10 Best Betting Sites USA: Top Online Sportsbooks 2024

With a growing number of legal options available across the USA, finding the best sports betting sites can be overwhelming. Our expert reviewers are here to help! We have put together a comprehensive list of the top 10 online sportsbooks for 2024.

Here at Odds Shark, betting is in our blood. Using our 30+ years of industry experience, we have rigorously tested each betting platform—evaluating payout speeds, mobile app performance, user experience, and the best promos. Check out our recommendations below, including FanDuel, Caesars, BetMGM, DraftKings and more.

FinCertified Betting Sites FinCertified - We prioritize what bettors care about most—security, competitive odds, fast payouts, and a smooth user experience. We break these down into a series of Trust Factors that have been FinCertified, by receiving the Odds Shark fin seal of approval from our expert team.

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Best Online Sports Betting Sites in the U.S.

Our team has evaluated the most reputable sportsbooks available to US players and narrowed down the list to include only the top USA betting sites. Our goal is to deliver honest, up-to-date reviews so you can confidently choose a sportsbook that meets your needs, without having to worry about whether our opinions have been paid for (like some folks' are).

We're here to help you FIND YOUR EDGE Find Your Edge - Leveraging Odds Shark’s industry expertise, we highlight unique, expert-evaluated elements of each sportsbook to help users confidently select the platform that fits their needs and maximize the money that goes back in your pocket.

Check out our summary reviews below or click on our review of each sportsbook for an industry-leading breakdown of brands like DraftKings, FanDuel, BetMGM, Caesars, and bet365:

FanDuel

You don't need us to tell you that FanDuel is one of the top names in the sports betting industry. You've seen the sponsorships, the billboards, the commercials, (we won't be tricked into watching another Kick of Destiny).

If you still aren't using FanDuel, with all their marketing material available to you, we are here to make sure you are aware of all the advantages that they provide to you as a bettor.

Strengths

Same-Game Parlays
Generous Bet Boosts
Streaming Content
Reliable & Intuitive App
Fast Deposit & Withdrawal
Customer Support

Weaknesses

Competitive Odds
Limited Bad Beat Refunds

Strong Customer Service

Futures Options

Robust Betting Options

Same-Game Parlays

FanDuel User Experience

"Was initially disappointed they changed the app, but it's a big upgrade. Gives real time results and very easy to use" - LondonViking88 App Store User
"FanDuel and theScore Bet are the two best - because what you win you get to keep, they don't have wagering requirements. That's why I deleted bet MGM" - EZstevie App Store User

FIND YOUR EDGE Find Your Edge - Leveraging Odds Shark’s industry expertise, we highlight unique, expert-evaluated elements of each sportsbook to help users confidently select the platform that fits their needs

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Ease of Use
Seconds matter, especially if you're live betting. FanDuel's easy deposits, quick navigation and instant withdrawals make it the easiest to use betting app. If anything, sign-up to use its live betting feature and you'll have the best chance to catch a good line.
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Promo Offers
While their casino free-spins are inconsistent, their sports betting profit boosts and no sweat parlays are as competitive as they come. The wide variety of game to game offers guarantees that they have a boost that your current book doesn't.
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Referral Bonus
What better way to make some extra bonus money, than by connecting with your friends, and FanDuel offers a great referral bonus. If you open an account and like what you seeing, telling your friends is a win-win.

bet365

The top 5 or 6 brands in the US sports betting market are all comparable, but bet365 stand out as one of our favorites, because of the incredible design of their platform. Easy navigation ✅, Bet Boosts and Parlays ✅, Fast Live Betting Options ✅, and their new player parlay feature (complete with player jerseys) *chef's kiss*

Here at Odds Shark, our betting experts (young and old) love bet365. If you're not using bet365, we feel it is our responsibility to show you what you're missing.

