Online Sportsbook Reviews

Review starWe here at Bonusgeek.com believe our online sportsbook reviews are the most in-depth and comprehensive you will find anywhere. Not only do we painstakingly review the most crucial criteria which makes for an outstanding online sports betting experience, but we are also online players ourselves.

When we recommend a particular online sportsbook to you, rest assured you will enjoy a high level of customer service, outstanding user experience, great software, and a wide range of betting options and wager types. You can also guarantee that any sports betting site that receives our stamp of approval will also offer up some great sportsbook bonuses.

Trust me when I say that we have had a few less-than-enjoyable online sportsbook experiences over the years. But we have also uncovered the cream of the crop in the online sportsbook industry. When you click on the review button to the far right of any of the top online sports betting sites listed below, a wealth of information is revealed concerning that particular operator.

We invite you to browse the top online sportsbooks accepting US players that we recommend below and inspect the various bonus offers that they extend to new and existing members.

Table of Contents

    Bovada

    Bovada logoBovada Sportsbook has been serving American players since 2011 and is widely considered the best and most reputable sports betting site on the web. Read our Bovada review to learn more about their operations.

    They do not go overboard with their Bovada bonus offers, but, like other books, they do award players more for the use of cryptocurrency.

    They do not post an active reload bonus, but members who opt into their Premium Crypto-Exclusive Account can get follow-up deposit bonuses up to three times a week. Here are the Bovada promos that are available now:

    • Credit Card/Debit Card Welcome Bonus – 50% Up To $250 – Any new member making their first deposit using American Express, Visa, or Mastercard can match their total by 50% up to $250. (5X Rollover For Sports Betting)
    • Cryptocurrency Welcome Bonus – First-time depositors using cryptocurrency (Bitcoin, Bitcoin Cash, Bitcoin SV, Bitcoin Lightning, Ethereum, Tether, Litecoin) can match the total by 75% up to $750, triple what they’re offering for USD deposits. Bovada Bonus Code: BTCSWB750 (5X Rollover For Sports Betting)
    • Refer-A-Friend Bonus – Get Up To $275 With Each Referral – Each time a referred friend signs up for an account and deposits money into it, you can earn a 200% bonus that maxes out at $200 that can be enhanced by an additional $75 if they use cryptocurrency. Get your custom code from Bovada and send it to as many friends as you like as this bonus is unlimited.

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    BetOnline

    BetOnline logoBetOnline AG has been online in the USA since the 1990s, making it one of the longest-standing sports betting sites around. Our BetOnline AG review details what makes them so great and covers their website from top to bottom.

    Their introductory BetOnline bonus does not reach into the thousands of dollars, but the 1X rollover is the lowest completion terms we’ve ever seen. All you have to do is wager through the deposited funds and the bonus cash once to become eligible for a payout.

    • BetOnline’s No Strings Welcome Offer – $250 In Free Bets For All New Members – Any new signups that deposit at least $50 are eligible for this 50% bonus that maxes out at $250 and also awards 100 free spins in their casino. This crazy-low 1X rollover behaves the same way as deposited funds. Just wager them once and then they are in the clear to be withdrawn. Enter the BetOnline Promo Code FREE250 to attain this bonus.
    • Refer-A-Friend Promo – Earn A 50% Bonus Up To $100 With Each Referral – Account holders at BOL can get this bonus an unlimited number of times. Send your friends a custom link and get paid up to $100 when they make their first deposit.

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    BookMaker EU

    Bookmaker logoBookMakerEU features numerous ways to enhance your sports betting deposit, regardless of whether it is the first time or a future upload. They also feature promos that differ for credit/debit cards or cryptocurrency deposits.

    Members who do a lot of business with BookMaker will climb the ladder and become Gold, Platinum, or Diamond-level account holders. These levels allow you to attain larger re-up bonuses with higher percentages and cash values.

    Check out our BookMaker review to learn about their unique set of sports betting options.

