Best Online Casinos USA | Our Picks For Some of the Best Real Money Casino Apps - October 2025

With legal online casinos expanding in the United States, there are more and more opportunities to play real money slots, table games and live dealer games. We'll break down my picks for some of the best online casinos in the U.S. by top casino promo codes available, including some that offer more than $1,000 in casino credits. 

After reviewing a number of online casino promo codes, here is where each online casino is available to play and what I liked most about each. In order to be listed as one of our picks for some of the best real money online casinos on this page, it must be legal, licensed and regulated in multiple states that allow U.S. online casinos. 

I highly suggest that you explore various casino apps for one that fits your needs, but we've done the work to help speed up the process. Of the top online casinos we reviewed, we've conducted in-depth reviews of each operator, examining bonuses and promos, games and app experience, security and banking.

Be sure to read our full reviews. Find them by clicking the links within each mini-review for more in-depth information about each online casino.

FanDuel started with daily fantasy sports and then added a legal sportsbook, and now FanDuel has an online casino. With seamless integration between each vertical (where available), FanDuel brings it all into one wallet that simplifies playing across platforms. Sign up for FanDuel here.

There's much more, and it can all be found in our full review of the FanDuel Casino promo code.

Blackjack Blazing 7s
This game combines the traditional game of blackjack and adds a side bet that offers a chance of winning simply by getting dealt 7s. One 7 earns a payout of 2-1, which increases to 25-1 if dealt a pair of 7s.

Blood Suckers

A popular title because of its higher return-to-player rate, Blood Suckers is a vampire-themed, five-reel slot that is ideal for horror and sci-fi fans. Of course, the 98% RTP, according to game creator NetEnt, is great for anyone. Note that RTP rates on slots may vary by casino app from percentages cited by software providers.

The welcome offer could be better for new users, especially for an online casino that is considered one of the best in the country. 

FanDuel Casino has certainly invested in its online casino as its library of games – from slots to table games to live dealer titles – has vastly increased in recent years.

BetMGM Casino may be one of the best for casino traditionalists – especially for slot players. One of the most recognizable names in the online casino space, BetMGM offers a deep library of slot titles, with more than 1,500 games. Sign up for BetMGM here.

To learn more, check out our in-depth review of the BetMGM Casino bonus code. Use SPORTSLINE for 100% deposit match up to $2,500 in casino credits, $50 in sign-up credits and 50 bonus spins on deposit in WV. In MI, PA and NJ, the offer is 100% deposit match up to $1,000 in casino credits and $25 sign-up credits. 

Gonzo's Quest
BetMGM benefits from housing games from a number of well-established game providers, including NetEnt and its slot Gonzo's Quest. This simplistic Aztec slot adventure features five reels and a Free Fall bonus that provides 10 free spins and winning multipliers up to 15x. Match the symbols and wilds and watch as Gonzo celebrates each victory.

Starmania
Another slot that caught my eye is Starmania, a space-themed title that is arguably the most player-friendly. With 10 fixed paylines and a 5-by-3 grid layout, Starmania's cosmic interface kept my attention, and its return-to-player rate of 97.68%, according to game creator NextGen Gaming, is fairly high. Note that RTP rates on slots may vary by casino app from percentages cited by software providers.

Diving into the depths of BetMGM's game offerings can be overwhelming for new users, and without a better filtering tool, it can become difficult to narrow down which game to play.

An easy-to-navigate app makes it simple to browse and search for specific titles in an expansive slot library.

Another DFS-to-sportsbook-to-casino brand, DraftKings has firmly established itself as a go-to online casino in the US. Where DraftKings stands out, though, is its strong library of exclusive games and table games that can compete with the best. Sign up for DraftKings here.

Check out more in our full DraftKings Casino promo code review.

DraftKings Rocket
An exclusive title, DraftKings Rocket requires betting on when the astronaut bails from a rocket that can crash at any minute. The longer players wait to bail out, the higher the multiplier will be. A simple yet effective game, DraftKings Rocket is player-friendly with a return-to-player rate of 97%, according to DraftKings' in-house game development team.

Bingo Blackjack
DraftKings also features a blackjack variant known as Bingo Blackjack. After placing a bet, two bingo balls will be presented on the screen: one showing a win multiplier value and the other showing a target number for the hand. While players are also aiming to beat the dealer in a traditional game of blackjack, they could shoot for the presented target number. Doing so will pay out at the winning multiplier rate.

Filtering the game selection could be better. Allowing me to narrow my search by theme or by game developer, for example, would be wonderful.

I like the quality selection of table games, which is among the best in the industry, and I like that my favorite DraftKings Casino games are available whether I'm in NJ, PA, WV or MI. 

Casino purists flock to Caesars Palace Online Casino, not only because of its world-renowned branding but also because of its standing as one of the best online casino apps in the United States. It is a great place to play for those who like having many weekly promos and jackpot slots available. This is what stood out in my research. Sign up for Caesars here.

There's a reason Caesars Palace is considered one of the best online casinos. Learn more about the Caesars Palace Online Casino promo code in our review.

