US Online Casino Apps

Online casino apps are currently available in Michigan, New Jersey, Pennsylvania, and West Virginia. These apps are available for both iOS and Android devices and feature a wide range of games that include slots, blackjack, roulette, and video poker.

Everywhere else in the US, real-money online casino apps are illegal and therefore don’t exist for iOS devices. While Android users might find online casino apps outside of those states that accept bets, those apps are not legal in the US.

However, folks in these states (except the State of Washington) do have access to sweepstakes casinos, a legal and legitimate way to win cash prizes playing casino games.

5 Best Online Casino Apps In The US

FanDuel Casino

  • Platforms: iOS, Android, Web Browser (Betfair NJ Only)
  • Available In: Michigan, Pennsylvania, New Jersey, West Virginia
  • Welcome Bonus: Get up to $1,000 back if you are down after the first 24 hours
  • Why We Like It: The FanDuel Casino offers a nice selection of various casino games that complement its more famous sportsbook.
  • iOS App Size: 40.8 MB
  • Android App Size: 23 MB

The FanDuel Casino offers several of the most popular slots as well as a handful of table games, including blackjack and roulette. 

Because the Michigan Gaming Control Board (MGCB) needs to approve each game before FanDuel Casino can offer it, it will be some time before Michigan players have as many options as those in New Jersey and Pennsylvania. But if you are in PA, then other online casinos have many more options, making FanDuel best for those who also like betting on sports.

For folks in New Jersey, you can play the FanDuel Sportsbook as well as the BetFair Casino using the same account due to a partnership between the two brands. And because BetFair Casino offers hundreds of high-quality games—and FanDuel Sportsbook offers one of the best sports betting platforms—it’s one of the best all-around gaming options in the Garden State.

Golden Nugget Online Casino

  • Platforms: iOS, Android, Web Browser
  • Available In: Michigan, New Jersey, Pennsylvania
  • Welcome Bonus: $30 Free + $1,000 Deposit Match Bonus – Code SHARP30
  • Why We Like It: Golden Nugget has earned its place as the most popular online casino in New Jersey, with countless opportunities to win that’s easily navigated thanks to intuitive search features that are all too rare at other online casinos.
  • iOS App Size: 33.6 MB

MGM and Golden Nugget have been competing for players in Las Vegas for years. Now, they’re competing for players online, and the two platforms are incredibly comparable. 

Every positive thing we can say about BetMGM, we can also say about the Golden Nugget Online Casino. This includes massive jackpots and a great selection of games. Golden Nugget even has a slightly better setup thanks to a more robust search and filter feature.

BetMGM Casino

  • Platforms: iOS, Android, Web Browser
  • Available In: Michigan, New Jersey, West Virginia, Pennsylvania
  • Welcome Bonus: 100% match up to $1,000 + $25 free
  • Why We Like It: The BetMGM Casino app and site lives up to this brand’s world-renowned reputation for gaming excellence, creating an immersive online gaming experience only they could provide.
  • iOS App Size: 26.9 MB
  • Android App Size: 10 MB

When you think MGM, you probably think of the MGM Grand on the Vegas Strip or one of the many other MGM properties across the country. 

But once you experience BetMGM, you’ll know them as a top choice for online casino games as well. This platform delivers a massive selection of slots you’ll recognize from the brick-and-mortar locations – and others exclusively online. 

BetMGM also doubles your first casino deposit by up to $1,000, one of the best welcome bonuses on the planet (not just in the US).

DraftKings Casino

  • Platforms: iOS, Android, Web Browser
  • Available In: Michigan, New Jersey, Pennsylvania, West Virginia
  • Welcome Bonus: 100% match up to $1500 + $75 in casino credits with $5 deposit
  • Why We Like It: The DraftKings Casino boasts one of the highest-rated sportsbook and casino apps and standalone casino apps in the App Store. This is one of many testaments to their overall commitment to quality from stem to stern.
  • iOS App Size: 179.7 MB

The DraftKings Casino app features a wide range of slots that include familiar favorites such as Cleopatra and Wheel of Fortune. They also have an exclusive selection of digital blackjack and roulette themed around sports, holidays, and other subgenres. 

This is a robust online casino you can really get a kick out of exploring.

