Best Mobile Casino Sites for June 2025

We’ve reviewed and tested the top mobile casino sites in the UK, so you don’t have to. Check out our top picks to find the latest mobile casino bonuses, top mobile slots, UK mobile payment methods and great customer support.

Browse our top list now or read on to learn how we rate casino apps, what mobile casinos offer, and how to join them.

Play at the Top UK Mobile Casinos

  1. Fantastic Spins
    4.1/5
    Based on our expert’s review. Reviewed by
    100% up to £150 + 25 Free Spins With code WOW150
    1,000+ Slots
    Within 24 Hours
    UK Licence: 58267

    • UK PayPal casino
    • 24h withdrawals
    • Great Welcome Promotions
    Providers:
    blueprint-gaming
    eyecon
    games-global-logo
    netent
    play-n-go
    pragmatic-play
    Payments:
    bank-transfer-general
    paypal
    T&Cs Apply New players & 1st deposit only. Min deposit £10 with code WOW150. Deposit matched Games Bonus [“GB”] is 100% up to £150 + 25 Free Spins [“FS”]. FS must be claimed by 23:59 on day they are received and are valid for 3 days. FS valued at £0.10 per spin. FS can be used selected games only. Winnings from FS granted in Games Bonus [GB]. All GB funds must be wagered x35 before it can be cashed-out up to a value of £100. 18+. . Full T&Cs Apply. #ad
  2. Karamba Casino
    4.3/5
    Based on our expert’s review. Reviewed by
    100% Bonus up to £250 + 250 Spins on Big Bass Splash
    750+ Slots
    Within 24–48 Hours
    UK Licence 52894 (UKGC)

    • iOS + Android Mobile Apps
    • Regular Offers
    • Welcome Bonus Offer
    Providers:
    games-global-logo
    hacksaw-gaming
    netent
    play-n-go
    pragmatic-play
    quickspin
    Payments:
    astropay
    debit-cards
    muchbetter
    neteller
    paypal
    skrill
    T&Cs Apply 18+ New players only. Offer is valid on 1st deposit of min £10. 100% bonus match up to £250 plus 250 bonus spins on Big Bass Splash. Bonus funds + spin winnings are separate to cash funds and subject to 35x wagering requirement (bonus + deposit). Only bonus funds count towards wagering contribution. Winnings from Bonus Spins credited as Bonus funds and capped at £100. Bonus funds must be used within 30 days, spins within 24 hours. Max bonus bet £5. Affordability checks apply. Full terms in footer below. Play responsibly, GambleAware.org.
  3. Casinomite
    4.1/5
    Based on our expert’s review. Reviewed by
    Get 100% Up to £100
    4000+ Games
    Within 1-7 days
    UK Licence 39335

    • Vast Game Library
    • £10-£20 Min Deposit
    • 24/7 Support
    Providers:
    blueprint-gaming
    eyecon
    games-global-logo
    netent
    play-n-go
    pragmatic-play
    Payments:
    apple-pay
    bank-transfer-general
    paypal
    T&Cs Apply New Players Only. Wagering occurs from real balance first. 50X wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus valid 30 Days from receipt. Max conversion: 3 times the bonus amount. Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply. #ad
  4. Casushi Casino
    4.7/5
    Based on our expert’s review. Reviewed by
    100% Bonus up to £50 + 20 Free Spins
    1,000+ Slots
    Within 24 Hours
    UK Licence: 39398

    • Loyalty Programme
    • PayPal Casino
    • Search slots by provider
    Providers:
    big-time-gaming
    elk-studios
    games-global-logo
    netent
    nolimit-city
    play-n-go
    Payments:
    apple-pay
    debit-cards
    paypal
    paysafecard
    skrill
    trustly
    T&Cs Apply 18+. New players only. 100% First deposit bonus up to £50: Min deposit £10. Wagering: 35x deposit amount to unlock as bonus cash. Bonus balance not playable until wagering is met. 20 Free Spins on Big Bass Splash (no wagering). Free spin winnings credited to cash. Expiry: Bonus balance 90 days; Free Spins 2 days. Game Contributions: Wagering on table games, live casino, Slingo, video poker & instant games contributes 10%. Neteller & Skrill deposits not eligible. T&Cs apply. #ad
  5. Fruit Kings Casino
    4.4/5
    Based on our expert’s review. Reviewed by
    100% up to £50 + 20 Free Spins
    3,500+ Slots
    Within 24 Hours
    UK Licence: 39398

