The Best Mobile Casinos & Mobile Bonuses in 2021

The best mobile casinos give you the chance to play from anywhere you may be, with excellent mobile bonuses to boot! In this article, we’ll tap into the different features available on the top mobile sites and apps.


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The Best Mobile Casinos

100% match up to £300 + 30 free spins
  • 2,000+ Casino games
  • Multi-award-winning casino
  • Mobile app available
* more terms & conditions apply
£20 bonus + 15 free spins
  • Loads of slots to choose from
  • New games added regularly
  • Mobile app available
* more terms & conditions apply

New, verified uk users only. Make a first deposit of min £5. Get back your initial deposit as a casino bonus up to £50, plus 30 free spins on eligible games. Players must wager 35 x their bonus to activate their bonus and free spins. Payment deposit restrictions apply. T&Cs apply. 18+.

up to 1,500 + 150 free spins
  • Various games
  • Great promotions
  • Mobile app available
* more terms & conditions apply
Free Spins No Deposit Bonus
  • Low & high roller games
  • Amazing selection of live dealer games
  • Mobile app available
* more terms & conditions apply

Free £10 no deposit bonus + up to 100 free spins
  • Top UK bingo site
  • Great mobile optimisation
  • Up to £200 match bonus
* more terms & conditions apply

18+. New players only. Welcome bonus expires after 7 days. Up to 10 (20p) free spins on Super Win 7s for 10 days, Min Deposit £10. Winnings paid as bonus credit. Expire 00:00 every day. Max withdrawal from free spins and welcome bonus winnings £50. Up to 200% deposit match of first deposit (Min £10). Max £100 awarded as bonus credit. 20x wagering on bonus credit. Withdrawing Unspent Qualifying Deposit will exclude the player from these promotions. T&Cs apply

Paddy Power
Up to £5 free bet on slots every week
  • Great selection of live games
  • Mobile app available
  • Bingo & poker available
* more terms & conditions apply
£88 no deposit bonus
  • 100% match up to £100
  • Mobile app available
  • Trusted since 1997
* more terms & conditions apply

Pocket Win
Up to £10 free bonus + 200% match on first deposit
  • Fantastic mobile optimisation
  • Loads of games
  • £5 refer-a-friend bonus
* more terms & conditions apply
100% match up to 1 BTC
  • Games in multiple languages
  • Accepts Bitcoin
  • 24/7 Live support
* more terms & conditions apply
Up to 400€ welcome bonus + 400 free spins
  • Great progressive jackpots
  • More than 2,000 games
  • Super mobile friendly
* more terms & conditions apply
500€ + 100 free spins welcome package
  • Accepts loads of currencies
  • Over 5,000 games
  • iTechLab certified
* more terms & conditions apply
Deposit £10, get £40 casino bonus
  • Great array of games
  • Mobile app available
  • Awesome special offers
* more terms & conditions apply
Bet £10, get an extra £10
  • Cashback available
  • Live casino & sportsbook available
  • 100s of slots
* more terms & conditions apply
Up to £100 bonus + 100 extra spins
  • Very welcoming interface
  • Great selection of slots
  • Good offers for European players
* more terms & conditions apply
Voodoo Dreams
100% match up to £50
  • 100s of games
  • Tournaments available
  • Megaways™ & jackpots
* more terms & conditions apply
King Billy
100% match up to €200
  • Great bonuses on 2nd, 3rd and 4th deposits
  • Most awarded online casino
  • VIP Club for most loyal players
* more terms & conditions apply
Welcome bonus up to 450€ + 150 free spins
  • Accepts Bitcoin
  • Regular tournaments
  • Available in multiple languages
* more terms & conditions apply
100% bonus up to 100€ + 25 free spins
  • Great second deposit bonus
  • More than 2,000 games
  • Accepts loads of payment methods
* more terms & conditions apply
100% up to £200 first deposit
  • 11 Wager-free spins
  • Weekend booster
  • 100s of games available
* more terms & conditions apply
Mr Green
100% deposit match up to £100 + 50 free spins
  • Quick withdrawals
  • Award-winning mobile casino
  • 24/7 Customer support
* more terms & conditions apply

What Are Mobile Casinos?

This has to be a trick question, right?

Mobile casinos are online casinos which offer a website and casino games compatible with mobile devices, such as smartphones and tablets.

This means you can play on the go, provided you have mobile data or a secure WiFi connection.

Given the advancements in technology over the past few years, mobile online casinos have greatly risen in popularity. Our mobile phone is with us wherever we go, so it’s no surprise we’d like to play our casino games on it as well!

