Best Online Casino Apps & Sites for Real Money (Sept. 2025)

As the popularity of iGaming continues to rise, new and experienced users are always on the hunt for the best online casino apps and sites. As it stands in 2025, online casinos are available in a handful of states, allowing users to play real money games from the convenience of a mobile device. This page will give a breakdown of the top online casino apps and bonus code offers for new users.

Best Online Casino Apps (September 2025)

Eligible users in legal online casino states have a variety of apps and sites to choose from, and many provide new players with a casino bonus at sign-up. Some of these operators provide the ability to play online casino games from within the sportsbook app. Additionally, several operators have a dedicated app for online casino gaming.

Online casino apps are available for users on both iOS and Android devices, ensuring widespread accessibility. The rankings in this table are for the standalone casino apps (not including online sportsbooks). The online casino promo codes listed in the table are exclusive to new users on the platform.

Ranking the Best Online Casino Apps

The online casino landscape features a variety of top-tier apps for gamblers to play real money games. Many of the best online casinos provide a lucrative new user bonus at sign-up, allowing first-time players to get started fast on the casino platform.

As it stands in September 2025, this is AMNY’s preferred rankings of the best online casino apps:

1. BetMGM Online Casino
2. bet365 Online Casino
3. Golden Nugget Online Casino
4. Borgata Online Casino
5. BetRivers Online Casino
6. HardRock Online Casino
7. Caesars Palace Online Casino
8. FanDuel Online Casino
9. DraftKings Online Casino

Each of the casino app options listed above allows users to play real money casino games on a safe and trusted online platform. Many of the operators also provide live dealer casino game options, as well as online poker. As the online casino industry continues to evolve (currently legal and available in select states), users can expect to see more operators brought into the fold.

BetMGM Online Casino

BetMGM is one of the most well-respected operators in the legal gambling industry, offering top-tier online casino services. The BetMGM Casino bonus code provides an impressive $1,000 Deposit Match + $25 Casino Bonus for new users. The first part of the bonus matches the user’s initial deposit (up to $1,000) in casino credits, while the $25 casino bonus is standard, regardless of deposit amount.

The BetMGM Online Casino features an impressive selection of real money games like baccarat, roulette, blackjack, and other classic table games. Users have the option to play casino games in digital settings as well as live dealer casino games that feature a real person spinning the roulette wheel or handling the playing cards.

Users on BetMGM Casino can enjoy a variety of online slots, including progressive jackpot slots for potentially massive cash prizes. There is also a unique “gamble” feature within BetMGM online slots that gives users the chance to double their money if they can correctly guess the suit of a face-down card.

bet365 Online Casino

Users on bet365 can enjoy a first-class online gaming experience when they fire up the casino app. For first-time users on the platform, the bet365 Casino bonus code will provide a new player bonus unlocking 10 Days of Spins (Up to 50 Spins Each Time). This promo is spread out across the user’s first ten days on the platform, with up to 50 spins available per day totaling 500 in total free spins.

The bet365 Online Casino is equipped with a variety of live dealer games as well as traditional online casino games in digital settings. The bet365 Casino also uses a shared wallet with the bet365 Sportsbook, so users can deposit and access funds between both betting platforms. And while the online wallet is shared, the app is not. Users will have the ability to enjoy playing their favorite real money games in a dedicated mobile casino app.

Golden Nugget Online Casino

Golden Nugget Casino is a great platform for online bettors with several user-friendly factors to consider. For starters, the casino bonus code offered at sign-up allows first-time players to get 500 Casino Spins on Huff N’ Even More Puff plus 24-Hour Lossback up to $1,000 in Casino Credits. This is a very profitable welcome offer, as it gives 500 free casino spins in addition to giving users the ability to get back up to $1,000 in Casino losses across their first 24 hours.

Users who create an account on Golden Nugget Casino will be automatically enrolled in the Dynasty Rewards program, which is shared by DraftKings platforms. Players will then earn rewards credits every time they play on the Golden Nugget Casino or other DraftKings platforms.

Borgata Online Casino

Borgata Casino is a trusted platform by online bettors, and new users can get started fast with a two-part welcome offer when they sign-up with the Borgata Casino bonus code. After claiming the offer, new players will receive a 100% deposit match (up to $1,000) + a $20 casino bonus to give them some added backing for playing real money casino games.

The Borgata Casino app provides several trusted banking methods for users to deposit and withdraw funds, and there are so many ways to play. After claiming the promo code to unlock the welcome offer that includes a no-deposit bonus, Borgata Casino users can enjoy all their favorite games, including live dealer action.

BetRivers Online Casino

BetRivers is another terrific online casino option, and new players can get started with a unique promo code offer. The sign-up bonus from BetRivers provides up to $500 in losses back for the player’s first 24 hours on the platform. Rather than doling out the welcome bonus based on the initial deposit amount, the BetRivers Casino bonus code is strictly dependent on the amount the user loses playing real money casino games within their first 24 hours.

New users won’t need to wait long to make a withdrawal either, as the welcome bonus carries just a 1x playthrough requirement. The BetRivers Casino app can be downloaded on both iOS and Android platforms, bringing classic casino options, table games, and live dealer action to users on a myriad of devices.