    • UK-Based Support Team
    • PayPal Casino
    • Search Slots by Provider
    Providers:
    big-time-gaming
    games-global-logo
    netent
    nolimit-city
    play-n-go
    pragmatic-play
    Payments:
    apple-pay
    debit-cards
    paypal
    paysafecard
    skrill
    trustly
    T&Cs Apply 18+. New players only. 100% First deposit bonus up to £50: Min deposit £10. Wagering: 35x deposit amount to unlock as bonus cash. Bonus balance not playable until wagering is met. 20 Free Spins on Big Bass Splash (no wagering). Free spin winnings credited to cash. Expiry: Bonus balance 90 days; Free Spins 2 days. Game Contributions: Wagering on table games, live casino, Slingo, video poker & instant games contributes 10%. Neteller & Skrill deposits not eligible. T&Cs apply: Full Terms of Welcome Offer, General Bonus Terms and General Terms and Conditions. #ad 
  6. NetBet Casino
    5/5
    Based on our expert’s review. Reviewed by
    25 No Deposit Free Spins + up to 500 Free Spins
    3,000+ Slots
    Under 24 Hours
    UK Licence: 39170

    • iOS + Android Mobile Apps
    • Players Club (Loyalty)
    • UK focused operation
    Providers:
    games-global-logo
    netent
    novomatic
    play-n-go
    playtech
    pragmatic-play
    Payments:
    apple-pay
    boku
    debit-cards
    g-pay
    paypal
    trustly
    T&Cs Apply New UK certified players | Valid mobile number required, No minimum deposit | 25 Book of Dead spins allocated | 40 times wagering on winnings | Ends 30.06.25 | £5 max bonus stake T&Cs apply #ad
  7. Winlandia
    4/5
    Based on our expert’s review. Reviewed by
    Exclusive 100% up to £50 +100 Free Spins on Big Bass Mission Fishin'
    6,300+ Games
    Within Instant with Trustly/Zimpler; up to 3 business days for others
    UK Licence: 39326

    • Vast game library
    • Secure gaming environment
    • Great Welcome Promotions
    Providers:
    blueprint-gaming
    eyecon
    games-global-logo
    netent
    play-n-go
    pragmatic-play
    Payments:
    apple-pay
    bank-transfer-general
    paypal
    T&Cs Apply First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Big Bass Mission Fishin, Spin Value: £0.1. WR of 30x Deposit + Bonus amount and 60x Extra Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the extra spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. Bonus Policy applies. #ad
  8. Casiku
    4.7/5
    Based on our expert’s review. Reviewed by
    150% up to £30 + 50 Wager-Free Spins
    3000+ Games
    Within 2 days
    UK Licence 39397

    • Vast Game Library
    • £20 Min Deposit
    • Turbo Spin Tuesdays
    Providers:
    blueprint-gaming
    elk-studios
    games-global-logo
    igt
    netent
    play-n-go
    pragmatic-play
    Payments:
    bank-transfer-general
    debit-cards
    neteller
    pay-by-mobile
    paysafecard
    skrill
    trustly
    T&Cs Apply Full T&Cs apply. 18+. New players only. Min deposit £20. Offer: 150% first deposit bonus up to £30 + 50 wager-free spins valid on Big Bass Splash. To claim the spins: min of £20 first cash deposit wagered on slots by 23:59 GMT. Spins credited the next day and valid until 23:59 GMT. Spin winnings credited as cash and capped at £100. Bonus funds are separate to cash funds and subject to 40x wagering requirement (bonus + deposit). Only bonus funds count towards wagering contribution. £5 bonus max bet. Bonus funds must be used within 30 days. Affordability checks apply. Terms apply. GambleAware.org #ad #ad
  9. 21 Casino
    4.1/5
    Based on our expert’s review. Reviewed by
    100% up to £500 On First Deposit
    1,500+ Slots
    24 hours
    UK Licence: UKGC (52894)