Most online casinos have nowadays recognised the need to add mobile functionality to their websites, but it’s still worth making sure that mobile phone support is present when looking through the different casino features.

Generally speaking, you’ll find two kinds of mobile casino: Generally speaking, you’ll find two kinds of mobile casino:
  • Web-based responsive sites
  • Mobile apps

Let’s go through the two different types for a better look at what’s on offer!

Responsive Mobile Casino Sites

Responsive mobile casino sites are casino websites which are smartphone-friendly in layout and design.

The ‘responsive’ part of the name refers to the website’s reactivity and adaptability to different screen sizes.

Just like any other online casino, you’ll need an internet connection to play on a responsive online casino.

The upside with such casino sites is that they do not need to be installed or downloaded onto your phone.

“How can I play games I haven’t downloaded?” you might be asking.

Responsive mobile online casinos exist solely on the web, and work just like any other website you’d visit from your browser.

Mobile Casino Apps

Mobile casino apps are smartphone-compatible casinos which you can download from the App Store (iOS) and Play Store (Android) onto your device.

These apps will have been developed by the casinos themselves, and will offer the same selection of real-money slots, games, welcome bonuses and great features – only in app form!

While they do take up space on your phone, they come with the benefit of enhanced smoothness and easier accessibility.

Infographic explaining mobile casinos vs desktop casinos


Can You Play Mobile Casino Games on Both Apple and Android?

Web-based responsive phone casinos work on any smartphone they can access them, from both iOS and Android devices.

App-based mobile casino device compatibility will depend on whether the casino site has developed an app for Android, iOS, or both.

Most times, both iOS and Android will be catered for so that the casino can offer the best casino gaming experience possible.

iPhone Casinos

iPhone casinos are exactly what their name suggests: mobile-friendly casinos which support iPhones and iOS.

They could either take the form of a responsive web-based casino or an app, as we discussed above.

Android Casinos

Just like iPhone casinos, Android casinos are casinos that support being played on Android devices.

Again, this compatibility can be achieved through a web-based responsive site, or an app from the Play Store.

Tablet Casinos

Tablet casinos can be a little bit of a rarer gem to find. This is because phone-friendly casinos are usually catered for smartphone screen sizes, meaning that the user interfaces for these casinos can look awkward or large on tablets if they’re not designed with such devices in mind.

This is actually an area in which responsive casinos have an edge over app-based ones.

Why? Well, because they expand their buttons and interface elements based on screen size, rather than having them hard-coded into the application.

The best casinos that support mobile devices will offer their players the option of playing on either the responsive website or through an app. In fact, the best mobile casino apps adapt to and support both smartphone and tablet screen sizes.


Games at the Best Mobile Casinos

Just like any other great casino site, the best mobile casinos should have the same excellent selection of games as their full-fat desktop counterparts.

This means that, for example, a mobile slots selection should be just as extensive as any other online casino.

This naturally depends on the game developers making their casino games mobile-friendly in the first place – which is most often the case with any new casino games, with only a few older ones occasionally running into issues.

Mobile Video Slots and Progressive Jackpots

Sticking to our example, that would mean all your favourite online slots, whether they’re adventure-themed, set in ancient Egypt, Christmas-themed or even moustache-themed, will be present!

Just as on desktop, it’s common to see slots taking inspiration from movies and TV shows, or integrating an innovative mechanic or game engine such as Megaways™ or Megaclusters™.

The best mobile casinos will also offer mobile compatibility with all of their progressive jackpot slots.

This means that the mobile casino slot games that you play could contribute to large jackpot wins!

Mobile Live Dealer Games & Mobile Table Games

Just like with slots, phone casinos will have mobile live dealer casino games and table games available from an extensive selection equivalent to their online casinos.

Check out a few of the options you’ll find at the top mobile casinos:

It’s wonderful to think that just a few years ago, live streaming mobile casino games was cutting-edge technology.

With the vast improvement in internet and smartphone speeds, this is now a commonplace reality accessible to most.

Mobile Bitcoin Games That Accept Crypto

Bitcoin and other cryptocurrencies have seen a surge in popularity since their inception in the early 2010s.

With them, we’ve seen the rise of casinos that accept cryptocurrencies, alongside the rise of smartphone-friendly casinos.

Bitcoin mobile casinos are the only logical next step, offering compatibility with cryptocurrency games such as Bitcoin slots.

Many casinos have gone this route nowadays, as both smartphones and cryptocurrency continue to increase in popularity!

Games such as Crash Gambling are very popular with crypto fans. We’ve even got a free demo for it for non-UK players on our site!

