Crab Sports Promos & Review

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Sign up with Crab Sportsbook in Maryland


Rating: 4.5 out of 5.

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Crab Sports is an online sportsbook that operates legally and exclusively in Maryland. The site features betting on dozens of sports and offers up to $500 insurance on your first bet of $25 or more. Use the Crab Sports promo code PLAYMD when signing up.

The Crab Sports app has a license from the Maryland Lottery and Gaming Control Agency. It is the first locally owned sportsbook to launch in Maryland.

Crab Sports promo code for June 2024

The Crab Sports welcome bonus is up to $500 in first-bet insurance. If you win, you receive the payout as you would on any other bet. If you lose, however, you’ll receive a matching refund of up to $500 on any wager of $25 and higher. Use the Crab Sportsbook promo code PLAYMD.





First Deposit






States Offered


Crab Promo Code Terms and Conditions

Here’s a look at how the bonus works.

  • Open a new account. Use the Crab Sports promo code PLAYMD.
  • Deposit $10 or more. You need $25 or more in your account to claim the first-bet insurance.
  • Make a bet of at least $25 to receive first-bet insurance up to $500. The bet must have odds of -120 or longer.
  • Winning bets pay out normally. Losing bettors receive the amount they wagered back in their account.
  • First-bet insurance has a 2x wagering requirement.

Crab Sports promotions

Crab Sports offers a first-bet promotion and a couple of everyday bonuses to regular customers. When signing up at the online sportsbook, remember to use the promo code PLAYMD to be eligible for the bonuses.

The first-bet insurance applies to any first wager from $25 to $500. The everyday same-game parlays and parlay boosts are available on the promotions page.

Under the “Popular” tab on the main page, you’ll find “Boosted Odds.” These one-off promotions offer better payouts for popular bets on a player in football, basketball, basketball, or other team sports.

Is Crab Sports legal?

Yes, Crab Sports is legal in Maryland. If it gains a license in other states, we’ll update the list below.

StatePartnerLaunch DateSpecial Considerations
Maryland Jimmy’s Famous SeafoodJuly 2023Sign-up bonus expires seven days after issuance.

Crab Sports Sportsbook Maryland is live

Crab Sports launched its online sportsbook in Maryland in July 2023. Since then, the site has added daily same-game parlays and daily boosts to its list of promotions. Crab Sports has odds on more than 30 sports and 100 leagues.

The sportsbook offers bets on NFL, NBA, MLB, and NHL games. Users can also bet on table tennis, water polo, and floorball. The motorsports category includes NASCAR, Formula One, and IndyCar races. Soccer includes matches from more than 30 countries and events like the Champions League, Copa America, and World Cup.

Crab Sports MD promo code for June 2024

The first-bet insurance applies at a 100% rate up to $500. The minimum bet to activate the promo is $25. The Crab Sports promo code is PLAYMD. Make a $25 bet for $25 in insurance if it loses or a $500 bet for $500 on a loss. Winning first bets do not qualify for the promotion.

If the bet bonus is not divisible by 25, it is rounded down to the nearest multiple of $25. This stipulation applies to any straight or SGP bet. Standard parlay bets are not applicable. Any winnings from the bet coupon are converted to real funds and capped at 2x the initial stake.

Crab Sports Maryland promo code — other terms

Crab Sports Promo CodePLAYMD
Welcome bonusUp to $500 first bet insurance
Terms & conditionsWhen you make your bonus bet, the voucher must be redeemed with odds of -110 or longer.
Local partnerJimmy’s Famous Seafood
Crab Sports MD promo code valid inJune 2024
Terms and conditions apply to all offers. Please see Crab Sports Sportsbook MD for details. 21+. Gambling problem? Call 1-800-GAMBLER.

Future Crab Sports states

Currently, Crab Sports is legal in Maryland. Given its ties to the state, it is uncertain whether Crab Sports plans to expand to other jurisdictions. If Crab Sports launches in any new states, we will update this page with that information.

Crab Sports eligibility requirements

Crab Sports has age requirements and geolocation requirements for real money wagering. Those requirements are below:

Crab Sports’ odds are comparable to those of other legal sportsbooks. Its first-bet insurance is similar to promos you might find at other online sportsbooks, and its ongoing promotions are also similar. However, the app itself needs improvement.