    • Regular Promotions
    • Clean Look
    • Top Providers
    Providers:
    blueprint-gaming
    elk-studios
    eyecon
    games-global-logo
    hacksaw-gaming
    igt
    netent
    nolimit-city
    novomatic
    play-n-go
    playtech
    pragmatic-play
    red-tiger-gaming
    relax-gaming
    yggdrasil-gaming
    Payments:
    paysafecard
    skrill
    T&Cs Apply #AD | 18+. New players only. Min deposit £10. Bonus funds are 100% up to £500. Bonus funds are separate to cash funds. There are wagering requirements to turn bonus funds into cash funds. This is 40 times the sum of your deposit plus initial bonus amount before any funds can be withdrawn. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days. Affordability checks apply. Terms Apply. BeGambleAware.org      
  10. Quickbet
    4.6/5
    Based on our expert’s review. Reviewed by
    100% up to £100
    1000+ Slots
    Up to 1 day
    UK Licence: 38758 (UKGC)

    • Fast Deposits and Withdrawals
    • Modern Look
    • Top Providers
    Providers:
    big-time-gaming
    blueprint-gaming
    elk-studios
    games-global-logo
    hacksaw-gaming
    igt
    netent
    nolimit-city
    novomatic
    play-n-go
    playtech
    pragmatic-play
    red-tiger-gaming
    relax-gaming
    yggdrasil-gaming
    Payments:
    paysafecard
    skrill
    T&Cs Apply #AD | Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £10 | No max cash out | Wagering is 40x bonus | Maximum bet with an active bonus is £5 | Eligibility is restricted for suspected abuse | Skrill & Neteller deposits excluded for welcome bonus | Cashback when offered, applies to deposits where no bonus is included | Cashback is cash with no restrictions | T&C’s apply |Free bet: Min odds: 2.0 – Free bet value will be deducted from free bet winnings | 18+ | Home | Gambling is addictive, please gamble responsibly!
  11. 10bet
    4.8/5
    Based on our expert’s review. Reviewed by
    100% up to £50 Casino Bonus
    3000+ Games
    Within 72 Hours
    UK Licence 43173 (UKGC)

    • Vast Game Library
    • £10 Min Deposit
    • Welcome Bonus Offer
    Providers:
    blueprint-gaming
    games-global-logo
    netent
    playtech
    pragmatic-play
    quickspin
    red-tiger-gaming
    Payments:
    bank-transfer-general
    neteller
    paypal
    paysafecard
    skrill
    trustly
    T&Cs Apply New bettors; Use code CASINO; Wager bonus 30x to release bonus winnings; Valid 30 days; Stake contribution, games and payment method exclusions apply; T&C apply; 18+ #AD
  12. Duelz Casino
    4.3/5
    Based on our expert’s review. Reviewed by
    100% Bonus up to £100 + 100 Free Spins
    1000+ Slots
    6 Minute Cashouts
    UK Licence: 48695

    • 10% Weekly Cashback
    • PayPal friendly
    • 24/7 Customer Support
    Providers:
    games-global-logo
    netent
    nolimit-city
    play-n-go
    pragmatic-play
    relax-gaming
    Payments:
    debit-cards
    muchbetter
    neteller
    paypal
    paysafecard
    trustly
    T&Cs Apply 18+ new players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Max redeemable from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row, log in each day is required. Max Free Spins winnings: £100. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45 times. Free Spins expire after 3 days. Some games may not be played with a bonus. Games may contribute differently when wagering a bonus. Play Responsibly! www.gambleaware.org. #ad
  13. Casumo Casino
    5/5
    Based on our expert’s review. Reviewed by
    100% Deposit Bonus up to £100 + 50 Bonus Spins on Big Bass Bonanza
    2,100+ Slots
    Within 48 Hours
    UK Licence: 39265

    • Loyalty Program
    • Plenty of Promotions
    • iOS + Android Mobile Apps
    Providers:
    igt
    netent
    nolimit-city
    play-n-go
    push-gaming
    relax-gaming
    Payments:
    apple-pay
    muchbetter
    neteller
    paypal
    paysafecard
    skrill
    T&Cs Apply 18+. New customers only. 100% Deposit Bonus up to £100 on the first deposit. 30x wagering on Deposit and Bonus (game weighting applies) + 50 Bonus Spins (Big Bass Bonanza) of £0.10. Min. deposit £20. Play responsibly • T&Cs apply. #ad BeGambleAware.org
  14. PokerStars Casino
    4.3/5
    Based on our expert’s review. Reviewed by
    100% Bonus up to £500 + 50 Free Spins
    2500+ Slots
    1 Hour
    UK Licence: 39108

