Best Online Sportsbooks – Top 10 USA Sportsbooks – 2021
Online US Sportsbooks
The booming legal sports betting industry in the United States won’t stop growing anytime soon. The big players will always get the biggest market shares, but that won’t stop additional online sportsbooks from sprouting up to see how well they can do with so many potential bettors across the country.
Here at ATS, we want to direct you to the best sports betting sites. The most reputable. The best bonuses and promotions. The biggest collection of betting odds and lines. The places that will treat you fairly.
We’ll elaborate more on the criteria, but here is a list of the best online sportsbooks:
Best Online Sportsbooks
100% Match Bet Bonus
1X
Up To $600
BetMGM Online Sportsbook
At present, BetMGM online sports betting site services Colorado, Indiana, Iowa, Michigan, Nevada, New Jersey, Pennsylvania, Tennessee, Virginia, DC and West Virginia as the self-proclaimed King of Online Sportsbooks. It is a bold statement to make, but one that BetMGM manages to live up to, at least in our minds as the top US sports betting site & online sportsbook.
$500 Risk Free First Bet (All States) – ($1000 in MI)
No Rollover
$500-$1000
WynnBet
WynnBET takes wagers at present in New Jersey, Colorado, Indiana, Michigan, Virginia, and Tennessee, but the rapid expansion that we’ve seen so far will lead to a lot more states in a very short period of time.
Wynn Resorts and BetBull came to an agreement to form a strong partnership that also brings an advanced social and community-centered component to the WynnBET app, so that you can cheer on friends and other users that you follow with their bets and commiserate together about the ones that came up short.
WynnBET offers up to a $500 Risk-Free Bet in most states, but new states, including Michigan, sometimes qualify for up to a $1000 Risk-Free Bet. As WynnBET continues to expand, more and more people will find out how strong this betting app truly is and will make it part of their daily handicapping.
$20 In Free Bets No Deposit Necessary
No Rollover
$250 Risk Free First Bet
UniBet
Depending on your state, you will get a different sign-up bonus with a New Player Offer that basically amounts to a No Deposit Bonus and then also a Risk-Free Bet on your first wager.
Unibet offers a generous welcome bonus, all sorts of daily and weekly promotions as well, including Parlay Boosts. The Unibet App is a polished product with a longstanding history in countries around the globe and the website is easy to navigate and understand as well.
As Unibet grows in the United States, more and more players are going to find that it is a legitimate, trustworthy gambling experience with a very reliable and efficient live betting app and a lot of perks and promos for both new and existing users.
Up To $250 Match
1X
$250
BetRivers Sportsbook
BetRivers online sportsbook is currently available in Colorado, Illinois, Indiana, Iowa, Michigan, New Jersey (under the PlaySugarHouse name), and Pennsylvania. More states are soon to come for this rapidly-growing sportsbook and online sports betting site that offers fair odds and lines, a sterling reputation, and a great online gambling customer experience.
4 RISK-FREE BETS
1 Rollover
$1000
PointsBet Sportsbook
PointsBet online sportsbook is up and running in Colorado, Illinois, Indiana, Iowa, Michigan, New Jersey, and Tennessee. Check out one of the best online sports betting sites today in Pointsbet!
20% Deposit Bonus
$1 Bonus Per $25 Wagered
$1000
DraftKings Sportsbook
DraftKings has online betting and retail sports wagering in lots of states as an operator with perhaps the biggest reach of them all. For online sports and mobile betting, DraftKings is in Colorado, Indiana, Illinois, Iowa, New Jersey, New Hampshire, Pennsylvania, Tennessee, and West Virginia, with retail-only betting in Mississippi and New York.
Rick Free First Bet
NA
$500
William Hill Sportsbook
William Hill has a major presence in the United States, with online sports betting & mobile wagering in Colorado, Illinois, Indiana, Iowa, Michigan, Nevada, New Jersey, Pennsylvania, and West Virginia to go along with retail betting in Washington D.C., Mississippi, New Mexico, and Rhode Island.