Another standout quality is their Live Dealer rooms, which is one area where they stand apart from the others without the Live Dealer option. DraftKings was also the first online casino in West Virginia and the only one at the time of writing this casino app guide.

BetRivers Casino

  • Platforms: Android, Web Browser (No iOS)
  • Available In: Michigan, Pennsylvania (As BetRivers & SugarHouse), New Jersey (As SugarHouse Only)
  • Welcome Bonus: 100% deposit match up to $250
  • Why We Like It: BetRivers Casino (also available as SugarHouse Casino in Pennsylvania and New Jersey) offers the best terms on their welcome bonus, with just a 1x wagering requirement. 
  • Android App Size: ~11 MB

The SugarHouse and BetRivers Casinos are basically the same. However, there are a few games only available at one or the other, so exploring both is worthwhile.

But at the end of the day, one isn’t better than the other. The apps for iOS and Android aren’t the best, so we recommend playing the BetRivers Casino via the web browser on your mobile device to avoid unexpected quits or frozen screens.

Where both brands really stand out are the 1x rollover requirements for the top-notch promotions as well as iRush Rewards, a tiered loyalty program that continuously rewards you the longer you play.

The BetRivers Casino is available in Pennsylvania and Michigan. In New Jersey, it’s the SugarHouse Casino.

    Legal Online Casino Apps In The US

    Below, we’ll go over the other online casino apps that are available in more than one US state, namely Michigan, New Jersey, Pennsylvania, and West Virginia. (In Delaware, the only three online casinos are Delaware Park, Dover Downs, and Harrington Raceway.)

    Caesars Online Casino

    Caesars Palace on the Vegas Strip is a must-stop casino that every gambler should experience at least once in their life. But the online casino version somehow offers even more games.

    Right now, Caesars Online Casino is only available in New Jersey and Pennsylvania. But they could enter other markets as well, especially because Caesars Sportsbook is available in a handful of additional states.

    When you download the Caesars Online Casino app (available for iOS and Android), you have a countless number of games at your fingertips. These include the same slots you would find while exploring brick-and-mortar Caesars locations as well as online-only slots. Many of the progressive jackpots are high enough to make you an instant millionaire as well.

    PokerStars Casino (FOX Bet Casino)

    FOX Bet and PokerStars teamed up to offer an extremely impressive online betting platform for people lucky enough to live in a state that legalized all forms of online gambling:

    • New Jersey
    • Pennsylvania
    • Michigan (as Stars Casino)

    If you’re at least 21 and located in these states, you can bet on the FOX Bet sportsbook, the PokerStars Casino, and the PokerStars online poker platform, all from the same account.

    What’s more, the PokerStars Casino app offers a total of $1,500 on your first three deposits, matching each one by 100% up to $500. While that’s not the highest first-deposit bonus, it’s one of the highest overall welcome bonuses at the online casino.

    Unibet Casino

    The Unibet Casino is already hugely popular in the UK and elsewhere in the world. 

    But American bettors will surely become familiar with this high-quality platform in the near future. You can also seamlessly switch between the casino and sportsbook from the same account, which isn’t true for all online betting platforms in the US.

    But the real stars of the show are the promotions, including a $10 no-deposit signup bonus where you can win before adding money to your account. And when you are ready to deposit, you can get it doubled up to $500. Not bad at all.

    SugarHouse Casino

    If you play the BetRivers Casino in New Jersey via web browser, you’ll be automatically redirected to the SugarHouse Casino site. But in Pennsylvania and Michigan, you get both the BetRivers Casino and the SugarHouse Casino as separate entities.

    At SugarHouse Casino, available via iOS, Android, and web browser, they’ll double your first deposit up to $250. That seems low compared to the other offers, but it comes with an important stipulation: you only need to bet the bonus 1x before you can withdraw your winnings. 

    Elsewhere, the playthrough requirement is usually 5x or more, making the SugarHouse Casino bonus better than it may seem at first glance.

    Betfair Casino

    The Betfair casino is a similar situation to BetRivers and SugarHouse in terms of the FanDuel Casino redirecting you to Betfair when you’re in New Jersey. However, the Betfair-branded casino is only available in New Jersey, not in Michigan and Pennsylvania.