    • Crypto Welcome Bonus - 20% Cash Up to $500 On Cryptocurrency Deposits – New players can earn a 20% cash bonus on altcoin deposits that can reach as high as $500. $100 is the minimum deposit. (8X Rollover)
    • 25% Cash Welcome Bonus Worth Up To $500 – This BookMaker bonus is good for first-time deposits made with any payment type other than cryptocurrency. The minimum deposit is $100. (10x Rollover)
    • Get A 100% Welcome Bonus Worth Up To $400 – This bonus is good for new members who deposit at least $100 using credit or debit cards. This bonus is preferable for players who don't want too much rollover, as it is set at 1X.
    • Reload Bonus - Gold Level - 10% Cash – Gold level members can match their second deposit by 10% up to $500 as long as they upload at least $50. (4X Rollover)
    • Reload Bonus - Platinum Level - 15% Cash – Platinum level account holders are eligible to get this 15% bonus on a follow-up deposit worth as much as $1,500. There is a minimum deposit requirement of $50. (5X Rollover)
    • Reload Bonus - Diamond Level - 20% Cash – Members who have reached the Diamond level can get in on this 20% deposit bonus worth up to $2,500. The minimum deposit to become eligible is $50. (5X Rollover)
    • Referral Bonus – Get as much as $500 when you invite a friend to BookMaker, and they deposit at least $100. You can refer as many friends as you like. The bonus funds will be added to your account once your friend has played through their deposited money at least once. (3X Rollover)

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    Types Of Sportsbook Bonuses

    • Welcome Bonuses – These are offered to members who have just signed up for an account and are usually some of the largest cash offers that online sportsbooks promote.
    • Reload Bonuses – Follow up deposits are often eligible for bonus cash offers as well. These usually aren’t as lucrative as the ones offers for first-time depositors. Some sites extend these reload bonus offers for the lifetime of the account.
    • Seasonal Bonuses – Some sites offer bonuses for a specific day of the week, month, or during a certain time of year. Super Bowl-related bonuses are common, as well as promos related to March Madness.
    • Referral Bonuses – Most sites will award you with money anytime you refer a friend and they create an account. These promos can often be redeemed an unlimited number of times.
    • Loyalty Or Rewards Programs – These programs are offered at some sites and will reward players with points based on every dollar they spend betting on sports. The more points you earn, the higher up the ladder you will move. Each new tier grants players access to higher bonuses and other perks.

    Key Factors To Consider When Choosing A Trustworthy Sportsbook

    Licensing

    Each of the online sportsbooks that we are members of are licensed to operate within their country of origin. These licenses will be issued by their local government or by a commission that provides regulation and inspection. These credentials can be found in each site’s terms and conditions and are often included at the bottom of their homepage. Any site without licensing information should be avoided.

    Coverage Of Popular Sports

    The creation of betting odds for all popular sports is a must-have feature of any book we wager with. Coverage of all major professional and college sports is mandatory. The exclusion of any top leagues or matches is inconvenient and will cause you to search through other sites to get what you're after. The sites we mention here post odds for all of the top US sports as well as international favorites.

    Customer Support

    Because wagering interactions take place online, there is always the potential that something can go wrong. That’s why we only gamble with sites that feature 24/7 customer service teams that can handle issues at all hours of the day. We prefer the inclusion of live chat support, email, and telephone options, or at a minimum, two out of the three. 

    Reputation

    Our reviews are based on years of collective experience, but we always browse the web to check out what other users are saying before we create accounts. Legitimate user-based reviews reveal the true nature of online sportsbooks and the services they provide. A pro tip is to disregard any reviews based on bonus conditions, as we find that most negative reviews of this nature are written by rookies who didn’t read the terms before accepting a promo.

    Web And Mobile Interfaces

    Online sportsbooks need to be adaptable to all web-ready devices, with graphics and menus that function perfectly on PCs, laptops, and smartphones. Menu layouts that make sense are probably the most important factor because we need to find the sports we’re after without much hunting around. We expect bet slips to include parlay options and the ability to edit on the fly.

    Security

    We do not place wagers with websites that are not secure. This includes SSL encryption technology, secure payment and withdrawal methods, and a site policy of not sharing user information with outside parties. We're not ashamed of gambling on sports, but we're also not trying to broadcast that information to the universe.

    Bonuses

    Obviously, we're big on bonus offers here at Bonus Geek and only bet with books that feature promos that deliver free cash to new and existing members. The most important part of a bonus is actually withdrawing the cash, so we don't mess around with sites that have terms that are impossible to complete. Any sites you see listed here are sportsbooks that we've accepted bonuses from and have completed the conditions.