Odds boosts are a popular marketing initiative by sportsbooks meant to urge users to place a wager when they otherwise may not. Odds boosts come in many forms and are often called profit boosts, but the idea is the same: A sportsbook will offer a certain percentage boost on the odds of your bet if it meets all of the requirements of the boost.

Odds boosts also tend to require users to assemble a bet with high minimum odds or a parlay with a minimum number of legs, and they're always capped at a maximum wager, though the cap varies based on the sportsbook and the users' success rate when using odds boosts. Some sportsbooks will also pre-select straight bets and boost their odds or build a parlay with boosted odds that users can choose to bet on.

Whether we're talking about odds boosts, profit boosts, or any other term describing a sportsbook offering better odds or payouts on a particular sports wager, there are a handful of different formats for this type of promotion. Many sportsbooks offer odds boosts tokens that bettors can apply to their bets; others simply pick marquee events and boost one side to entice users to take the bet.

Let's break down the different types of odds boosts you're likely to find on US sportsbooks.

Sport-Specific Odds Boosts

Arguably the most common format of odds boosts and profit boosts, a sport-specific odds boost is an odds boost token offered by a sportsbook for bets on a particular sport. It's common for most US sportsbooks to offer odds boost tokens on Saturdays for college football and Sundays for NFL games, for example. Users can opt-in if necessary and apply odds boost tokens to wagers that match the sport being boosted on that day.

Universal Odds Boosts

Many sportsbooks also occasionally offer odds boosts on any sport for a given day. These are featured more rarely than sport-specific odds boosts because they're more bettor-friendly and they don't directly help a sportsbook market their betting offering for a particular sport. This type of odds boost can apply to either straight bets or parlays at the sportsbook's discretion. FanDuel Sportsbook is the most common betting site for universal odds boosts.

Major Event Odds Boosts

Huge events not only draw a lot of eyeballs, but a lot of dollars as well. The World Baseball Classic, Super Bowl, and March Madness tournaments are major betting events each and every year. In a highly competitive marketplace, sportsbooks often use odds boosts to try and gain the most bettors for these big games.

Pre-Built Boosted Parlays

Another method sportsbooks use to market betting on a marquee sporting event is with pre-built parlays that are pre-boosted. Some betting sites even offer these pre-built parlays on regular season events like NFL games. They're exactly what they sound like: The sportsbook chooses each leg of the parlay and boosts the final odds — bettors can choose to bet on the parlay if they wish. You'll often find sponsored pre-boosted parlays, too — even ours on Bet365! DraftKings Sportsbook is arguably the best US sportsbook for pre-built, pre-boosted parlays.

Pre-Boosted Bets

Pre-boosted bets are quite similar to pre-boosted parlays except — you guessed it — they're for straight bets instead of parlays. These are offered far less frequently than pre-boosted parlays because parlay bets have a much lower chance of winning, exposing sportsbooks to less risk. Betting sites like Caesars Sportsbook often utilize pre-boosted bets, whether for marquee events or regular-season contests, and they're a great opportunity for folks who would bet on those markets anyway to get a free odds boost on their wager.

Odds Boost Packs

A more recent addition to the odds boost universe is odds boost packs. Sportsbooks like theScore Bet offer profit boost two-packs that include two different kinds of odds boosts for a particular sport or event. While the individual odds boosts may vary, boost packs often include an odds boost for a parlay and another for a straight bet, or some combination of different percentages at which the odds are boosted.

Choose Your Reward Odds Boosts

Another more recent style of betting promotion is an offer to choose your reward, with at least one of the options typically being an odds boost or profit boost. FanDuel Sportsbook is the most popular betting site for this style of a promotion, especially on their Dinger Tuesdays, when they give bettors the option between a 50% profit boost with a $10 max bet or a Bet Reset with a $5 cap on the reward.

Parlay Escalators

FanDuel Sportsbook calls their odds boosts Profit Boosts, but like we mentioned earlier on this page, the terms are virtually synonymous. FanDuel is one of the best sportsbooks for odds boosts because they offer them on multiple sports per day with very high frequency and don't tend to reduce their odds boosts offerings just because you've won a few bets.