    Instead, Pennsylvania and Michigan have the FanDuel Casino, which is currently app-only. Thankfully, many of the Betfair games are in the FanDuel Casino app, including exclusive slots and blackjack, roulette, and video poker with some of the best return to player (RTP) odds.

    The Betfair Casino welcome bonus, like that of the FanDuel Casino, is a risk-free betting day where net losses accrued in the first 24 hours of playing are refunded as bonus cash.

    What Are The Benefits Of Using Legal Online Casino Apps In The US?

    The biggest advantage of playing legal online casino apps in the US is convenience and accessibility. 

    The App Store won’t list illegal apps for iOS devices, and downloading them onto an Android is downright dangerous. But when you know it’s legal, you can confidently download the app onto any device and play from anywhere, whether on your lunch break or at home on the couch.

    Further, playing the app version of an online casino doesn’t change the odds of winning. No matter what device you use, legal sites offer fair games with truly random results, as certified by a strict licensing oversight body such as the Michigan Gaming Control Board or New Jersey’s Division of Gaming Enforcement.

    How To Install Online Casino Apps On An Android Device

    Downloading and installing a casino app to your Android phone or tablet is not difficult. The steps below will take you through the process so you can gamble at home or any other place you happen to be (as long as the online casino is legally available):

    1. Visit the online casino website using your mobile device and look for a download link for the Android app. The Google Play Store does not allow gambling apps.
    2. Allow installs from third-party sources if prompted. (This step is why you must go to the online casino website itself. Do not download from third-party sites!)
    3. An icon for the app will be on your phone, which you can click to sign up or log into the service. Once you’ve done that, you can start playing your favorite casino games.

    How To Install Online Casino Apps On An Apple iOS Device

    Downloading and installing apps from the App Store to your device is simple and straightforward. You can use the steps below to guide you through the process.

    1. Open the Apple App Store and search for the application you wish to download. Make sure the app is applicable to your state by reading the app description. Some online casinos (such as the FOX Bet Sportsbook & Casino for New Jersey).
    2. Wait for the download to complete, after which the app will be installed onto your smartphone or tablet for your use.
    3. Find the application on your phone and click on it, which will allow you to sign up or log into your account with the legal online casino.

    Which States Have Legal Online Casinos For Real Money?

    Just a few years ago, there were very few online casino apps on the market in the US. However, times have changed, and now four states offer legal online casino apps:

    It’s not farfetched to think that other states will soon join the rush, thanks to the many benefits of online casinos for users, operators, and state governments.

    Most online legal casino apps offer a variety of slots, blackjack, roulette, video poker, and beyond. You can also find live dealer games where you can interact with live-streamed dealers on real-life tables.

    Online Casino Games At Online Sweepstakes Casinos

    If you’re in a state without traditional online casinos legally available, you can still win cash prizes at sweepstakes casinos. All US states and Washington, D.C. have access to this option except for the State of Washington.

    Sweepstakes Casinos

    Instead of playing directly with dollars, you play sweepstakes casino games with either Gold Coins or Sweeps Coins. While Gold Coins hold no value, Sweeps Coins that you win playing the various casino games can be exchanged for cash prizes.

    You also do not have to deposit money or purchase coins to win cash prizes at sweepstakes casinos. That’s how they’re legal in almost all states. When you join, you’ll receive free Sweeps Coins, and you can get more by logging in each day, doing a social media contest, or mailing in a request.

      How Do Online Casino Bonuses Work? Are They Worth The Time?

      Online casino bonuses at illegal sites should be avoided like the plague. But the ones offered by legitimate online casinos may be worth your time. The most important aspects are:

      • Percentage match and maximums.
      • Playthrough/Rollover requirements.
      • Qualifying games.

      Percentage Match And Maximums

      The most common online casino promotion is a deposit bonus. This is where the casino matches your first deposit by a certain percentage up to a maximum amount.

      For example, BetMGM Casino offers a 100% match up to $1,000. The 100% refers to how much they’ll add in bonus cash based on your deposit. In this case, they’ll essentially double your money. If you deposited $50, you’d receive an additional $50 in bonus money. 

      But the most you can deposit for the bonus is $1,000, which would give you a starting balance of $2,000.