First Bet Refund
Issued As Site Credit
100
FanDuel Online Sportsbook
Free Bet
Borgata Sportsbook
is also pending for Borgata.
All of the major sports betting markets are available and the app and website run seamlessly and flawlessly with the aforementioned technical support. It feels a lot like using BetMGM Sportsbook, though Borgata is restricted to New Jersey
and soon Pennsylvania, whereas BetMGM is available in a lot of states.
888Sports
The sportsbook is solid, but the 888poker client is definitely one of the better ones in the business. Exclusively in New Jersey, 888sport has a limited reach, but has been a popular place to bet for those with access. Because of its start across the pond, the online website and the mobile app were already in tip-top shape and that helped users to rave reviews of the 888 brand and what it can do for sports bettors in New Jersey
100% Match Bonus In Free Bets Up To $500
1x
500
Bet365
Real-time live betting is the wave of the future, so if you want to be on the cutting edge with a sportsbook that understands and appreciates that side of the business, then you want to bet with bet365. As they continue to expand, more and more users will have the chance to see what makes this such a top-rated legal sports betting app.
Other Notable Online Sportsbooks
Ceasars Sportsbook
Caesars has expansion plans and a very aggressive mindset when it comes to growing its online sports betting site brand across the country. In other words, you’re going to see a lot more of Caesars popping up, especially with casinos and resorts speckled across the country, which means an easy way to secure licensing and develop a much larger footprint.
We’ll see how the plan comes together, but as a trusted name in gaming and hospitality, it wouldn’t be a big surprise to see the Caesars investment in sports betting and infrastructure pay off handsomely.
SportsBetting.Com
They rotate the sign-up bonuses, but once you get all signed up and get your bonus, this is a site that has a lot to offer, with fair odds on College football, College basketball, NFL, NBA, MLB, NHL and the niche ones like boxing, UFC, tennis, and soccer as well.
BarStool Sportsbook
Barstool will have wide-ranging appeal because familiarity with the site is off the charts. Those are bettors that will wager on parlays and will also bet with a lot of boosted bets and follow in line with the articles and videos posted by site personalities. This is a sports betting app that will be fun and approachable, but also one that the sharp gamblers or the serious bettors may end up shying away from.
However, with it’s obvious visibility and some good bonus offers and promotions for new and existing customers, it is one that all bettors should consider.
Online Sportsbook Promotions & Bonuses
What Makes The Best Online Sportsbook For US Players?
The fact is that everybody’s opinion is different because it all depends on what he or she is looking for in a online sports betting site or sportsbook. That’s why we’ve ranked our top sportsbooks based on a variety of factors. We’ve considered everything from the user experience to the sign-up promotion, welcome bonus and free plays to the look and feel to the reputation and the ease of use.
Ultimately, each individual will decide what means the most and will sign up at a online sportsbook or multiple online betting sites accordingly. We’ve been in and around the industry for a long time, long before PASPA was overturned, so we’ve had a lot of years in terms of knowing what to look for and knowing what our readers value the most.
Let’s expand on some of those points.
Online Sportsbooks & Competitive Odds
The most frustrating element of any online sportsbook is to be limited. While most bettors are going to wager on sides, totals, and money lines, there are going to be other action seekers and bettors looking for alternative ways to bet on the games. That means a wide variety of betting options like prop bets, futures betting, “derivative” betting, like first quarters or first halves.
The best betting sites have to be able to cater to all sorts of customer interests by offering all betting lines on all of the major sports, like the NFL and NBA, but also global markets like soccer, tennis, mixed martial arts, and motor sports. The best sportsbooks have odds and betting lines on all of those and multiple ways to bet into those games and events.
Safety, Security, and Sensibility at a Online Sportsbook
Bettors want to know that their credit card deposits, funds are safe and secure, not to mention the personal information that they provided in order to get signed up. The best US sportsbooks use state-of-the-art encryption technology and cybersecurity measures to protect the sensitive information of their users.