Strengths

Generous Boosts and Super Boost
Early Payouts
Parlay Boost Initiative
Fast Deposit/Withdrawal Options
Great Customer Service
Great Platform Design

Weaknesses

Competitive Odds
Location Issues
Props Hidden in Menu

Robust Betting Options

Responsible Gambling

Futures Markets

Matchup Hubs

bet365 User Experience

"The set up of the app is super easy to use. I also enjoy the free pools you can join to win and have never had a problem with payouts" - Eric223232 App Store User
"Best app. Has live streaming faster than cable on your TV, best in game betting and quick updates. In game cashout option actually works and is widely offered. Withdrawals are almost instantaneous, within a few hours the money is in your account. A+" - WaddleCat App Store User

FIND YOUR EDGE Find Your Edge - Leveraging Odds Shark’s industry expertise, we highlight unique, expert-evaluated elements of each sportsbook to help users confidently select the platform that fits their needs

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Live Betting
They have a great live streaming function, to compliment their live betting platform. We haven't done the math, but with the cost of streaming services, bet365 is where we often watch our football.
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Early Payout
This isn't the 'early cashout' you may be familiar with, this is an early opportunity to guarantee a bet before the game is over. By sport, your team just needs to hit a certain differential - NFL is 17 points, MLB is 5 runs, NHL is 3 goals. Bet365 won't let you get Atlanta Falcon'ed.
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Betting Flexibility
Bet365 offers really unique flexibility features like editing a parlay after some legs have already finished. You have a 10-leg parlay, 6 legs hit and an NBA star decides to "rest". You can go into the app and just swap that game out for a different game.

BetMGM

"The King of Sportsbooks" has the allure of its association with the Vegas-inspired MGM Resorts and the product quality to back it up. BetMGM is yet another top betting platform and because it has such a deep-rooted history in gaming and entertainment, it has one of the best responsible gambling policies to protect your bankroll.

BetMGM are known for their Promos and Bonuses, with the most diverse offering in the market today. From Bonus Bets to No Sweat Tokens to Cash Back options, they provide you with the best opportunity to secure the bets you make. Their association with MGM resorts means you also get access to their BETMGM and MGM Rewards programs. *Plus, by signing up with BetMGM you're not, not going to meet Jamie Foxx*

Strengths

Lucrative Promos and Oddsboosts
Early Cash Outs
MGM Loyalty Rewards
Live Streaming (including MLB)
Responsible Gambling Policy

Weaknesses

Limited Sports in Certain Regions
Competitive Odds

Matchup Page

Customer Support

UFC Options

Futures

BetMGM User Experience

"When it comes down to simplicity, design, promotions and just overall experience this is by far the best Sportsbook!" - Saks 5th App Store User
"Best site out there. Makes it easy for beginners. Glad they worked the bugs out for determining location. Love this site" - Dcbbo App Store User

FIND YOUR EDGE Find Your Edge - Leveraging Odds Shark’s industry expertise, we highlight unique, expert-evaluated elements of each sportsbook to help users confidently select the platform that fits their needs

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Promotion Variety
Hopefully you haven't been too distracted by the twinkle in Jamie Foxx's eye, because the offers he is promoting for BetMGM are some of the best out there. Bonus Bet offers like a second chance offer on your first scorer bet make BetMGM a cut above the rest.
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Responsible Gambling
BetMGM have put an emphasis on the entertainment element of their product. To ensure it stays entertaining, and in line with their mission to "Focus on What Matters", they have a number of protections in place to ensure everyone has a safe and responsible approach, top of mind.
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Location Services
Even the top brands seem to struggle determining a user's location. With the variation in regulation from state to state, that can be really frustrating for people who live near a state-line or bet while they travel. BetMGM does not seem to have that same struggle. Maybe it's because of their association with the resort and travel industry, but they make it very easy to bet on the go.

Caesars Sportsbook

Similar to their rivals above, Caesars is synonymous with Vegas, and therefore synonymous with sports betting. Caesars Entertainment have been operating since 1937 (long before The Hangover re-introduced them to millennials). That kind of longevity, in a volatile industry, speaks to the quality of their product and operations.

If you are already familiar with Caesars brick and mortar casino locations, but aren't using their mobile app, we're here to let you know why it's worth signing up today. Especially with an opportunity to join Caesars Rewards program and win shopping, dining and travel experiences.