    • iOS/Android Mobile Apps
    • £10 minimum deposit
    • Exclusive Slots
    Providers:
    big-time-gaming
    games-global-logo
    netent
    nolimit-city
    play-n-go
    pragmatic-play
    Payments:
    apple-pay
    debit-cards
    g-pay
    muchbetter
    paypal
    trustly
    T&Cs Apply New casino players only. Min deposit £20 with ‘FIRST500’ required. Max deposit £500. 5 redemption points per £1 required to convert Casino Instant Bonus into cash. Casino Instant and Free Spins expire in 7 days. Selected Slots only. Terms apply. #ad
  15. LeoVegas Casino
    4.5/5
    Based on our expert’s review. Reviewed by
    Deposit £10 Get 50 Free Spins
    3,000+ Slots
    Within 24 Hours
    UK Licence: 39198

    • iOS/Android Mobile Apps
    • Exclusive Slots
    • Award-winning Customer Support
    Providers:
    big-time-gaming
    netent
    nolimit-city
    play-n-go
    push-gaming
    relax-gaming
    Payments:
    apple-pay
    bank-transfer-general
    debit-cards
    paypal
    T&Cs Apply New cust only. Opt in & deposit £10+ in 7 days & wager 1x in 7 days on any eligible casino game (excluding live casino and table games) for 50 Free Spins. Wagering contributions vary. Free Spins worth 10p each on Big Bass Splash. 3 day expiry. GambleAware.org #ad

How We Choose the Best Mobile Online Casinos

how-we-choose-best-mobile-casinos

At Online-Slot.co.uk, we take choosing the best mobile casinos very seriously. As mobile players and slots fanatics ourselves, we’d never recommend somewhere we wouldn’t play ourselves.

For a mobile casino site to make it to this page, it’s put through rigorous testing first. We use a consistent and unbiased process to review each casino.

Our reviewing process for mobile casinos considers the following criteria:

  • UKGC Licences
  • Top Mobile Slots & Gaming Software
  • Great Mobile Casino Bonuses
  • iOS and Android Apps
  • Mobile Functionality and Design
  • Mobile Payment Methods for UK Players
  • Support for When You Need It Most

How to Join a Mobile Casino

Now you know which casinos are best, the next step is registering. Luckily, all of our mobile casinos offer a streamlined registration process, so you needn’t wait around. Follow the simple steps below to get started:

  1. Choose a mobile casino from the list on this page, and follow the link to the casino’s mobile site.
  2. Click the ‘Register’ or ‘Join Now’ button and fill in the requested details. This will include your name, date of birth and address. You also must create a username and password.
  3. Verify your details and email address. In some cases, you may need to verify your details manually, by supplying the casino with ID and proof of address.
  4. Make your first deposit and claim any welcome bonuses. You can find all the details of the site’s welcome bonuses in the list on this page, along with any bonus codes you may need.
  5. Start playing via your mobile device.

This process will work in 99% of cases, but there are further steps if you want to download a mobile casino app. Let’s have a look.

Downloading a Casino App

downloading-mobile-casino-app

If you’ve decided one of the apps above is perfect for you, here’s what to do next.

Android Mobile Casino Apps

To download an Android casino app, simply visit the Google Play Store and search for the casino app by name. Alternatively, some casinos offer direct download links on their websites.

Once you locate the app you want, click the download button and install it on your device. Once finished, you can log in and play your favourite slots whilst on the go.

iOS Mobile Casino Apps

Similarly to Android casino apps, you can download an iOS casino app by visiting the App Store. Most iOS casino apps also allow Apple Pay deposits. This gives you a seamless experience in the palm of your hand.

Having a mobile casino app installed on your mobile allows you to receive push notifications. This means you’ll never miss a new game or bonus, as you’ll be alerted whenever they’re available.

Mobile Casinos via Browser

If you find a mobile casino you love, but it doesn’t offer an app version, don’t worry! You can load up the site in your mobile phone browser—whether Chrome, Safari or Firefox.

For even more convenience, you can add a shortcut to the mobile casino to your home screen. This allows you to click straight through to the casino as if it were an app. To do this, follow the process below:

  1. Open your web browser and go to the online casino you want to play at.
  2. Once on the mobile casino site, Android users can click the three dots on the top right corner of their browser and select ‘Add to Home Screen’. iPhone users can click the square box with the arrow in the middle on the bottom bar and then select ‘Add to Home Screen.’
  3. Rename the shortcut and click ‘Add.’ Android users will see an additional ‘Add to Home Screen?’ option. You can follow this by either clicking ‘Add’ or dragging and dropping the icon to your home screen.
  4. The icon will now appear on your home screen and can be rearranged just like a real casino app. You’ll have direct access to online casino games.
  5. These steps apply to iPhones and Androids, but other smartphone types can set up home screen bookmarks similarly. Enjoy playing!