Customers also don’t want to have to jump through a bunch of hoops to make a credit card deposit. The sign-up and registration processes need to be streamlined and sensible. Nobody wants to feel stupid by not being able to figure something out. The process of signing up should be easy and it should be expressed that your personal and financial information is safe and secure because peace of mind means a lot.
Online Sportsbook Deposit and Withdrawal Options:
Betting and online gamlbling has always been available in the global sports betting while operating in what could best be described as a grey area. Those operators were licensed in their particular jurisdictions, but customers had no recourse if their funds were held up or something didn’t go through.
The beauty of the legal online sports betting industry is that none of that can happen. There are safeguards in place and they have to adhere to strict protocols and regulations. That includes the area of deposits and withdrawals. These are pretty much standardized across the US betting landscape, with options like credit card, debit card, electronic bank transfers, Prepaid Cards, third-party payment processors like PayPal, or cash at the casino cage.
FAST PAYOUTS! If you want a withdrawal, you will get your money when you ask for it. If you need to make a deposit, that process is simple and perfectly legal. The top online sportsbooks will have these procedures down pat.
Bonuses, Promotions, and Free Bets at Online Sports Betting Sites
This is a very competitive industry. Unless you have some sort of brand loyalty, you are looking for the best deal. The best sign-up bonuses and the best opportunities to use promotions and offers to improve your bottom line. The best sportsbooks offer competitive welcome bonuses. Some will definitely be better than others, but that is part of the give and take and the determinations that you have to make as far as the best sportsbook for you.
A lot of the top online sports betting sites offer New User Offers like Boosted Odds, free bets or other freebies in collaboration with a sign-up bonus to get you to sign up. Other sportsbooks simply offer lots of daily and weekly promotions that will help bolster your chances of winning after you’ve already signed up.
Every sportsbook approaches this differently, so do your research by looking at our sportsbook reviews and see which one appeals to you the most.
The User Sports Betting Experience at a Online Sportsbook
Frankly, this is a broad topic, but you want to be happy and comfortable with the online sportsbooks where you bet. Are the odds hard to read? Is it challenging to find what you want to find? Does the sports betting sites color scheme not work for you? Is the front page too messy? Is the menu too hard to navigate?
These are all things that will sour your experience. They are also things that could prevent you from finding what you want in a reasonable amount of time, which could cause you to miss live betting lines or not get a bet in before the game begins. Nobody wants that.
Make sure that you are comfortable with the layout. Make sure that the Live Betting or In-Play Betting interface is easy to understand and works well on your mobile device or computer. Ensure that things are clearly marked, so you don’t lock in the wrong bet or select something incorrectly.
All of this really matters because you and only you are using that app, so it has to be something that you like.
Online Sportsbooks and The Customer Service Experience
Maybe this could have gone under the previous heading, but it is important to know that if you need help, you can get it. Sometimes issues pop up and you need assistance, especially if you are a new bettor just starting out. This can be overwhelming with a lot of numbers and a lot of games and sports. Sometimes it’s better just to ask.
Some online sportsbooks are going to excel at customer service while others are not. You can typically use your intuition to figure out which ones will be good and which ones won’t. If you find a sportsbook that feels like it is just all business and really serious, then the customer service side might not be as welcoming to your queries.
If you find a sports betting site that seems to go the extra mile to put the sports bettor first with promos and special offers and you get that “vibe”, then they will probably be there to help you.
Trust yourself. Most of us are good judges of character and first impressions mean a lot. That will be true of how you are handled if any issues arise with the best online sportsbook.
Sports Betting Sites & Online Sportsbook Summary
There are a lot of factors that go into a handicap of a game, but the most important thing you need to do is consider all of the information to decide on the online sportsbook(s) that is right for you. Understanding this business can be hard enough at times without having to deal with a bad user experience on top of it.
The sportsbooks listed above are among our best US online sportsbooks for a lot of reasons and you won’t be led astray signing up with any one of them. We have comprehensive sportsbook reviews linked above if you have any concerns and we are always willing to help point you in the right direction, so don’t hesitate to reach out if you have questions.