Discover online casinos for 2024 – Compare casinos and play for real money

At aGamble, we have a team of talented and experienced writers who know what to look for in the best online casinos. We cover multiple jurisdictions and offer a first-person perspective on what it’s like to play at regulated casinos for the chance to win real money prizes.  

Our casino online reviews are objective, balanced, and thoroughly researched. We don’t only focus on the positives but drill into the negative aspects to ensure you receive all the information you need to choose only trusted online casinos. 

Below, we explain how we compare casinos to help you understand our decision-making process. 

How we rate the best online casinos  

There’s so much more to picking a casino than checking the number of games it offers. At aGamble, we consider each of the following aspects before recommending good online casinos:  

Casino Online License & Regulation  

The licensing and regulation of online casinos are complex and differ from place to place. For instance, the UK Gambling Commission licenses casinos in the United Kingdom, while online casinos in the US are licensed and regulated state-by-state.  

Our expertise and understanding of licensing credentials in all worldwide jurisdictions mean we know how to determine whether a casino is appropriately licensed by a relevant regulatory body. If a casino is not licensed, we don’t recommend it—it’s as simple as that.  

Casino Bonuses & Promotions  

Once we establish that a casino is licensed and regulated, we consider its bonuses. Regulated casinos often offer numerous promotions, including a welcome bonus and ongoing promotions that appeal to existing customers.  

We consider the size and scope of the promotions available and would like to see deposit match promotions alongside free spins for slots. The most important thing, however, is the wagering requirement, and we expect the top-rated casinos to offer wagering of 15x or less, representing good value for money.  

Payment Terms  

The casino’s payment terms and conditions also form a significant part of our casino reviews. When we compare casinos, we like to see ten or more secure payment methods available, including debit/credit cards, e-wallets, bank transfers, and cryptocurrency (where legally permitted).  

We expect all deposits to be instant and fee-free, while we favour online casinos that process withdrawals quickly, ideally within 1-3 days. Again, we don’t think the best online casinos should charge any fees for processing withdrawals.  

Game Variety and Number of Slots

Next, we dive deep into the online gaming casino’s catalogue and consider the breadth of titles available. The best online casinos offer over 1,000 games from dozens of casino software providers like Pragmatic Play, Evolution Gaming, NetEnt, and Play’n GO.  

We expect classic, video, and jackpot slots alongside RNG table games like roulette, blackjack, and baccarat. The top-rated casinos also offer an extensive live dealer lobby, with 20+ games and high and low table limits to suit players of all budgets and preferences.  

Customer and Tech Support 

Trusted online casinos offer timely multi-channel customer support. Our top-rated casinos offer instant support via live chat and help via phone and email for more complex queries. We also like to see help centres at online casinos that provide answers to frequently asked questions.  

While conducting our casino reviews, we contact the customer support team with various queries to chart how well they respond. Since some casino players have issues with bonuses and payments, high-quality customer support is crucial to the online gaming experience.  

Mobile Optimisation and Online Casino Apps

We also test a site’s online casino games on smartphones and tablets to see how good the mobile experience is. Most casinos are mobile-optimised, meaning you can play games on your smartphone by logging in via a mobile browser.  

However, the best online casinos provide native apps for iOS and Android users. Playing games on a mobile app offers enhanced gameplay, exclusive mobile-only offers, and other benefits. We download the app to see how the mobile experience compares to playing on a desktop computer.  

What to look for when conducting casino reviews 

To compare casinos before creating an account, you must know what to look for. Further to our review criteria above, we have decided to dive a little deeper into the online casino experience to show you some key things to look for when reviewing online casinos:  

Casinos with bonuses  

Understanding casino bonuses can be confusing, as there are so many promotions. The most common casino bonuses you will encounter include:  

• Deposit bonus: This welcome bonus is typically tied to your first deposit and given as a deposit match. For instance, a casino might offer to match 100% of your initial deposit up to €100 when you deposit at least €10.  

• No-deposit bonus: Some top-rated casinos offer bonus cash without requiring a deposit. This is a great way to get started without risking your own money. For example, you might receive €10 in bonus cash as soon as you sign up to use on selected games.  

• Free spins: These are highly attractive to slot fans, and free spins bonuses give you spins to use on selected games at the casino. For example, you might receive 50 free spins on NetEnt’s Starburst when you deposit €20 at an online casino. 

• Reload bonus: A reload bonus is an offer for existing customers of an online casino and is tied to subsequent deposits you make. For instance, you might receive a 100% deposit match up to €200 when you make a second deposit of €20 or more.  

• Cashback bonus: Another popular promotion at the best online casinos is the cashback offer. Here, the casino promises to refund a percentage of your losses within a window of play. For instance, you might be eligible for 20% cashback on your initial losses up to €1,000 during your first 24 hours at an online casino. 

Online Casino Games  

After checking out the promotions at top-rated casinos, consider the variety of games available. Here’s a brief overview of the games you should expect to see at an online casino:  

• Slots: The bulk of the library will likely consist of slot games played across reels, rows, and pay lines. This includes video slots, classic slots, jackpot slots, Megaways games, and various other slot machine variants. Slots are fun and easy to play and offer big potential wins.  