FeaturesCrab SportsFanDuelDraftKings
Same-Game ParlaysYesYesYes
Odds BoostsYesYesYes
Best Feature“Up Next” featureUser XPLive betting
Needs ImprovementMobile appGeolocationBrowser version
Customer SupportLive chat, email, TwitterLive chat, email, Twitter, phoneLive chat, email, Twitter, Phone
App Rating3.0/5 iOS; 2.4/5 Android4.8/5 iOS; 4.7/5 Android4.8/5 on iOS; 4.6/5 Android

What are the top features at Crab Sports?

Crab Sports covers all the major sports that Americans enjoy. It has several features to help customers get a full sports betting experience.

How to sign up for a Crab Sports account

Here’s a quick guide for signing up at Crab Sports. Create an account using basic information.

  1. Download the app on the iOS App Store or the Google Play Store. Install the GiG software.
  2. Sign up using your username, first name, last name, email, and phone number. Create a password and verify it.
  3. On the second form, include your date of birth, address, and Social Security number.
  4. Confirm you are 21 or older and have read the terms of use and privacy policy.
  5. Agree to the use of geolocation software. If Xpoint Verify is not installed on your device, install it.

How to bet at Crab Sports

Crab Sportsbook has the conventional types of wagers you’ll find at most online sportsbooks. Anyone new to sports betting can read through the following list for an overview of the main bets:

What can you bet on at Crab Sports?

The sportsbook offers many betting options. The main page for mobile devices makes it easy to scroll through sports. Bettors can see how many betting options are available per sport. Swipe the sport to see the full list of pregame bets for football, baseball, basketball, and dozens of other sports.

The “Popular” tab lets bettors quickly find options like playoff games, major tournaments, and special events. It also has a link to boosted odds for the day.

How are the odds at Crab Sports?

Crab Sports’ odds are comparable to those at FanDuel and DraftKings. In a small sampling of odds reviewed, the odds at Crab Sports (compared to DraftKings) slightly favored favorites more than underdogs.

Gaming Innovation Group provides odds for Crab Sports. The company is listed on the Oslo Stock Exchange and is licensed in Maryland, New Jersey, Iowa, the United Kingdom, Sweden, and Spain.

How early are lines available?

The lines appear at about the same speed as at other sportsbooks. Odds for special events like the World Series or NBA Finals appear earlier than regular season odds. The live betting odds regularly update, so bettors should not experience any lag time when making live bets.

Are there betting limits at Crab Sports?

Crab SportsLimits
Minimum deposit$10 minimum and $10,000 maximum
Payout capN/A
Parlay rulesSee the table above for the percentage odds boost each leg of a parlay unlocks.

What are others saying about the Crab Sports app?

We’ve collected reviews of the Crab Sports Sportsbook app from several online sources. If you want a snapshot of what people are saying on the App Store, Play Store, and Reddit, read through the remarks below. Please remember that this is a new app, so the ratings are limited.

Crab Sports Reddit reviews

Reddit threads revealed growing pains when Crab Sports launched in the summer of 2023.

“Real funds are consumed before bonus funds. I know somebody here talked to Chat, and Chat indicated a ‘fix’ was on the way — maybe so, but nothing has been changed in the website T&Cs.”

“Must be in Maryland to request withdrawals (what?). If you’re a weekend tripper, plan your wagers accordingly.”

Crab Sports App Store reviews

The App Store rating is 3.0, with 40 reviews. Here’s a sampling.

“Solid betting app: Really good lines, and the app is easy enough to use. I like it’s a Maryland company and will probably use [it] more in the future.”

“Compared to the others, Crab Sports have the best odds. If I have an issue, the customer service team responds super quickly and easily resolves the issue!”

“Free bets are limited to a 2x payout, which means you shouldn’t place them on anything with odds longer than +200.”

“Ok. For what it’s worth, it does its job. A lot of navigation issues and lag, but it works.”

Crab Sports Google reviews

The Play Store rating was 2.4 out of 5 stars with 14 reviews.

“I love the crab sports app. Got a deposit match when I signed up and have been using it regularly over the last few months. Have withdrawn money multiple times with no issues.”

Worse bet app [sic] ever, you couldn’t place any 5 or more parlays, always said something wrong about your location.”

“Never got started, the app needs work. Can’t add a state??? It looks local and acts like it, can’t register. Yeah, a restaurant (Green Turtle) taking bets?”

Three things we like about the Crab Sports app

  • SGP icon: The same-game parlay button on featured games makes it easy to make SGP bets.
  • Many sports: People can bet on less popular sports like handball, floorball, motorbikes, and water polo.
  • Customer support: Generally helpful and answers questions almost immediately.