Mobile Casino Bonuses

Mobile casino bonuses are much the same as the best casino bonuses at regular casinos. The bonuses come in many different forms:

  1. Free spins
  2. Deposit matches
  3. The latest no deposit bonuses.

They are offered to both new and existing players, though you will normally have to meet certain criteria to grab one. Requirements can include making a deposit of a particular size, opening a new account, or meeting wagering requirements.

The main difference between mobile casino bonuses and regular casino bonuses is that you might be able to pick up exclusive bonuses via the mobile casino app. Exclusive mobile casino bonuses include free spins, cashback offers, and more.

In addition to app-specific bonuses, many mobile casinos offer recurring promotions and loyalty programs. They might also offer mobile players exclusive access to new slots, games and tournaments.

Are Mobile Casinos Legit?

mobile-casino-legit

Many players wonder if mobile casinos are legit and safe to use. The answer is yes! Mobile casinos are subject to the same regulations as regular online casinos. In the UK, mobile casinos are required to hold a license from the UK Gambling Commission (UKGC), which ensures they operate fairly, responsibly and with the utmost integrity.

Regular Audits

In addition to UKGC licenses, mobile casinos also undergo regular testing from independent auditors such as eCOGRA to ensure that their games are fair and random. This certification provides peace of mind for players that the mobile casino games they are playing are not rigged, and their chances of winning are just as good as they would be at a regular online casino.

Security

Mobile casinos take security very seriously and use the latest encryption technology to protect players’ personal and financial information. Mobile casino apps that are available on the Google Play and Apple App Store have been rigorously tested and are safe to download. These app stores have strict security protocols in place, so you can trust that any mobile casino app you download is legitimate.

Credibility

Lastly, it’s worth noting that mobile casinos are often just extensions of well-established online casino brands. This means they operate under the same names, regulations, and security measures as their desktop counterparts. As such, you can trust that if an online casino brand has a good reputation, its mobile casino will be equally trustworthy.

Summary - Mobile Casino Pros & Cons

With the rise of mobile casinos, playing for real money has never been easier. Whether you wish to play whilst on the commute or during downtime, you can access great casino games wherever you are.

Mobile casino games offer the perfect opportunity to fill spare moments and make them profitable. Mobile casinos also encourage you to play for shorter periods, so there’s less chance of making costly decisions due to tiredness.

Overall, it’s no surprise that mobile casino apps and sites are incredibly popular. Check out our top picks to find the best one for you.

Still not convinced? Take a look at the advantages and disadvantages of mobile casinos:

Pros
  • Maximum convenience
  • Exclusive games and bonuses
  • Extra security through Touch ID/Passcodes
  • Never miss a bonus with push notifications
  • Fast deposits and withdrawals with mobile payment methods
  • Enjoy mobile-first slots and games
Cons
  • Some games don’t look great on smaller screens
  • Requires stable wifi/mobile data and phone battery
  • Can encourage problem gambling, as always available

FAQs

Are mobile online casinos safe?

Yes, mobile casinos are completely safe, so long as they have a proper casino licence and security features. At Online-Slot.co.uk, we only recommend and review casinos regulated by the UK Gambling Commission.

Why should I play at a mobile casino?

Mobile casinos offer you complete convenience. You can play your favourite slots and games wherever and whenever you want. Mobile online casinos also offer great features.

How can I deposit at mobile casinos?

Most mobile casinos offer you the same payment methods as their desktop counterparts. This means you can deposit via the likes of debit cards, bank transfers and e-wallets PayPal, Skrill and Neteller. The best mobile casinos also offer Boku, Apple Pay and Google Pay.

Do mobile casinos offer bonuses and free spins?

Yes! Almost all top mobile casinos offer a great range of bonuses and promotions. This includes welcome bonuses, no deposit bonuses, free spins and more. What’s more, you may be able to pick up an exclusive bonus when you download the casino app.

Author
Daisy Harrison
Review by
Last updated: June 05, 2025

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