Bet Big, Win Big: The Best Online Sportsbooks Ranked!

We've tried and tested all of the major sportsbooks and these are the best ones in the industry. Here's what they excel at.
Ranking the Best Sportsbooks in the Industry
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The online sports betting industry is booming, and picking out the right sportsbook can make all the difference in your experience. From bonus offers to various bet types, every major sports betting site is competing for your business. With so many options out there, it can be hard to know where to start.

Fortunately, we've got you covered. We’ve tested and tried the best sportsbooks on the market, and these are the creme de creme. Now, we didn’t rank these from best to worst; instead, we found each of their standout features and highlighted what they're best at. Here’s how they panned out.

Best Bonuses and Promos — Caesars Sportsbook

Must be 21+. Please Gamble Responsibly. Gambling problem? Call or Text 1-800-GAMBLER.

Caesars Sportsbook has carved out a name for itself as one of the most popular online sportsbooks, and it's easy to see why. Known as one of the biggest casinos and sportsbooks in the world before online betting became popular, now they’re known for its generous sign-up offers and promotions. Caesars ensures that new users feel welcomed and existing users stay engaged. That’s what it’s all about in any sportsbook. What we like the most is the ongoing promotions they offer to regular customers. Every time we log in, there are different odds boosts and even the occasional reload bonus. It’s like a never-ending flow of promos.

What sets Caesars apart from other top contenders is its strong emphasis on customer service and user experience. The platform is designed to be user-friendly and easy to use, making it easy for beginners to navigate. Whether you're accessing it through a desktop or mobile device, the experience is seamless. Then you have competitive odds, which make it great for more experienced bettors to keep coming back for more.

Sure, it’s a household name, but now it’s your gateway to winning big. We think you’re going to love Caesars Sportsbook.

Best for Live Betting — FanDuel Sportsbook

Must be 21+. Please Gamble Responsibly. Gambling problem? Call or Text 1-800-GAMBLER.

FanDuel Sportsbook stands out as one of the best choices for sports bettors. Known for its excellent live betting options, FanDuel offers a dynamic and engaging experience for those who like to bet in real time. Never tried live-betting before? It’s going to change your world. The platform’s mobile capabilities are second to none, ensuring that you can place bets from anywhere with ease.

Like many other sites, FanDuel also offers a wide variety of betting markets. Whether you're into football, basketball, or more niche sports like darts or cornhole, there's something we’re sure you’re going to love.

The bonuses here are also wildly exciting. New users often receive massive sign-up bonuses, and existing users can take advantage of ongoing promotions such as odds boosts and bonus bets.

Ready to see what live-betting can do for you? FanDuel is the place to be.

Best for Casual Bettors — BetMGM Sportsbook

Must be 21+. Please Gamble Responsibly. Gambling problem? Call or Text 1-800-GAMBLER.

BetMGM Sportsbook is often rated as one of the best options for casual bettors. Once you sign up and take advantage of their bonus, it’s easy to see why. The platform offers a quality experience whether you're using a desktop or a mobile device. BetMGM's interface is simple and to the point, making loading up your bet slip as easy as ever. You’ll never feel overwhelmed with this sportsbook.

Like many of the other bookmakers, the sportsbook offers a wide range of betting markets, which means that there's something for everyone.

The welcome bonuses are some of the best, but they are definitely geared toward high-rollers since it's a $1500 first bet offer. Sure, it is a great starting point for those new to online sports betting, but to take full advantage of it, you have to load up your account. If you want that, be sure to use our exclusive bonus code "INSIDER" to get it.

Aside from the bonus, the simplicity of the platform makes BetMGM one of the best places for casual bettors to get in on the action.

Best Welcome Bonus — DraftKings Sportsbook

Must be 21+. Please Gamble Responsibly. Gambling problem? Call or Text 1-800-GAMBLER.