Hard Rock Bet Online Casino

The Hard Rock brand name rings bells in the casino world as the operator is a true leader of the gaming industry. Users can enjoy Hard Rock online casino gaming from a terrific mobile app available on most devices, and the new user promo code helps first-time players get started fast.

First-time bettors on Hard Rock will score a $25 Casino Bonus + Deposit Match 100% Up to $1,000s that can be used on a plethora of real money online casino games. Hard Rock Casino features classic table games, online poker, live dealer games, online slots, and many more ways to play. Users on Hard Rock Online Casino also have the ability to link their Hard Rock Casino Player’s Club account, which will allow them to score rewards points as they play on the Hard Rock app.

Caesars Palace Online Casino

Caesars is a giant in the legal gambling space, and the renowned brand provides top-tier online casino services to eligible users in several states. The Caesars Palace Online Casino is a standalone app available for download in the Apple App Store (iOS) and Google Play (Android) and is fully equipped with an immersive online gaming experience.

New users who sign-up with the Caesars Palace Casino promo code will receive a 100% Deposit Match Up to $2,500 + 2,500 Reward Credits when they wager $25+ on Slots. The Caesars Palace Casino app is extremely user-friendly and will actually keep track of the games the user plays via the “For You” tab on the homepage. This allows returning players to jump back into the games they were enjoying during their previous session on the Caesars app.

FanDuel Online Casino

FanDuel is a powerhouse in the online betting world, and users can enjoy real money casino games in either the FanDuel Sportsbook & Casino app or the standalone FanDuel Casino app. New players who register for an account with the FanDuel Casino bonus code will score a two-part promo to Deposit $10 and get 500 Bonus Spins + a $40 Casino Bonus.

There is certainly no shortage of casino games on the FanDuel app, as users can dive into all their favorite real money games, including a variety of live dealer options. FanDuel Online Casino also features a variety of slots titles, including progressive jackpot slots with massive payouts. There are also unique casino games on the FanDuel app that can be found in the ‘Exclusive’ tab.

DraftKings Online Casino

New players who jump into the online casino action with the DraftKings app can score an extremely user-friendly offer to Get 500 Casino Spins on a featured game and 24-Hour Lossback up to $1,000 Casino Credits when they sign-up. With this DraftKings Casino promo code activated, new users can play confidently right out of the gate with up to 24 hours of losses back (up to $1,000 in Casino Credits).

All users who create an account on the DraftKings Online Casino app will automatically be enrolled in the Dynasty Rewards program (shared with Golden Nugget Casino). This allows players to earn rewards points any time they play on the DraftKings or Golden Nugget Casino, as well as any other DraftKings platform, like the sportsbook or daily fantasy sports apps.

How to Sign-Up for Online Casino Apps

It’s very easy to get registered with any of the casino operators listed on this page and start playing all your favorite games. Users must be located in a legal online casino state when using the app to have access to real money games, and they will be required to enter some information at sign-up to confirm their identity and eligibility.

For new users, there is no better way to get started with online casino gaming than to sign-up with any of the bonus code offers listed on this page. They will provide first-time users on the platform with a lucrative bonus to get up and running in the right direction.

1. Click any of the linked casino promo code offers listed on this page and download the online casino app (if necessary).
2. Enter the required information to create an account (full name, date of birth, email address, mailing address, phone number, Social Security).
3. Agree to the online casino app terms and conditions.
4. Make an initial deposit and satisfy any betting requirements for the promo code offer.
5. Enjoy your online casino bonus to play real money games.

It should be noted that online casino promo code offers typically carry a playthrough requirement. Be sure to read the terms and conditions of the promo code offer to know any betting requirements from the online casino operator.

Online Casino Available States

The current landscape allows eligible users in select states to enjoy real money games on all their favorite online casino apps and websites. In 2025, online casino games are legal and available for players in New Jersey, Michigan, Pennsylvania, and West Virginia. Users must be at least 21 years of age and physically present in the legal online casino state at the time of access to play real money games for cash prizes.

New Jersey

New Jersey was the first to arrive at the party, launching online casino apps in 2013 for eligible users in the Garden State. Now a fully mature market, New Jersey is home to all of the best mobile casino apps, including well-known operators like BetMGM, bet365, and other terrific options. Bettors in New Jersey also have the option to wager in person at brick-and-mortar retail casino locations like the Borgata in Atlantic City.

Michigan

Michigan online casino apps were launched in January 2021 to the delight of online bettors in the Wolverine State. The launch also coincided with the debut of online sportsbooks in Michigan, bringing full online betting services to eligible users. While it wasn’t launched until 2021, Michigan has quickly become the nation’s largest market for online gambling receipts, as it has now passed New Jersey to take over the top spot.

Pennsylvania

Pennsylvania got underway with the launch of online casino apps in 2019 and has steadily brought more operators into the fold as the market has grown. The PA iGaming market saw another major operator arrive in 2024 when bet365 went live with both online casino and sportsbook platforms. The addition of bet365 only further adds to the list of impressive operators in the Keystone State, with major platforms like BetMGM, Golden Nugget, and Borgata already in the fold.