      Playthrough/Rollover Requirements

      Of course, you can’t simply get the bonus and then withdraw all the money. Otherwise, people would just double their money and leave. Instead, you need to meet “playthrough requirements,” which may be called “rollover requirements” in their terms and conditions.

      IMPORTANT: Read all the terms and conditions of a bonus before opting in.

      A playthrough requirement is how much you need to bet of your bonus and deposit amount before you can withdraw your winnings.

      For example, let’s say you do a 100% bonus and deposit $100, you’d have $200 in your account. If the playthrough requirement is 5x, you need to bet $1,000 before you can withdraw your winnings.

      Funny enough, 5x is pretty standard. That’s why the BetRivers and SugarHouse playthrough requirement of just 1x is so exceptional. When 5x is reasonable, 1x is just a no-brainer.

      Qualifying Games

      The last important aspect is qualifying games. In some cases, the playthrough requirements are only met by playing specific games, such as slots, while bets on table games or Live Dealer games don’t count toward the playthrough. 

      Sometimes, only part of the bets on certain games count toward the playthrough. So if 100% of bets on slots count toward the playthrough but only 20% count toward the game you like to play, that’s essentially 5x the playthrough requirement.

      Again, read through the terms and conditions carefully, and utilize customer support for clarification.

      What Kinds Of Games Do Online Casinos Offer?

      Online casino apps offer a wide variety of games, including slots, digital table games, Live Dealer table games, and video poker. While every casino will have a different assortment of games, most of the options below will be available in one form or another.


      Digital blackjack is available at every online casino. This is an easy game to translate into the mobile format, so it’s a common one to see on casino apps.

      The biggest difference between traditional and digital blackjack is that the shoe is shuffled between every hand. That makes card counting impossible.

      Many of these blackjack games are animated to make them feel more realistic, and they allow lower bets than you would find at a traditional casino. But much like a brick-and-mortar casino, the better the odds for the player, the higher the bet minimum.

      For example, a basic eight-deck blackjack variation may let you bet as little as 50 cents per hand. But the minimum for single-deck blackjack will likely be $10 to $20 per hand.

      Other Table Games

      We mentioned blackjack above, which is considered a table game. However, many legal casino apps also offer a selection of additional table games for you to play. These include roulette, baccarat, pai gow, and sic bo, among others.

      However, for whatever reason, craps is not available at most US online casinos, including at the Live Dealer rooms. Hopefully, that changes in the near future.


      When it comes to casino apps, slot games are the bread and butter of what they offer. In almost all cases, you are going to see hundreds of slot games on a casino app. Lots of people enjoy the simplicity of slots, and the potential to win a big jackpot is extremely exciting.

      Because the online casino isn’t limited to square footage, you’ll have a far bigger variety online than you would on a casino floor. But even still, you’ll find your favorite slots online too. For example, BetMGM has slots that you can also find at the MGM Grand Las Vegas.

      Progressive Slots

      Progressive slots are a specific kind of slot game that is worth knowing more about. 

      With a traditional slot machine, there is going to be a maximum fixed jackpot. But with progressive slots, a small percentage of every bet placed on the game contributes to the jackpot. The more people who interact with the game, the higher the prize can rise – until one lucky player wins. Then it resets and starts all over.

      Some progressive slots can give out jackpots in the hundreds of thousands or even millions, so these are often quite the most popular games for casino app players

      Live Dealer

      Another exciting kind of game found on casino apps is the live dealer, which means that a real-life dealer is live streamed from a physical table. Live Dealer games include blackjack, roulette, Wheel of Fortune, baccarat, casino poker, and beyond.

      One of the issues some people have with online casinos is the lack of interaction available with other people, which live dealer games can alleviate. You play the game as if you were in a physical casino. You can even chat with other players and tip the dealer.

      This is the most immersive version of an online casino, and may well be the future of casino gaming. 

      Video Poker

      Video poker is a computerized version of draw poker where the idea is for a user to make specific poker hand combinations to win money. This is the same game you’ll find built into bar tops in Vegas. And, believe it or not, the video poker variation Jacks or Better has odds so favorable to the player, it’s on par with blackjack.