Other Mobile Games

  • Bingo, Scratch Cards & Sports Betting on Mobile

Casinos like to diversify, and mobile casinos are no different! Some operators also offer bingo games and scratch cards, or allow betting on esports, football, hockey, tennis, horse racing and other sports.

  • Tournaments, Competitions & Point Systems

Many online casinos which support phones also have slots tournaments, competitions or other promotional features with point or level-up systems. These are part of a general move toward gamification within the industry.

Happy tiny people gambling in online casino

(Image: freepik | © pch.vector)


Mobile Casino Bonuses

We all know how popular online casino bonuses are with players worldwide. They are practically the defining feature of playing casino games on the internet.

Mobile casinos benefit from the same kinds of excellent bonuses you’re used to on desktop!

Let’s check out a few of the different types:

The Different Kinds of Mobile Casino Bonus:

Welcome Bonuses

Welcome bonuses, sometimes also known as sign-up bonuses, are very often some of the best promotional offers available at any casino.

You can expect to find casinos that will match, double or even triple your deposit amount in bonus funds. This offer may be applied to your first or even subsequent deposits!

No Deposit Bonuses

Some particularly generous casinos may even have promotional offers which don’t require you to deposit anything at all!

These no deposit bonus mobile casinos might still have some requirements worth taking a look at, so always check out the T&Cs before claiming any! Usually these just limit you to using the bonus on select popular games such as Starburst or Book of Dead.

Reload Bonuses

As you might imagine given the name, reload bonuses apply when you’re reloading your account with funds.

Online casinos normally try to incentivise players to deposit again at their website, so such bonuses are not uncommon.

Reload bonuses usually consist of a match bonus or some additional free spins for return players who place an additional deposit in their account.

We’d always recommend checking out the promotions page and looking for this offer, as it can sweeten any mobile casino experience substantially!

Free Spins

Free spins are another promotional offer common to many casino websites.

Free spins might be bundled into the welcome bonus of a casino or offered on their own. Usually there will be a wagering requirement attached, with 35× being the standard.


Cashback bonuses apply to any wagered funds which you lost while playing mobile casino games. As the name suggests, a cashback bonus will give you back some of this cash.

It’s common for casinos to offer 10% or so in cashback on any losses, which is quite a nice additional offer you can keep an eye out for.


How Do You Claim a Mobile Casino Bonus?

Claiming a mobile casino bonus is as easy as doing so on the desktop.

You just have to sign up, opt in, and deposit – and the bonus funds will be yours!

Depending on the casino, you might have to enter a bonus code to take advantage of specific bonuses.

Where can you find the bonus code?

These will be advertised in the casino’s homepage, or else on the promotions section for that mobile casino.

Online casino bonuses are common to most online casinos and mobile casinos alike. We recommend you take the time to browse through a few casinos first before signing up for anything. You should also read through our reviews! They’re a great way to learn more about online casino bonuses.


Payment Methods at the Best Mobile Casinos

Speaking of deposits – you’re going to need to put money into your mobile casino account one way or another.

This is where payment options come in.

There are several different withdrawal and depositing methods available. Most, if not all casinos will offer the same payment options they have on desktop to their mobile users.

Check out a chunk of the variety on offer:

Payment Methods for Online Mobile Casinos

Debit or Credit Card

As always, the easiest and fastest way to deposit money to any online or mobile casino is by using your credit card.

This means your Visa, Mastercard, Maestro, or Visa Electron. On top of being very safe, the money should appear in your account within moments, allowing you to play practically instantly. Withdrawals, however, can take up to a few days to be affected. 


The vast majority of mobile gambling casinos also accept one or many types of e-wallets, which are virtual accounts that are not connected to any bank account.

This, of course, also makes them safer for users and keeps their transactions off their bank statement. The following are e-wallets you are likely to come across: PayPal, Rapid Transfer, NETELLER Skrill, Interac, and TrustPay.


Cryptocurrencies are digital currencies that are gaining a lot of favour in the online casino banks thanks to cryptocoin casinos.

Among these currencies are Bitcoin, Bitcoin Cash, Ethereum, Litecoin, Dogecoin, Monero, Dash, Ripple, Tron, and Zcash.

Mobile Digital Wallets

Digital wallets are apps that allow you to have all your debit, credit and loyalty cards in one place. You then use the digital wallet to pay safely without ever giving the seller or, in this case, the mobile casino, your details.

Apple Pay and Google Pay are two such services, and they are extremely quick and safe. Nevertheless, do keep in mind that this type of payment method can only be used for deposits (not withdrawals), and that it is not very common.