FanDuel Sportsbook Odds Boosts: Key Facts

• How to Claim: Click the "Claim Now" button where you see the promotion
• How to Use: Apply to wagers with a button toggle; token only appears when you've created an eligible bet
• Expiration: Profit Boost Tokens expire in either 24 hours or 7 days
• Minimum Odds: Typically -200 on straight bets and either +100 or +300 on parlays and SGPs
• Maximum Wager: Typically $10
• Account Limiting: While most sportsbooks cap odds boosts if you win with them too often, FanDuel rarely stops offering profit boosts based on your winnings
• More Details:
  • Profit boosts can be applied to pre-built parlays, but parlays aren't pre-boosted
  • Can be paired with Bet Protection
  • Odds boosts offered in larger promotions like Wildcard Reward and Daily Dinger

Caesars Sportsbook takes a unique approach to odds boosts, pre-selecting a ton of player prop markets and boosting them before gametime. They also offer profit boosts on specific sports and feature parlay escalators, a type of odds boost featured on only a handful of betting apps.

Caesars Sportsbook Odds Boosts: Key Facts

• How to Claim: Click the "Opt in" button where you see the promotion
• How to Use: Apply to wagers with a button toggle; token only appears when you've created an eligible bet
• Expiration: Applies to every odds boost with varying lengths of time
• Minimum Odds: Typically -250 on straight bets with varying odds on parlays and per-leg minimums on escalators
• Maximum Wager: Typically $10
• Account Limiting: Caesars will reduce the number and type of odds boosts if you win an undisclosed amount
• More Details:
  • Parlay escalators capped at 12 legs
  • Far more pre-boosted bets than any other sportsbook
  • Earn more odds boosts as part of Caesars Rewards

Since theScore Bet retired its former monikers of ESPN BET and Barstool Sportsbook, they've begun to offer profit boosts in packs with maximum bets of $50 and sometimes as high as $100. We'll see how their profit boost suite evolves as their marketing strategy shifts, but for now, theScore Bet is offering some of the most valuable profit boosts of any sportsbooks in the US.

theScore Bet Odds Boosts: Key Facts

• How to Claim: Click the "Opt in" button where you see the promotion
• How to Use: Apply to wagers by tapping to select when the app shows that rewards are available
• Expiration: Typically 24 hours after being offered
• Minimum Odds: +300 for 3-leg parlay boosts, +400 for 4-leg parlay boosts, doesn't always have minimum odds for straight bets
• Maximum Wager: Most often $50, sometimes $25 or $100
• Account Limiting: Too early in their evolution to evaluate
• More Details:
  • Best interface for indicating odds boosts are available
  • Offers profit boost packs of multiple SGP boosts more often than any sportsbook
  • Profit boosts can be applied to pre-built parlays, but parlays aren't pre-boosted

Like FanDuel, DraftKings Sportsbook offers a plethora of odds boosts without throttling them if you win too often — that's because they have more resources than smaller sportsbooks and aren't as negatively effected when users win money. DraftKings does, however, require four legs on most of their parlay boosts, which drastically lowers the probability that they'll hit. But compared to other sportsbooks, DraftKings is arguably the best for offering boosted pre-built parlays.

DraftKings Sportsbook Odds Boosts: Key Facts

• How to Claim: Click the green "Opt In" button to make the odds boost available
• How to Use: Apply to wagers with a button toggle; token only appears when you've created an eligible bet
• Expiration: Odds boosts typically expire 24 hours after they're first offered
• Minimum Odds: Varies on straight bets and typically either +300 or +400 on parlays and SGP boosts
• Maximum Wager: Depends on your success; can be up to $50 but more often caps at $20
• Account Limiting: DraftKings outperforms competitors by offering odds boosts even if you win several bets while using them
• More Details:
  • The best sportsbook for boosted pre-built parlays
  • Tons of live betting boosts available
  • Profit boosts often offered in packs with a variety of boosts on a particular sport

Fanatics Sportsbook is among the best betting sites for rewards and promotions, and that honor extends to their offering of odds boosts, which they call profit boosts. While their FanCash rewards system is designed more for risk-free bets, Fanatics does offer tons of sport-specific profit boosts on both straight bets and parlays, often allowing users to choose between a small boost on a straight bet or a larger increase for four-leg parlays.

Fanatics Sportsbook Odds Boosts: Key Facts

• How to Claim: Click the "Opt In" button where you see the promotion
• How to Use: Apply to wagers with a button toggle; tokens can only be toggled when you've created an eligible bet
• Expiration: Profit Boost Tokens typically expire early in the morning the day after they're offered
• Minimum Odds: Typically -200 on straight bets and either +400 on parlays and SGPs
• Maximum Wager: Typically $10
• Account Limiting: Fanatics will put a low cap on bets or offer fewer rewards if they believe a user is a "promo abuser"
• More Details:
  • Pre-built boosted parlays offered
  • Features profit boost drops around marquee sporting events
  • Large profit boosts offered on Squad Bets
  • Typically requires four legs in a parlay profit boost

Hard Rock Bet offers a wide array of parlay and SGP boosts across professional and college sports. Crucially, they don't currently have a maximum bet when profit boosts are applied, so if you're feeling really confident about a parlay, you can put more behind it than most sportsbooks would allow. Hard Rock does, on the other hand, put a major squeeze on profit boosts on sports users have won boosted bets on in the past. In our research, they replaced 30% SGP profit boosts on MLB with $2 bonus bets on six-leg parlays. Yeah, right.