Strengths

Live streaming of NFL Games with "Watch & Bet" feature
Frequent Promos & Generous Offers
Daily "Bonus Bets"
Enhanced Live Betting

Weaknesses

Live Chat Feature
Slow verification

Live Betting Options

SGP Options

Customer Support

European Sports Options

Caesars User Experience

"Great looking site. Prefer the dark mode. Lots of boosts, credits, etc. Signed up without knowing about first time bonus/bet credits - would appreciate an opportunity to have this corrected." - TM Abroad App Store User
"Quickly place in play bets without having to chase the line changes! Odds up quickly and bet placed just as quick. Not to mention the very competitive lines and unbeatable promos and rewards" - Joshomacd App Store User

FIND YOUR EDGE Find Your Edge - Leveraging Odds Shark’s industry expertise, we highlight unique, expert-evaluated elements of each sportsbook to help users confidently select the platform that fits their needs

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Caesars Rewards
Whether you live near a Caesars casino location or not, Caesars Rewards is one of the best rewards programs out there (including that BS your credit card company offers you). Our take - if you're betting somewhere anyway, why not earn benefits like early-access to concert tickets, VIP Travel Lounge access and top restaurant gift cards.
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Profit Boosts
Caesars extensive history in the Vegas industry means they can offer some of the most unique profit boosts you can't find at other sportsbooks. Vegas Grand Prix, the biggest Vegas UFC events, NBA Cup in Vegas will all be boosted at Caesars.
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Sports Variety
Of the major players in the US sports betting industry, Caesars has the widest variety of sports available to bet. Yes, we all love to bet on the sports we know, but if you're really trying to make some money it's the obscure sports that provide the most opportunity. The Vegas traders that work for these big books know NFL, NCAAF, etc., but are you confident they know Aussie Rules football? Sign up and find out!

Hard Rock Bet

Yes, we have also spent our pay cheque on a burger and a sweater from the gift shop, but don't let the ~~appropriately~~ priced merchandise at the Hard Rock Cafe deter you from signing up at the Hard Rock Betting App. With a still relatively small geographic foothold in the US, Hard Rock Bet are marketing themselves as the future of sports betting *and we don't disagree*.

They're relatively recent entry into the online gaming industry means they have a product that is really user-friendly with none of the legacy features the bigger brands haven't upgraded. If you're looking to get in at the ground level and reap the benefits of a brand in growth mode - sign up at Hard Rock Bet today!

Strengths

Great User Interface
Excellent Live-Betting Set-Up
Generous Bet Boosts & Promotions
Comprehensive Loyalty Program

Weaknesses

Somewhat Limited Sports Selection
Not Available While Traveling Through Nearby States

Parlay Flex

Matchup Pages

Front Page

Customer Service

Hard Rock User Experience

"Easy to navigate, bonuses came through instantly hoping the Cash-Out/Withdrawal process is as easy as it is to Deposit 🤞🤞" - Timothy Jones Google Play Store Review
"Loving this app. Better than all the rest. Literally all the player props can be done in my SGP! Fanduel could only dream of such a feat. Best design & player prop offering. Their product team should be serenaded for such a joyous experience. Would give it 10 stars if I could. Simply the best." - Jon Bon Jovi Google Play Store User

FIND YOUR EDGE Find Your Edge - Leveraging Odds Shark’s industry expertise, we highlight unique, expert-evaluated elements of each sportsbook to help users confidently select the platform that fits their needs

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Simple Design
In this context, simple isn't bad. We mean simple as in, not complex. That's how a betting app should be. A really straightforward menu with all the products we want available, right from the app homepage.
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Flex Parlays
This is a little different than the Parlay Edit tool that's available at other sportsbooks. This feature allows you to adjust your payout based on how many legs you think will hit. Everybody has the odd 13-leg parlay that they're supremely confident in. Now imagine only 10 of those legs had to hit to win you money. Hard Rock gives you that option!
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"For You" Section
Hard Rock has developed some really impressive personalized features, including their "For You" section. Not only is their navigation really easy to use, but they put personalized recommendations right at your fingertips. Recently played games, recommended plays based on your betting history, new features and Hard rock exclusives all tailored to your preferences.