DraftKings Sportsbook is another powerhouse in the online sports betting market. Known for having one of the best welcome bonuses in the industry, DraftKings makes it easy for new users to get started. Of course, this bonus offer changes from time to time, but it’s typically one of the best ones out there. Right now, when you sign up, you can get $150 in bonus bets INSTANTLY just for placing a $5 bet. It doesn’t matter if your bet wins or loses; the bonus bets are yours to use. That’s pretty sweet. Don't forget to use code BV20 when signing up to get your bonus bets.

On top of having the best welcome offer, DraftKings offers a wide variety of sports and betting markets. This means that all types of bettors are catered to.  Whether you're into mainstream sports like football and basketball or more niche markets, you'll find something to bet on here. 

There’s a reason they’re one of the most trusted sportsbooks in the industry, and with a welcome bonus like that, it’s hard not to give them a shot.

Best for MLB Bets — Bet365 Sportsbook

Must be 21+. Please Gamble Responsibly. Gambling problem? Call or Text 1-800-GAMBLER.

If you're a baseball fan, bet365 Sportsbook might be the perfect fit for you. Sure, the MLB isn’t the most popular sport to bet on (that crown goes to the NFL), but since we’re in the throws of the MLB season, it’s a fitting category. 

Rated highly for MLB betting, bet365 offers a wide range of betting markets that cater specifically to baseball enthusiasts. But that's not all; bet365 is known for offering competitive odds across various sports, making it a great all-around sportsbook. We love the fact that Bet365 constantly offers bonus offers and promos geared for MLB enthusiasts. It’s what keeps us coming back to the platform.

The platform is user-friendly, and the customer service is one of the best we’ve tested. Bet365 also offers a range of promotions and bonuses, making it an attractive option for both new and existing users.

If you're looking for a sportsbook with a strong focus on MLB and a variety of other sports, bet365 is perfect for you.

Best for Competitive Odds — BetRivers Sportsbook

Must be 21+. Please Gamble Responsibly. Gambling problem? Call or Text 1-800-GAMBLER.

BetRivers Sportsbook offers some of the most competitive odds in the industry. Yes, some other sportsbooks can be just as competitive, but it’s the consistency of these odds that gives BetRivers this title. 

What we love the most about BetRivers is that the platform is easy to navigate, and the odds are often among the best in the industry. BetRivers also offers a range of promotions, including insane welcome bonuses for new users. Right now, you can get up to a $500 second chance bet when you use the promo code SPORTS. That’s a bonus you don’t want to miss out on.

Keep checking back to see what their odds are, and we’re confident you’re going to see why the top pros keep going to BetRivers.

The Final Verdict

Choosing the right sportsbook depends on what you're looking for. That’s why we broke these sportsbooks into various categories for what they do the best.

If live betting and mobile functionality are your priorities, FanDuel is hard to beat. For those who love fantastic bonuses and a seamless user experience, Caesars is an excellent option. Casual bettors might find BetMGM to be the most accessible, while DraftKings offers some of the best bonuses and mobile experiences. For MLB fans, bet365 stands out as the frontrunner, and if competitive odds and a user-friendly platform are what you're after, BetRivers won't disappoint.

Each of these sportsbooks has its unique strengths, so the best choice ultimately depends on your specific needs and preferences.

If we had to pick which is our favorite, we’d go with Bet365. If you can’t tell, we absolutely love baseball and baseball betting, so Bet365 is the go-to for this time of year. When the NFL season kicks off, that’ll be another story for another time.

21+ to wager. Please Gamble Responsibly. Gambling problem? Call 1-800-GAMBLER. Call 1-800-NEXT-STEP (AZ), 1-877-770-7867(CO), 1-800-522-4700 (KS, NV), 1-800-BETS-OFF (IA), 1-800-9-WITH-IT (IN), 1-877-770-STOP (7867) (LA), Call 1-800-327-5050 (MA), Call 1-800-GAMBLER or visit mdgamblinghelp.org (MD), 1-800-270-7117 for confidential help (MI). Call 877-8-HOPENY or text HOPENY (467369) (NY), 1-888-532-3500 (VA).

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