Rick and Morty Strike Back
It's always nice to see familiar faces at online casinos, which drew us to Rick and Morty Strike Back, a six-reel progressive jackpot slot that features images of all our favorite characters. While the return-to-player rate sits at just 95% (according to slot software provider Blueprint Gaming), there are nearly 5,000 ways to win. Plus, the max payout clocks in at 10,000x.

Note that RTP rates on slots may vary by casino app from percentages cited by software providers.

Cash Machine
For a simple, easy-to-play slot, Cash Machine will fit. Spin the reel and win what comes up. Playing one, five or 10 credits means playing one, two and three reels, respectively. So, using 10 credits, spinning a 2, 5 and 5 wins $255.

The playthrough requirement for the deposit match is large at 15x. That means if players receive a $10 deposit match, they will need to spend $150 before the bonus becomes available for withdrawal.

Enrollment in the Caesars Rewards loyalty program is automatic, which unlocks a number of bonuses, prizes and other rewards with every play. To navigate to the Caesars Rewards terms, click the Rewards tab at the top of the Caesars Palace Online Casino home screen, then tap the More Info button under the Caesars Rewards image.

A combination of sports fans and new online casino players will enjoy Fanatics. The operator's FanCash loyalty program accrues points redeemable for bonuses and spins as well as for apparel and merchandise at the Fanatics store, a rewards integration no other casino on this page can offer. Its game selection, however, is lean compared with its competitors. Claim your Fanatics bonus here.

Be sure to check out our full Fanatics Casino promo code review to learn everything about the online casino.

Cleopatra
Quite a few familiar classics live at Fanatics Casino, including Cleopatra, an Egyptian-inspired slot that carries the potential of a 10,000x payout. The 5-by-3 reel features awe-striking artwork, complete with wilds and free spins, that makes it one of the more popular games at any online casino.

Blackjack XChange
A unique blackjack variant comes in the form of Blackjack Xchange, which allows users to buy and sell cards throughout a hand. If dealt a weak card, there is an option to pay a fee to replace it with a random card. Strong cards, meanwhile, can be sold for instant cash rewards that are immediately credited to the balance and do not affect the original bet.

While still an up-and-comer, Fanatics' library of online casino games does not compete with the expansive lists boasted by its competitors. Fanatics features around 600 titles, while its competitors average at least 1,000 games.

Each bet can not only churn out winnings, but it also earns FanCash. Users can exchange FanCash for bonus bets, or they can take the currency over to the Fanatics store and purchase a jersey of your favorite player or other sports apparel. Users earn FanCash whether wagers win or lose.

Golden Nugget features a deep library of slots and table games as well as the ability to play demo versions of its games to get more accustomed to gameplay. What sets it apart, though, is a huge selection of live dealer games. Tap the Live Dealer tab on the app to find the top-five most popular live dealer games, more live dealer blackjack tables than other casino apps (17 at the time of writing), four live game shows, six live roulette tables, five live baccarat tables, and even live sic bo, three-card poker and ultimate Texas Hold' Em tables.

To learn more, read our in-depth Golden Nugget Casino promo code review.

Casino War
It's difficult to dislike any game that has simple gameplay, and Casino War does not get simpler. Play up to three hands, receive a single card, and see if you can beat the dealer with a higher card. If there is a tie for the top card, players can "surrender" and earn half of the original bet back or "go to war" for an additional payout on a win.

Golden Nugget American Roulette
A casino classic naturally fits into this online casino with Golden Nugget American Roulette. Place bets on a number, a series of numbers or whether the ball will land on an even/odd or red/black number. Then, it's all up to the wheel to see what wins.

There are few promos and bonuses available for existing customers.

A smooth user experience with simple navigation to help find some of the best games available amid a deep library of slots and table games.

After claiming the online casino bonus, new users must meet what's known as a "playthrough requirement," which varies by operator. For a $10 bonus with a 1x requirement, for example, you need to bet $10 in order to release the bonus and associated winnings for withdrawal.

Wagers placed with casino credits include the value of the casino credit in payouts when you win. For example, a $5 wager placed with casino credits on a hand of blackjack that wins pays out $10 back into your account.

As for bonus spins, they have no real-money cash value in your account, but any funds won using bonus spins instantly become cash in your account that can be withdrawn.

As of October 2025, seven states have approved and launched legal online casinos in the US. Here's how many operate in each state: 

While our reviews provide informed insight into some of the best casino apps, this table shows how the public rates legal, regulated, real-money online casino apps out of five stars:

While casinos online have generated millions of dollars in state tax revenue over the years, few new operators have come onto the scene of late. Among our picks for some of the best online casinos, Fanatics is the newest name on the block, going live in four states in early 2024 after acquiring PointsBet.