Direct Bank Transfer

Though very safe, direct bank transfers can be time-consuming to set up and it may take up to five business days for the money to go through.

This means you won’t be able to start playing your favourite mobile casino games immediately. Withdrawals made using this method may also take quite a while to be processed, so getting your hands on your winnings will have to wait.


Trustly is an electronic payment method that gives you the chance to deposit money into your online casino account practically instantly and directly from your online casino website.

It is extremely safe, as you use your banking details to log in. The process is safeguarded by the company, which is licensed by the Swedish Financial Supervisory Authority, as well as your bank.


The paysafecard is a prepaid voucher system you can use when purchasing services online.

While this service allows you to deposit money easily, you will not be able to withdraw money through it, meaning you will still have to give your bank or credit/debit card details.

Pay By Mobile Casino Sites

Considering you’re playing at mobile casinos, then it would make sense to pay through your mobile phone plan too.

You can do this at pay by mobile casino sites. Through an SMS, you can deposit funds into your account without involving your banking details!


How to Set Up a Mobile Casino Account

If you’ve ever created an online casino account, then you'll be glad to know that the process for setting up an account at online mobile casinos is exactly the same!

For the benefit of those who haven’t set up an account with a casino before, let’s check out the basic steps:

  1. Search for a legal and licensed casino that’s mobile-friendly, either through an app or through a responsive casino site.
  2. Access the casino from your mobile browser or download the app.
  3. Read the terms and conditions for the casino and any bonuses you’re interested in.
  4. Click on the ‘Sign up’ button. This is usually found at the top of the web page for easy access, or is the first page that will appear on your mobile casino app.
  5. Fill in your details in the required fields. These usually include full name, gender, country of residence, address, mobile number, and preferred currency. So long as the casino has a licence from a reputable jurisdiction, your information will be safe and protected.
  6. That’s it! Your next step would be to make your first deposit, claim your bonus (if you wish to do so), and start playing!


How to Download a Mobile Casino App

Downloading an app for a mobile casino is just the same as downloading any other app for your phone.

Is the process different if you're on iOS/Android?

No, not really – it just means you’ll be getting the casino app from either the App Store or the Play Store respectively.

Let’s check out the process step by step:

  1. Pick a casino you like and trust and check if they have an app. Check out our recommendations above to get you started.
  2. Head to your app store (Google Play for Android; App Store for iPhone) and search for the casino’s app.
  3. Once downloaded and installed, all you have to do is either enter your log-in details if you’re already registered to the casino – if not, then you can sign up using the app itself.
    Technical Information Technical Information
    If the app’s available, you can simply just download it from the App/Play Store. If it’s not available, Android users will be able to download the application from the casino’s website itself. If this is the case, you might have to enable installing apps from unknown sources; however, don’t worry about this – your phone will prompt you to do so when it comes time to install.

As always, it’s important to be sure that gambling online is legal in your jurisdiction, and that you read the terms and conditions of the casino site and the app to make sure that you avoid any unwanted surprises.

How to Add a Mobile Casino Site Shortcut

Say you’ve got no space on your phone to download an app.

Or maybe you’d just rather not install a casino app on your phone.

But… you’d still like quick and easy access to your favourite web-based mobile casinos. What do you do?

Well, you can set a website shortcut on your homescreen. It’ll look just like an app, giving you access to the best mobile casinos in one tap, without costing you any space on your phone!

Homescreen shortcut


Let’s check out how it’s done. The steps we’ve laid out below are valid both for Chrome and Safari.

  1. Go to your favourite mobile-compatible casino’s website.
  2. Tap on the three-dot menu (or the share button for Safari).
  3. Tap add to home screen.
  4. Confirm the shortcut’s name.
  5. That’s it! Your favourite mobile-compatible casino is just a tap away.


How Much Data Do Mobile Casinos Use?

Given the whole point of a phone-friendly casino is that you’d play mobile casino games on the go, it’s likely that you might use data to do this.

The natural follow-up question is: “How much data will I be using?”

Well, that’s a tough question to answer, but an important one considering your mobile phone bill is on the line.

Mobile casino gambling takes up different amounts of data depending on the mobile games you intend to play.

You can expect to take up as much data as streaming a YouTube video when playing live casino games. On the other hand, while slot games won’t take as little data as reading a text article online, they won’t be as data intensive as mobile live games.


How to Choose the Best Mobile Casino

Choosing the best casino for mobile gambling is generally a similar process to choosing any other casino, regardless of whether it’s a new casino site or an already established one.