DraftKings

Like FanDuel, DraftKings are leveraging their roots in daily fantasy sports to provide bettors with an excellent sportsbook experience. Clean design, excellent bet boosts, extensive betting options, all make Draft Kings one of the top sportsbooks in the U.S.

Kevin Hart may have already convinced you to sign-up for a DraftKings account. If you've seen 'Ride Along', and therefore do not respect Kevin Hart's opinion, check out what you could be missing by not betting with DrafKings.

Strengths

Same-Game Parlays
Generous Bonuses & Bet Boosts
Player Friendly Refund Policies
User-Friendly App
Fast Deposit/Withdrawals
Robust Betting Options (by sport and bet type)
Excellent Customer Support

Weaknesses

Lack of Live Streaming Options
Low Limits on Odds Boosts

Help Center

My Bets Interface

Refer a Friend Bonus

Player Prop Options

DraftKings User Experience

"Not a better app. Wish they could implement widgets for iOS and also live sports push notifications including scores and player stats on your betas" - Babygotback78 App Store Review
"Very user friendly Sportsbook with great promotions & service. Quickest place to withdraw your money from. 10/10. Would recommend." - Jon Bon Jovi Google Play Store User

FIND YOUR EDGE Find Your Edge - Leveraging Odds Shark’s industry expertise, we highlight unique, expert-evaluated elements of each sportsbook to help users confidently select the platform that fits their needs

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Stats Hub
The “Stats Hub” tab includes data that both new and seasoned bettors appreciate. Injury updates, line movement, and betting trends for teams and players are easily found. For instance, you can see how often each team has covered a 6-point teaser leg or which NBA players have been the most profitable on particular player props.
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Player Friendly Policies
Although it’s not an intrinsic sportsbook feature per se, the platform is known to show mercy on prop bettors by refunding losing bets in extenuating circumstances ie. when star players are hurt early in games.
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Boost Variety
While DraftKings doesn’t routinely offer the best prices in the market, it more than make up for it with bonus bets (1x rollover), no-sweat parlays, the Dynasty Rewards loyalty program, and odds boosts.

Best DFS Betting Sites

Daily Fantasy Sports (DFS) provides you with an exciting alternative to single-game sports betting. Rather than spending all season managing a team, only to e-transfer your friend $50, you can compete with other users across the nation every week. Similar to parlay betting, DFS lets you leverage your sports smarts across multiple matchups, so even if the Jets continue to fumble (insert Mark Sanchez joke), Jayden Daniels could still save your day.

If available in your region, you will see a table of the top DFS sites below:

How We Rank U.S. Sportsbooks

Our sportsbook reviews are built on thorough, hands-on testing by our industry experts who prioritize what bettors care about most—security, competitive odds, fast payouts, and a smooth user experience. We break these down into a series of Trust Factors that have been FinCertified, by receiving the Odds Shark fin seal of approval from our expert team.

Our structured evaluation process ensures that only the best and safest betting sites make the cut. Each sportsbook undergoes rigorous testing, from signing up and collecting bonuses to placing bets and withdrawing funds. (Nobody said our job isn't fun!)

Odds Shark FinCertified Trust Factors

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User Experience: We are looking for sportsbooks that make the betting process seamless. If we have a hunch on a game, we want the odds for that game at our fingertips. Easy-to-access Bet Slips, intuitive Parlay Features, and a detailed Betting History, are just a few of the user experience criteria our experts require from a top US betting site.
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Bonus Availability: We look for sportsbooks that offer real value in their customer deals. Not some snazzy marketing lingo, but real dollars available for you to collect. From killer welcome bonuses and promo codes with realistic conditions, to lucrative everyday customer offers, Bet Boosts, rebates, and VIP programs. Sportsbooks must offer something we can understand and can reasonably collect upon, or we won't recommend them to you.
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Payment Process: We all want to be able to fully realize our winnings and take our money home. Too many sportsbooks make it so difficult to withdraw your funds, that you are forced to bet again, seemingly indefinitely. At Odds Shark, we only recommend betting sites that our experts are comfortable holding their own bankroll. The best sportsbooks in the United States offer a variety of reliable deposit methods with reasonable payout speeds, so that you aren't the friend that can't buy dinner because "all my money is in my betting account".
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Sport Odds Variety: We champion sites that provide extensive odds across a huge range of global sports. Sportsbooks must prove they are ready to promote big events properly. It isn't going to matter whether a betting site has Korean Baseball odds, if they can't get the Super Bowl right, but we know the way those popular betting markets are juiced. Every now and then, our Odds Shark handicappers have a gut-feeling on a European Handball match at 5am on a Wednesday. We want a sportsbook that lets us ride that out with them.
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Safety & Security: Odds Shark takes player safety very seriously. We only recommend betting sites that match our high degree of safety and security standards. That means a site must operate 256-bit SSL or TLS encryption as standard. They also need to provide fair, transparent Terms & Conditions for all players.