Fanatics Casino
Promo code: None required
Up to $1,000 in lossback credits
Playthrough requirements: 1x
App Store rating: 4.8
States available: MI, NJ, PA, WV

Play Gun Lake Casino
Promo code: None required
Up to $1,000 in lossback credits
Playthrough requirements: 5x
App Store rating: 2.7
States available: MI

BetParx Casino
Promo code: None required
Up to $1,000 in lossback credits
Playthrough requirements: 5x
App Store rating: 3.5
States available: NJ, PA

The demand for legal online casino gaming has certainly proven itself, as reflected by gross and state tax revenue reported by operators in recent years. That said, the industry remains relatively top-heavy, with the bigger-name brands accounting for the bulk of the business while smaller online casinos fall by the wayside.

With the likes of FanDuel, BetMGM, DraftKings and Caesars Palace dominating revenue share and overall downloads, it makes it difficult for newer online casinos to come online and compete right away.

After all of this information about playing at an online casino for real money, how do you get started? It's as simple as five easy steps.

For the most part, online casino apps for real money accept the same forms of deposit methods. Be sure to visit customer support to ensure the selected online casino accepts the method of payment. These deposit methods are available at most legal, regulated online casinos:

Also note that whichever method is chosen for real money deposits, that will be the auto-selected method for withdrawal.

Starting in August 2025, DraftKings and Golden Nugget online casinos stopped accepting credit card deposits; however, BetMGM, Caesars Palace, Fanatics and FanDuel still allow that payment method.

Our recommendations for some of the best online casino options make it clear that they do not charge fees for most deposits or withdrawals. However, some payment providers – such as banks and credit card companies – may levy their own fees. Contact your bank or credit card company to determine if any fees will be imposed.

After signing up with an online casino, browse the library for games. Below, I break down what types of real-money online casino games are available on most apps and sites.

Each online casino offers responsible gaming tools to help stay within limits. That includes setting restrictions on how much money and time users spend on the app daily, as well as taking time away from the online casino.

It's important to remember that legal online casinos are for entertainment purposes only, rather than using them as a reliable source of income. If you or someone you know needs help, be sure to visit our online casino responsible gaming page for more in-depth information.

Our staff of writers and editors boasts years of experience with casinos and sports betting apps, which has allowed us to establish valuable insight into some of the best online casinos in the US. We, of course, only recommend legal, regulated and licensed online casinos on this page.

Our editorial team's selections for 'some of the best online casinos' are based on editorial analysis, not on operator payments. We evaluate licensed operators across criteria including game variety, bonus transparency, payout reliability, customer support, and responsible gaming practices. Rankings reflect our team's opinion at the time of review and may be updated periodically.

When evaluating real-money online casinos, we consider several key factors.

How do you choose the casinos you review?
We only choose legal and licensed real money online casinos that we believe offer some of the best games, security, payout speeds and responsible gaming tools.

What is the source of your casino reviews?
Our staff of writers and editors boasts years of experience covering legal online casino gaming in the US. Based on our expertise and insight, and combined with ratings and reviews from the likes of the Apple App Store and Google Play Store, we have put together the most comprehensive and reliable reviews available.

How often do you update your reviews?
We frequently go through our reviews to ensure they are up to date, as providing users with the most accurate and reliable information is our No. 1 goal.

Do you test casino games personally before reviewing them?
Yes. When reviewing online casinos, we take ourselves through the various libraries of games. The only way we can provide a proper and trustworthy review is to put ourselves in your shoes.

Are the casinos you review licensed?
We only review legal and licensed online casinos in the US, and those operators must meet an expansive list of requirements that ensure customer safety and protection in order to be licensed by the state regulatory bodies that oversee their respective operations, including: Gaming Division of the Department of Consumer Protection (CT), Delaware Lottery and the Division of Gaming Enforcement (DE), Michigan Gaming Control Board (MI), New Jersey Division of Gaming Enforcement (NJ), Pennsylvania Gaming Control Board (PA), Rhode Island Lottery Commission (RI), and West Virginia Lottery Commission (WV).

Can I find bonuses on your site? 
Yes. Throughout this page and on our more in-depth casino reviews, you will find online casino bonuses with promo codes you can use when you sign up.

Each state government can choose whether to legalize online gambling or not. As of 2025, seven states allow online casinos: Connecticut, Delaware, New Jersey, Pennsylvania, Michigan, Rhode Island and West Virginia.    

If you're a first-time user, you should look for the best welcome offer available, whether it be online casino bonuses or deposit matches. Also consider which online casinos have the best reviews and ratings, as well as which operators feature the widest selection of available games. Most importantly, you should find an online casino you feel comfortable playing at. Fortunately, with legal and licensed real money online casinos, security is required of platforms in order to operate.

Yes, so long as users are playing in states with legal and licensed online casinos.

Online casinos feature a number of responsible gaming tools to ensure the experience is one of entertainment rather than for-profit. Users can set deposit, loss and time limits to minimize risk, and they can also request "time-outs," which allow customers to step away from the online casino for a period of time. Users can also view their account history to see how much time and money is spent playing online casinos during a set period of time.

Bettors must be 21 years or older and otherwise eligible to register and place wagers at FanDuel Casino. If you or someone you know has a gambling problem, please seek assistance from trained professionals such as the Problem Gambling Help Network at 1-800-GAMBLER. 

Grant Lucas