Hard Rock Bet Odds Boosts: Key Facts

• How to Claim: No action needed; odds boosts appear automatically when you make an eligible bet
• How to Use: Profit boost icon pops up when you've created an eligible bet; tap button and select boost to activate
• Expiration: Odds boosts typically expire 24 hours after they're first offered
• Minimum Odds: Typically +400 on parlay boosts; some straight bets have no minimum odds
• Maximum Wager: No maximum wager
• Account Limiting: Among the worst sportsbooks for limiting boosts after you've won a boosted bet; however, only limits the sports on which you've won boosted bets
• More Details:
  • More odds boosts available by redeeming Unity Points
  • Profit boosts can be applied to pre-built parlays, but parlays aren't pre-boosted

Bet365 offers a wide array of odds boosts, calling them Profit Boosts on the platform. Bet365's odds boosts are typically on 3+ leg same-game parlays with minimum odds of +100, but their promotions vary drastically from user to user. Bettors who've had success using promos to earn boosted profits will see their max wagers on promo bets capped as low as $1, rendering the promotion nearly useless. But if you haven't had much success with their promos, they'll allow higher max bets. Still Bet365's offering is ample and in higher percentages than most US sportsbooks.

Bet365 Odds Boosts: Key Facts

• How to Claim: No action needed; odds boosts appear automatically when you make an eligible bet
• How to Use: Profit boost button appears on bets on any eligible sport, prompting users to add more selections to their bet slip to activate a bet boost
• Expiration: Odds boosts typically expire 24 hours after they're first offered
• Minimum Odds: Typically +100 on 3+ leg same-game parlay boosts
• Maximum Wager: Depends on user's success rate while using boosts
• Account Limiting: Among the worst sportsbooks for limiting boosts after you've won a boosted bet; however, only limits the sports on which you've won boosted bets
• More Details:
  • Enjoy Sportsbooks Online's Bet365 MLB Odds Boost every Friday this MLB season
  • Odds boosts typically 30%; Super Profit Boosts are special 50% boosts
  • Bettors who have success with profit boosts will see max wagers on promos capped as low as $1

BetMGM offers odds boosts frequently, dropping them into users' accounts without requiring them to opt in or claim an offer. The sportsbook tends to offer sport-specific odds boosts, alternating between parlay boosts and straight boosts with percentages depending on each bettor's success rate.

BetMGM Odds Boosts: Key Facts

• How to Claim: No action needed; odds boosts appear automatically when you make an eligible bet
• How to Use: Apply to wagers with a button toggle; token only appears when you've created an eligible bet
• Expiration: Odds boosts typically expire 24 hours after they're first offered
• Minimum Odds: Typically -300 on straight bets and +400 on parlays and SGP boosts
• Maximum Wager: Depends on your success; can be up to $50 but more often caps at $20
• Account Limiting: BetMGM heavily reduces the amount and type of odds boosts offered if you win enough money while using them
• More Details:
  • More odds boosts available by using MGM Rewards points
  • Only requires three legs for most parlay boosts despite long odds requirement of +400

As soon as you open the BetRivers mobile app, you're hit with a pop-up offering an odds boost for that day's action — if you're a new user, that is. BetRivers offers a ton of odds boosts, especially on same-game parlays, and especially if you haven't already won a lot of money on boosted bets on their platform. As BetRivers continues to improve their sportsbook product, it's clear they're depending on odds boosts as marketing objectives to persuade users to place more bets.

BetRivers Odds Boosts: Key Facts

• How to Claim: No need to opt in; odds boosts will appear on eligible bets as soon as you assemble one
• How to Use: Apply to wagers with a checkmark box; token only appears when you've created an eligible bet
• Expiration: Odds boosts typically expire 24 hours after they're first offered
• Minimum Odds: Varies on straight bets and typically  +300 on SGP boosts
• Maximum Wager: Typically $10
• Account Limiting: Odds boosts will appear slightly less frequently if you begin to win bets using them
• More Details:
  • Lots of mystery profit boosts offered on specific sports
  • Odds boosts are their most popular promotion outside of their welcome offer