How to sign up With a Sportsbook in the USA

Creating an account at a top U.S. betting site in 2024 is as straightforward as signing up on most websites, with a few additional steps specific to sports betting. Most sites welcome new users with enticing bonuses, which can be easily claimed after a quick registration and ID verification.

Here, we’ve laid out a step-by-step guide to help you navigate the sign-up process smoothly, from entering basic personal details to unlocking your welcome offer.

Register
Fill out the required information to register your account and claim your welcome bonus -- this includes your location, phone number, email address, and more.
Profile Verification
Complete the account verification process by providing any necessary identification documents to comply with regulatory requirements, such as age and identity verification. Most U.S. sportsbooks require you to provide a piece of government ID.
Deposit Funds
After your account is verified, deposit funds using the payment method of your choice.
Place a Bet!
Once the funds have hit your account, you can start exploring the sportsbook's offerings and place your first bets!

Legal Sports Betting in the United States

Gone are the days when Americans needed to hop on a plane and head to Las Vegas to legally wager on a game. States have been legalizing sports betting one-by-one since 2018 when the U.S. Supreme Court struck down the bill (Professional and Amateur Sports Protection Act) that previously banned sports wagering.

Today, 38 states and Washington D.C. allow sports betting of some kind. Some states offer only in-person betting, some offer only online betting, while others allow both. Each individual state has its own regulators who decide which bets are legal. For instance, you may be allowed to bet on the NFL Draft in one state, but not another. With each state having its own set of rules, our state-by-state betting guide (at the bottom of this page) can be useful.

The Federal Wire Act (1961)
Prohibited the use of wire communications for sports betting across state lines, effectively curbing interstate gambling operations.
Professional and Amateur Sports Protection Act (PASPA) (1992)
Enacted to ban sports betting nationwide, with exceptions for states like Nevada and limited provisions for Oregon, Delaware, and Montana.
Unlawful Internet Gambling Enforcement Act (UIGEA) (2006)
Made it illegal for financial institutions to process payments related to online gambling, severely restricting internet-based sports betting.
New Jersey's Push Against PASPA (2011-2018)
New Jersey passed legislation to legalize sports betting, leading to a lengthy legal battle that culminated in a Supreme Court case.
Supreme Court Overturns PASPA (May 14, 2018)
The landmark decision in Murphy v. NCAA struck down PASPA, giving states the authority to legalize and regulate sports betting.
Delaware Launches First Post-PASPA Betting (June 2018)
Delaware became the first state to offer full-scale sports betting following the PASPA repeal.
Expansion of State Sports Betting Markets (2018-Present)
New Jersey, Pennsylvania, Illinois, and others began launching their own regulated sports betting markets, driving rapid growth in the industry.
Introduction of Mobile and Online Sports Betting
Key States New Jersey and Nevada embraced mobile betting, making it a cornerstone of the industry and a key driver of revenue.
Tribal Gaming Compacts and Sports Betting
States like Arizona and Florida negotiated with Native American tribes to expand sports betting into tribal casinos, sometimes leading to legal disputes.
Emergence of National Standards and Advertising Oversight
As sports betting spread, federal and state lawmakers proposed measures to regulate advertising and consumer protections, influencing the industry’s future operations.