      Why You Should Try Our Recommended US Online Casinos

      When you’re looking through our casino ratings, you may wonder how we come to our conclusions. We try to take into consideration as many things as possible. This way we come up with a legitimate and trustworthy rating. We look at the following factors:

      • Legal and Licensed – The first thing we look at is whether a casino is licensed and legal, as that has a significant effect on the safety and security of the users. Illegal sites have no regulations, and they’re known to rip players off.
      • Stability and Performance – The performance of a casino on its desktop website and mobile apps is another thing we consider. Nobody wants to work with an unstable platform, so we check how well casinos stand up to long-term use.
      • Usability on Phone and Tablet – Some online casinos have better performance on phones and tablets than others. Offering an app is a positive thing – only if it’s well put together. We look at the development and usability for players before making a recommendation.
      • Unique Game Choices – Many games on online casinos overlap, especially the ones that are the most popular. However, it’s also essential for online casinos to be original in a way that sets them apart from the competition.
      • Promotions and Bonuses – We consider bonuses and promotions, especially concerning how they compare to other online legal casinos, as well as their terms and conditions. We give higher rankings to casinos that have better bonuses, a large number of promotions, and reasonable playthrough requirements.

      Are Legal Online Casinos Safe And Fair?

      Legal online casino apps and websites are legitimate. They have regulations behind them that require them to be secure, safe, and fair for every player. Here’s why:

      Your Personal And Financial Information Are Extremely Secure

      Legitimate, legally-licensed online casinos must have the latest SSL encryption technology. They also have to be completely transparent about what they do with your personal information. Everything will be carefully detailed in their privacy policy, FAQ, and terms of service sections.

      Illegal casinos are notorious for compromising their members’ personal information, including selling info to nefarious third-party organizations without informing you.

      Brand Familiarity

      When a legal casino opens, it is usually partnered with a land-based casino. Knowing who is operating the casino can offer peace of mind since you know who has your money. If the reputation of that operator were to turn sour, you could easily cash your money out.

      With illegal casinos, you may have no idea who has your money or what it is being used for. You also may have little to no recourse if that casino website or app closes down without giving you any notice. 

      Each Game Is Tested Time And Time Again

      Because legal casinos are regulated by state governmental oversight bodies, they must offer games that are fair for each player. Extensive testing will go into each game to ensure that this is the case. This is something that an illegal casino may not do. When a game goes untested or isn’t tested enough, you may lose more money than you should.

      There are arguments for and against heavy regulation of casinos. However, these regulations ensure you know what you’re getting into when you join a casino website.

      FAQs About Legal Online Casino Apps In The US

      Do legal casino apps also offer the option to wager on sports?

      It depends on the app. While some legal casino apps only offer slot games, table games, and poker, many also include sports betting. Also, some providers offer both sportsbooks and casinos on separate apps. Some of the top options for both sports betting and casino games include DraftKings, FanDuel, BetMGM, and Unibet.

      Are there online casino apps on the Apple App Store?

      Yes. Unlike the Google Play Store, Apple’s App Store allows online casino apps that let you play for real money. This makes it more convenient to access casino apps on iOS devices like iPhones and iPads. Most legal online casinos will offer an app for iOS devices. It’s likely that the one you want to play with is ready to be downloaded.

      Do all legal casinos feature a mobile app?

      No. Most online legal casinos have apps, but not all. The ones we feature typically include apps for Android and iOS devices, but there are some exceptions. The casinos that don’t offer apps will usually have a mobile-optimized website.

      Can I install casino apps on my Android device?

      Yes. Nothing is stopping you from installing casino apps onto an Android phone or tablet. However, since the Google Play Store prohibits real-money gambling apps, you cannot download them there. Instead, you must visit the casino website with your Android device to download the software. Once you install it on your phone, it’s no different from any other Android app.

      Can I use a credit card to deposit on a legal online casino?

      Yes. All legal online casinos feature a wide variety of options for depositing money into your account. This includes credit and debit cards from major companies like Visa and Mastercard as well as American Express and Discover. Most online casinos also allow deposits through bank wire, eChecks, PayPal, Skrill, and several others.

      About the Author

      Mike Epifani

      Mike Epifani (shown here at Caesars Palace Las Vegas) is an experienced online gambling writer who specializes in online casinos and sports betting sites. From the nuances of bonus offers to winning strategies and beyond, his insights have helped countless remote bettors keep more of their money while having fun and staying safe.