• Table games: You will also find classic table games at most online casinos, including roulette, blackjack, and baccarat. These RNG games allow you to play at your own pace and are a good choice if you prefer games with more strategy.  

• Video poker: Many online casino games offer a variety of video poker games, including titles like Jacks or Better and Aces or Eights. These fun and fast-paced games offer payouts if you form ranking poker hands.  

• Live casino games: Live dealer titles mimic the experience of playing table games in a land-based casino. You can play roulette, roulette, and baccarat alongside live gameshows while interacting with the dealer and other players within the lobby. 

• Instant-win games: Instant-win games are growing in popularity and are widely available at crypto casinos. These games include Plinko, scratch cards, and crash games by innovative studios like Spribe.  

Gaming Software Providers  

Variety is the spice of life, and this is true of online casinos. While a single studio powers some betting sites, we like to play at top-rated casinos that offer games from dozens of casino software providers. Here are some studios to look out for:  

• Slots: Games Global, NetEnt, Pragmatic Play, Play’n GO, Hacksaw Gaming, Yggdrasil.  

• Table games: Playtech, iSoftBet, BetSoft. 

• Live games: Evolution Gaming, Pragmatic Live, Playtech, Ezugi.  

Transaction methods  

When writing our casino reviews, we review the secure transaction methods available. The top-rated casinos let you deposit and withdraw via the following methods:  

• Debit & credit cards: The easiest way to deposit at an online casino is via debit card. Note that credit card deposits are not supported in some countries (like the UK).  

• E-wallets: You can also add funds to your casino account via e-wallets like PayPal, Neteller, and Skrill. The main benefit of transacting with an e-wallet is the speed of payouts, with most transactions processed within 24 hours.  

• Bank transfers: One of the safest ways to transact at an online casino is via a direct bank transfer. However, this is often the slowest method, with deposits taking 24-48 hours and payouts taking five days or more.  

• Mobile payments: Mobile-first casinos now permit you to deposit funds via Apple Pay and Android Pay, though withdrawals are not typically supported. You can even pay by mobile phone bill at some online casinos. 

• Pre-paid cards: Paysafecard and other pre-paid cards help with responsible gambling, but you can’t typically withdraw funds via this method.  

• Cryptocurrency: Cryptocurrency casinos are becoming more and more popular. You can often deposit via CoinsPaid and MoonPay, while coins such as BTC, LTC, ETH, and DOGE are supported at most online casinos.   

Mobile gameplay  

The best online casinos offer excellent mobile gameplay. There are two ways to play on your mobile device. The first is to log in directly via a mobile browser like Chrome or Safari. The other option is downloading the casino’s native iOS or Android app.  

We prefer the latter, as playing via the app offers intuitive mobile gameplay. You can also transact via the app and access exclusive mobile promotions as you play. 

Getting started at the best online casinos  

Knowing what to look for before signing up is crucial if you’re new to online casinos. So, if you’re about to sign up for a betting site for the first time, here’s a checklist of actions to work through first:  

☑️Begin by checking for the casino’s licence: Regulated casinos typically display all licensing information in the site’s footer, including the licence number and the regulatory body. If you can’t see this information, message the casino directly via the live chat. You can then visit the regulatory body to confirm this information independently before signing up.  

☑️Read the bonus terms & conditions carefully. Next, review the casino’s welcome bonus. Check for a bonus code, and consider any actions you must take to trigger the bonus. For instance, you might need to make a minimum deposit of €10 within 24 hours of signing up. You should also check for the wagering requirement, which indicates how much money you need to spend to play through the bonus.  

☑️Check which secure payment methods are supported: Before depositing, check which payment methods you can use to make your first deposit. You should be able to use a debit card or bank transfer at most casinos, but you may also deposit via an e-wallet like PayPal or Neteller. In some jurisdictions, online casinos support deposits in cryptocurrencies like Bitcoin, Litecoin, and Ethereum. 

☑️Create an account and deposit: You can now sign up. Click the “sign up” or “register” button on the casino’s homepage and follow the prompts to create your account. You will probably need to verify your phone number or email address at this stage. Then, head to the cashier and make at least the minimum deposit to trigger the welcome bonus.  

☑️Play responsibly: With funds in your account, you can play casino games for real money. We recommend setting time and deposit limits to ensure responsible gambling. Also, if you’re playing with bonus funds, satisfy the wagering requirement in the given timeframe before requesting a withdrawal.  

Gamble responsibly when you compare casinos  

When signing up for a trusted online casino, please gamble responsibly. You should determine how much you can afford to bet and set deposit limits to stay in control. You can also access the online casino’s suite of responsible gambling tools to help you manage your bankroll. If you feel that your gambling is becoming a problem, take some time away from betting and contact a responsible gambling resource for support.  

The Best Online Casinos Found

There are several categories of online casinos: award-winning, new casinos, mobile casinos, top-rated by users, offshore, legal sites, and many more. When choosing online casinos to trust with our money and play at, it is crucial to consider several factors. Here is the list of the best casino sites for online gambling.

Explore our list of the best US online casinos.

Online Casinos and Key FAQs  

If you are in the UK, compare online casinos for players in the United Kingdom.