Best Odds

OddsBoom Best Odds

Welcome to OddsBoom. We're the home of odds comparison at legal online sportsbooks in the USA.

We scan sportsbook odds constantly in New Jersey, Pennslyvania, Indiana, West Virginia, Illinois, Tennessee, Michigan, Virginia and Colorado to find the best odds available, allowing you to win more!

OddsBoom Mobile

You can switch between Decimal odds and US odds formats.

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Get OddsBoom+

Take things up a level with the new OddsBoom+ service including:

  • Arbitrage
    Access to our arbitrage screen and alerts for events with a guaranteed profit betting all outcomes
  • Player Props
    Best odds for player props in the major US sports including passing, rushing, points, assists and more
  • Set Odds Alerts
    Get an email when your chosen outcome reaches set odds. e.g. Lakers to win the title at +300
  • Parlay Calculator
    Tap any outcome and it will be added to our parlay calculator. You'll see which book offers the best odds
  • Add & Remove Books
    Don't like a certain sportsbook? You can remove any you don't want to see in the odds display
  • Opening Lines and History
    View the opening lines and all odds history for games for all books

Sports Covered

OddsBoom provides up to the minute odds from online sportsbooks for many sports both in the US and overseas.

Rapino US Women's Soccer

We currently compare odds for both matches and futures on the following sports:

Sportsbook Promotions

  • Allall
  • Euro 2020euro2020
  • Golfgolf
  • MLBmlb
  • NBAnba
  • NHLnhl
  • Soccersoccer
  • Tennistennis
  • UFCufc
  • Right clickHold to select multiple sports

Winning Wednesday

Place a $10+ bet with odds of +400 or more each Wednesday and get a $10 Free Bet if it wins!

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NHL Overtime Refund

Get your wager back, up to $20, if the playoff team you bet on loses in overtime.

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Unibet NBA

Unibet is now Live in VA!

Get $100 totally FREE today with no deposit needed

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$10 Free Live Bet

Make your first $10 live bet on any live market at 888Sport and get a $10 Free Bet to use on any sport!

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Thirsty Thursday

Place a $15+ bet with odds of +500 or more each Thursday and get a $15 Free Bet if it wins!

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Unibet Tennis

Tennis Cash Booster

Get a 25% live boost on your tennis winnings with 4x boosters available every week at Unibet.

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Tipico NBA

$750 Deposit Bonus

Join Tipico today and get a 100% deposit bonus upto a max of $750!

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BetMGM Euro 2020

Ronaldo to the Rescue

Bet Portugal to win any game. If they lose, but Ronaldo scores a goal during the game, you’ll get your stake back, up to $20 in Free Bets.

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Risk Free First Bet up to $600

Place your first sports wager on the BetMGM Sports app and receive up to $600 if it loses. That's a completely risk-free first bet.

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FanDuel Euro 2020

Euros Parlay Insurance

Place a parlay of 3+ Legs on the Euros. If you hit all legs except 1, get up to $25 back in site credit.

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William Hill Euro 2020

Free Bets on Euro 2020

Bet $50 on any market of the UEFA EURO Games, win or lose get a $10 free bet! Redeem for up to 5 wagers a week!

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Free Money Monday

Get a $10 Free Bet when you place a total of $50 in qualifying wagers during the previous week

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Get the Best Odds

When you bet online, it's important to get the best odds.

Having an account with one sportsbook is fine to get your wagers on, but if you want to maximize your profits you will need to check which sportsbooks have the best odds for your bets.

That's where OddsBoom comes in with our odds comparison tool. We check every legal sportsbook in your state so you know who to bet with.

Over the course of a year or longer, taking the best odds can make a difference of up to 50% on your bottom line!