West Virginia

West Virginia initially legalized online gaming in March of 2019, but did not officially launch casino apps until over a year after that date. The Mountaineer State has bettor-friendly tax laws as it pertains to online casino gaming, taking just a 6.5% tax on a gambler’s winnings, vs. the 15% it collects on a casino’s income.

Best Online Casino Games

There is no shortage of options for users to enjoy when it comes to playing online casino games on various apps and sites. Users can play games in digital settings, as well as live dealer games that feature a real person handling the cards or spinning the wheel. Users can also play a variety of online slots, some of which have massive jackpot prizes. Certain online casino operators, like FanDuel, even have exclusive games that are unique to that mobile casino app.

Some of the popular online casino games seen across most operators include the following:

• Baccarat
• Blackjack
• Roulette
• Craps
• Poker
• Slots

Users often have several types of options within these games as well, like European Roulette and American Roulette, Lightning Blackjack, Multihand Blackjack, Spanish 21, and other fun ways to play.

Live Dealer Online Casino Games

Live dealer games are the best way for online casino players to enjoy an immersive experience, as they provide an authentic iGaming experience. Live dealer games are exactly what they sound like: a real, live person is the dealer. While many think of online casino games as simply a digital operation on a screen, live dealer games make it feel like the user is actually sitting there at the table.

A real person will be handling the cards, spinning the roulette wheel, and clearing the board with each hand. Oftentimes, there is a chat feature that allows players in the lobby to interact with the live dealer, making it an extremely user-friendly setting.

Some of the real money online casino games available in live dealer settings include:

• Live Dealer Roulette
• Live Dealer Blackjack
• Live Dealer Craps
• Live Dealer Baccarat
• Live Dealer Sic Bo
• Live Dealer Poker

Online Slots

Users who take up the casino apps and bonus codes listed on this page will have a plethora of online slots to enjoy. Online slots are one of the best ways to play within online casino platforms, thanks to the wide range of options and betting amounts. Some users may opt for low-commitment slots like penny games, while others may want to turn up the intensity with progressive jackpot slots and other mega options.

When playing online slots, it’s important to factor in RTP (return to player). Return to player pertains to the percentage of prizes that will be returned to the player, which is dependent on the amount they initially deposited in the slots game. Usually, players will have the ability to click on the Help or Information tab for the slots game to view the RTP.

Online Casino Deposit Methods

After claiming the new user casino bonus and registering for an account on any of the online casino apps listed above, new users will need to fund their account to start playing real money games. Some online casino promo codes require users to make an initial payment to activate the welcome bonus. Rest assured, there are a variety of safe and trusted payment methods available across most online casino platforms.

The following deposit methods are available on most online casino apps:

• Online Banking
• Credit or Debit Card
• eCheck
• Paypal
• Wire Transfer

Online Casino Withdrawal Methods

If users successfully play and win cash prizes with online casino apps they will likely be looking to execute a withdrawal. There are a number of reliable payout methods for users to cash out their winnings with most of the listed options available across popular online casinos.

The following withdrawal methods are available on most online casino apps:

• Online Banking
• eCheck
• Credit or Debit Card
• Paypal
• Wire Transfer
• Check by Mail

It should be noted that there are processing times associated with most of the payout methods listed above. Typically, electronic withdrawal methods like online banking will be processed quicker than an option like a physical check via mail.

Online Casino Apps FAQ

Frequently asked questions pertaining to the best online casino apps in 2025.

What are the best real-money online casino apps in 2025?

The top Online Casino operators listed on this page include BetMGM, bet365, Golden Nugget, Borgata, BetRivers, Hard Rock Bet, Caesars Palace, FanDuel, DraftKings, and other terrific options: the trusted online casino operators listed on this page feature a variety of impressive sign-up bonuses for new players.

How do I make a deposit with an online casino?

Online casino operators provide users with several safe and trusted payment methods to fund their online casino accounts including online banking, credit or debit cards, PayPal, eChecks, and more: most of the available payment methods can also be used for withdrawing funds from mobile casinos.

Do I need to wait to withdraw my winnings from a real money online casino?

This depends on rollover/playthrough requirement from online casino bonuses as well as processing times for payout methods: in most instances, using electronic withdrawal options is the quickest way to secure payouts.

What are the best real money online casino games?

Popular real money online casino gamess include BlackJack, Roulette, Baccarat, Craps, Online Slots, Poker and many more options: new users can claim a variety of online casino bonuses with the linked offers on this page.

Can I use online casino apps on a mobile device?

Yes, users can download online casino apps and play real money games on mobile devices: most of the online casino apps listed on this page can be downloaded on both iOS (Apple App Store) and Android (Google Play) devices.

Are there in-app promos and bonuses for online casinos?

Yes, in addition to the new user casino bonuses offered at sign-up, many online casino operators provide in-app promos and bonuses for existing users: use the linked offers on this page to claim real money casino bonuses at sign-up, then find more offers in the promos section of the casino app.