Whether you’re looking for the best new mobile casinos or just a mobile casino that carries the games you’re looking for, there are a few key things you should look out for:

The Makings of the Top Mobile Casinos

Mobile Compatibility

Depending on the kind of mobile-compatible casino you’re looking for, the best mobile casino sites for you need to have an app or a responsive web-page at the very least.

Safety and Security

There’s no joking around with casino security. Always stick to licensed and verified safe casinos for the best mobile gambling experience.

Game Selection

It’s good to know whether the casino you’ve chosen has a vast selection of the kinds of mobile casino games you’re looking to play. Check out their offering before signing up.


We feel that this one’s quite obvious, but worth mentioning anyway. Shop around for the best promotions and welcome bonuses before signing up!

Payment Options

Have a particular payment method in mind? Take a look at the casino’s payment options page and make sure your method is supported for both deposits and withdrawals!

Customer Support

Make sure the customer support offered by your casino of choice is up to scratch. While 24/7 support is preferable, check for at least a wide variety of contact options and reasonable support hours.


Mobile Casinos Safety & Security

It’s worth expanding on one of the points mentioned above. Licensed and verified casinos are the name of the game.

Keep in mind that the licence must come from a reputable licensing body. A few good examples are the following:

You might also come across licenses from these regulators, although they are less stringent:

The best of the crop (both for online casinos and game developers) go over and above all this and engage independent testing labs to conduct tests on their random number generator (RNG).

So, if you see a logo for iTech Labs, eCOGRA, or GLI, then you can consider that to be an extra but invaluable seal of approval.

These usual warnings about sticking to licensed casinos are doubly important when it comes to mobile casinos.

But why’s that?

If you’re using mobile casinos with an app that was not installed from the Google Play Store or App Store, you should be extra cautious.

Such apps are not verified by Google, which means there’s a higher potential for them to have malware, or other nefarious code loaded onto them.

Now, that’s not a problem if you’re sticking to licensed casinos. They’re reputable and trustworthy in this regard.

Unlicensed casinos? Not so much. Consider yourself warned!

It’s also worth bearing in mind the internet connection you’re using to play on your favourite mobile casinos. It’s best not to pass any sensitive payment information on that unsecured WiFi connection from the cafe round the corner.


Mobile Casinos vs Desktop Casinos

Of course, desktop casinos are not an option when you’re out and about, but what happens when you’re at home?

Which one should you choose to play your favourite casino games on? Here are the main differences at a glance.

Mobile Casinos Desktop Casinos
  • Requires a compatible mobile device, namely a smartphone (Android, iPhone or Microsoft) or a tablet.
  • Requires a computer or laptop that has an internet connection.
  • You will need to use mobile data, which may sometimes be costly or not run as fast, or else a secure WiFi connection.
  • Home internet tends to be cheaper and faster than mobile internet.
  • You are able to use the touchscreen, which makes the moves feel much more natural.
  • You use your mouse and/or keyboard to control the games.
  • Not all games available on desktop casinos are available on mobile casinos, though this is quickly being addressed by game developers.
  • There tends to be more titles on desktop than mobile casinos.
  • If you decide to use a dedicated mobile app, you will need to give up space on your device. Playing on a mobile web browser casino eliminates this problem.
  • There is no need to download any apps; instead you can play directly on the web browser without any loss of graphics or speed.
  • Playing on desktop means you get to play on a larger screen, which makes the experience much more immersive.


Phew! We know that was quite the read, but we’re sure you’ve picked up something valuable along the way.

Now you can set forth on your journey, using your phone as your weapon and your newfound knowledge as your shield.

The only thing left to do is revisit the recommended casinos list above and find the best mobile-friendly casinos for you!


Mobile Casino FAQs

What is a mobile casino?

Mobile casinos are online casinos which support mobile devices, such as smartphones and tablets.

Can you gamble on your phone with real money?

Yes! Just like desktop casinos, mobile casinos support gambling with real money.

Are mobile casinos legit?

Yes! Provided they are licensed and verified by reputable authorities, mobile casinos are legit.

How can I play casino games on my phone?

Simple – just visit your chosen casino site and sign up! Check out our full article for more details.

Can I win real money through online casino apps?

Yes! You can win (and lose – be careful!) real money by using online casino apps to play your favourite games.

Are gambling mobile games legal?

Yes! Provided they are licensed and verified by reputable authorities, mobile casinos are perfectly legal.

Do smartphones support online casino games?

Yes! Most online casinos are also smartphone-compatible. Visit your favourite casino site on your phone and check out if it works!



We collaborate with industry experts to make sure that our readers are getting the best possible content. All our articles are there to improve your casino experience.


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