SuperBook review
Last verified:
SuperBook carries the heritage of the Las Vegas SuperBook at Westgate — the longest-running sportsbook in Vegas — into a mobile app expanding to more states. It leans on sharp, Vegas-style lines and a no-frills, odds-first interface.
Best for: Sharp bettors who want Vegas-heritage lines and a no-frills, odds-first app.
- Best-price rate
- 34%
- Avg hold (vig)
- 4.7%
- Markets tracked
- 38
- OddsGrab rating
- 4.9/5
Figures computed across the 38 two-way markets OddsGrab currently tracks. SuperBook posts the best available number on 26 of 76 priced sides. Lower hold and a higher best-price rate mean more value for bettors.
Pros
- Vegas SuperBook heritage and sharp lines
- Clean, odds-first interface
- Competitive pricing on spreads and totals
Cons
- Smaller market menu than national books
- Available in a limited set of states
First bet up to $500 back in bonus bets
If your first wager loses, SuperBook refunds the stake in bonus bets up to $500, giving you a second chance on your opening bet. The refund lands as bonus bets you can stake across its Vegas-style markets.
21+. New customers only. Refund issued as bonus bets that expire 7 days after credit.
SuperBook promo code: how to claim & full terms →Getting started & claiming the offer
- Check SuperBook is available in your state and that you are 21+.
- Sign up, verify your details, and make a qualifying deposit.
- Opt into the current welcome offer before your first wager.
- Compare the bet on OddsGrab to confirm SuperBook leads the price.
Where SuperBook is available
SuperBook operates in 4 state s OddsGrab tracks. Tap a state for its sportsbooks, minimum age, and rules.
See all states →SuperBook payment methods
SuperBook accepts 5 of the deposit methods we track. Tap one to see its limits, processing times, fees, and which other books support it.
Compare all deposit & withdrawal methods →SuperBook FAQ
- Is SuperBook legal in the US?
- SuperBook operates in regulated US states under state gaming licenses. Availability varies by state, so confirm betting is live where you are before signing up. 21+ where applicable.
- Does SuperBook have competitive odds?
- Across the markets OddsGrab tracks, SuperBook posts the best available price on 34% of sides, with an average hold of 4.7%. Line shopping still pays off, but it prices competitively.
- What is SuperBook's welcome offer?
- First bet up to $500 back in bonus bets. If your first wager loses, SuperBook refunds the stake in bonus bets up to $500, giving you a second chance on your opening bet. The refund lands as bonus bets you can stake across its Vegas-style markets. 21+. New customers only. Refund issued as bonus bets that expire 7 days after credit.
Other sportsbooks
Ratings and odds-quality figures are illustrative, derived from representative demo data until live sportsbook feeds are connected. Always verify current odds, promos, and terms on the operator's site. 21+ where applicable. Please gamble responsibly.