Three things we would like to see Crab Sports improve

  • Sportsbook app: Customers have issues with the Android and iOS apps.
  • Banking methods: More options for deposits and payouts would be nice.
  • More states: As of now, Crab Sports is Maryland-only.

Crab Sports banking options

Crab Sports accepts deposits via Plaid, Mastercard, Visa, and Discover. Customers can use credit cards or debit cards when adding funds to their accounts. While $10 is the minimum required deposit, remember that the minimum bet to qualify for the first-bet insurance is $25.

Crab Sports deposits

  • Plaid online banking: $10 minimum
  • Mastercard: $10 minimum
  • Visa: $10 minimum
  • Discover: $10 minimum

Crab Sports withdrawals

  • Plaid online banking: One to three days
  • Mastercard debit: Three to five days
  • Visa debit: Three to five days
  • Discover debit: Three to five days

The same options are available for withdrawals, though Crab Sports does not support credit card payouts.

How to get help at Crab Sports

Customers have several options to contact Crab Sports. During business hours, email replies often arrive within a few minutes.

As far as responsible gambling tools, Crab Sports allows users to set loss limits, wager limits, maximum wager limits, deposit limits, and session time limits. Those first four allow customers to set daily, weekly, or monthly limits. The fifth limit determines how many hours you can log in to the sportsbook daily. Crab Sports also has self-exclusion, account closure, and voluntary exclusion options.

Users can enroll in the Maryland Voluntary Exclusion Program, which allows individuals to ban themselves from entering and gambling at Maryland casinos.

Users can set up self-exclusion at the Lottery and Gaming Control Agency headquarters in Baltimore. They can also find an MLGCA staff member at land-based casinos. If you want to arrange an appointment at MLGCA headquarters, call 410-230-8798.

Similar sportsbooks to Crab Sports

Maryland bettors who want to check out similar sportsbooks can read our reviews of the top competitors below.

If you don’t live in a state with licensed sports betting or you’re between 18 and 20 years old, you can try one of the social sportsbooks operating in your area. Here are two reviews of prominent social sportsbooks.

Crab Sports FAQ

Where is the Crab Sports app available?

Maryland. People who are 21 or older can use the app for real-money sports betting in Maryland. Download Xpoint Verify for geolocation verification in the state.

Why is my winning bet still open?

Crab Sports settles most bets as soon as a sporting event ends. Delays happen when official scoring might affect the outcome of the bet, though this is rare. If you’re experiencing a delay, contact Crab Sports staff members through [email protected] or [email protected].

Can I cash out early at Crab Sports?

Yes. Early cash-outs are available on some wagers. A cash-out symbol will appear next to the bet description (moneyline, spread) when the option is available.

Is the vig higher than normal for Crab Sports’ same-game parlays?

No, the vig is not higher. Every leg of a same-game parlay must win for the bet to win, so SGPs win less often than straight bets. Therefore, the vig does not need to be higher to account for the higher payouts.

Why did Crab Sports void my single-game parlay?

In most cases where a sportsbook voids a single-game parlay, one leg of the parlay has become defunct. In those cases, a sportsbook turns a four-leg parlay into a three-leg parlay or a three-leg parlay into a two-leg parlay. Check to see if a similar SGP is active in your account before emailing [email protected].

Does Crab Sports charge fees for withdrawals?

No. Your payment method might charge a fee, but that’s a third-party fee not associated with the sportsbook.

How quickly does Crab Sports answer customer support emails?

Customer support could take up to 24 hours to answer emails, though it’s usually quicker. Send general inquiries to [email protected]. If you have a dispute, send your email to [email protected]. Those who want to inquire about the VIP program should email [email protected].

The Crab Sports story

Derek Baker is the founder and CEO of Crab Sports, a Maryland-owned mobile sportsbook operator that’s the first of its kind. Crab Sports signed a June 2022 partnership deal with Gaming Innovation Group, so GIG supplies the sportsbook software for Crab Sports. The site also has partnered with iGaming Cloud Inc. for its Maryland operations.

Crab Sports is the 11th sportsbook app to launch in Maryland. The Maryland Lottery and Gaming Control Agency could license up to 60 books. Notably, though, the Maryland Legislature sees the Crab Sports app as an important experiment because of its local roots.

When they passed mobile sports betting in 2021, Maryland lawmakers wanted to ensure participation for small business owners, including minority- and women-owned businesses. The sportsbook is over 50% women-and-minority owned, according to the MLGCA.

Crab Sports works with Xpoint Verify for geolocation services. To use the app in Maryland, users must download the Xpoint Verify software.