Best Pay by Mobile Casino UK for 2026
Compare the best pay by mobile casino sites in the UK right here. Each casino below lets you deposit using your phone bill and is fully licensed by the UK Gambling Commission. You can view our full advertising disclosure here. 18+ Begambleaware.org.
18+. New depositors only. UK residents only. Minimum deposit £10. Free spinds are valid only on Starburst and expire in 7 days. 10x wagering apply. Certain deposit types are excluded. T&Cs apply.
18+ The Welcome offer: You will receive a FREE spin of the 'Bonus Wheel' on your first ever qualifying deposit on the site. You will either be invited to play for FREE or pay a small amount to spin the Bonus Wheel. By agreeing to these terms and conditions, you acknowledge that the 'Bonus Wheel' is a game of chance and that winning a prize is NOT guaranteed. The multiplier from the segment you land on will be applied to the amount you deposited. For example, if you deposit £10 and win the 1,000% Bonus, an additional £100 in bonus funds will be added to your account, giving you a total of £110 to play with. £10 min fund. T&C's Apply
New customers only. 1+ deposit with Debit Card. Opt in and stake £10+ on Casino slots within 30 days of reg. Max 200 Free Spins. Credited within 48 hours. 7-day expiry. Game restrictions apply. Email/SMS validation may apply. Full T&Cs apply.
New Players Only. Wager from real balance first. 10X wager the and 10x wager any winnings from the free spins within 7 days. Contribution varies per game. Available on selected games only. Wager calculated on bonus bets only. Bonus offer and any winnings from the offer are valid for 30 days / Free spins and any winnings from the free spins are valid for 7 days from receipt. Max conversion: from the bonus amount: £50 or from free spins: £20.Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply
New players only | Deposit & wager at least £10 to get free spins | Free Spins winnings are cash | No max cash out | Eligibility is restricted for suspected abuse | Skrill deposits excluded | Free Spins value £0.10 per spin | Free Spins expire in 48 hours |
New players only. Minimum deposit is £10, Maximum Bonus £200. 30x wagering applies to bonus. Wagering requirements vary across games. Game restrictions apply. This offer is not valid for deposits made using Paysafecard, Neteller and/or Skrill. 30 day expiration of bonus. 18+. begambleaware.org. UK resident only. T&Cs Apply.
Top Pay by Phone Casino Sites
| Rank | Online Casino | Welcome Bonus | Pay by Phone Available | Min. Deposit |
|---|---|---|---|---|
| 1 | Party Casino | 50 free spins | Yes | £5 |
| 2 | Win Windsor | Win an up to 1,000% bonus | Yes | £10 |
| 3 | The Online Casino | 500 free spins on Starburst | Yes | £10 |
| 4 | All British Casino | 110 free spins and 100% up to £100 | Yes | £10 |
| 5 | NetBet Casino | Doble your first deposit up to £100 | Yes | £10 |
Pay by Mobile Casino Reviews
Pay by mobile isn’t available at every online casino in the UK. We track and monitor over 100 online casinos to find the best sites that not only offer pay by phone deposits but also deliver a genuinely great gaming experience. Below are some of our top picks for the best pay by mobile casino sites this year:
Win Windsor
When it comes to payment flexibility, Win Windsor stands out as one of the strongest pay by mobile casinos in the UK. Players can choose from six different deposit methods, including pay by phone, making it easy to fund an account without using a debit card. The pay by mobile option works smoothly on both iOS and Android devices, with a minimum deposit of just £10.
Beyond payments, Win Windsor offers a polished, London-themed casino experience with a large library of popular slot games from leading providers. The site also features a dedicated bingo section, with rooms opening every few minutes. Navigation is simple, mobile gameplay is smooth and customer support is always top notch.
Duelz Casino
Duelz Casino is another excellent option for players looking to use pay by mobile deposits. The casino supports an impressive 11 deposit methods, including pay by phone, giving players plenty of flexibility. Like Win Windsor, Duelz has a minimum deposit requirement of £10.
What really sets Duelz apart is its strong focus on slots, with hundreds of titles available from well-known software providers. The site is fully optimised for mobile play, offering fast loading times and a clean interface across smartphones and tablets. Overall, Duelz Casino is a reliable choice for players who want simple deposits alongside a modern casino experience.
What is a Pay by Phone Casino?
Pay by phone casino sites let you fund your account using your phone bill. Instead of entering your bank details with the casino and making a deposit, the funds are charged to your monthly bill. Alternatively, pay as you go customers will have deposits taken from their available credit. As long as you have s SIM card and UK phone number, you should be eligible to make deposits using your phone bill.
Top Pay by Phone Bill Casino Providers
In the UK, pay by phone casino deposits are powered by just a few mobile payment providers. These companies act as the link between your mobile network and the casino, ensuring payments are processed securely. The three main providers you’ll come across are Fonix, Boku and Payforit.
- Fonix: Fonix is a UK-based mobile payments company that has been around since 2006. It supports carrier billing across five countries and processes millions of transactions every year. It’s commonly available on major UK networks and is often used for instant deposits.
- Boku: Boku is one of the largest carrier billing providers in the world, operating in more than 70 countries. Founded in 2008, it works with all major UK mobile networks, including EE, O2, Three, and Vodafone. Boku is widely used at UK online casinos thanks to its strong security measures and reliable transaction processing. You can learn more in our guide to Boku casinos.
- Payforit: Payforit is a UK mobile payment system that works across EE, O2, Three, and Vodafone. When using Payforit, you’ll usually be redirected to a confirmation page and asked to verify the payment via your mobile device. It’s a familiar and fairly trusted option for UK players.
| Provider | Deposit Only | Withdrawals – | Fees | Networks |
|---|---|---|---|---|
| Fonix | Yes | No | None typically | EE, O2, Vodafone, Three |
| Boku | Yes | No | None typically | EE, O2, Vodafone, Three |
| Payforit | Yes | No | None typically | EE, O2, Vodafone, Three |
Pros and Cons of Pay by Mobile Casinos
Though paying by phone bill sounds quick and easy, there are still pros and cons to think about. The biggest consideration is that unlike other casino payment options, you won’t be able to withdraw your winnings in the same way – so you’ll still need another payment option registered with the casino. Here are some of the main pros and cons of pay by mobile casinos:
| Pros | Cons |
|---|---|
| Deposits are instant and incredible easy to make. | You can’t currently withdraw winnings using a pay by phone bill service. |
| You don’t need to share your bank details with an online casino. | Deposit amounts are capped to a daily spend limit of £40. |
| Payments are secure and includes SMS verification for each transaction. | Pay by phone isn’t available at all online casinos. |
| Pay by phone casinos are usually compatible for both iOS and Android devices. |
How to Pay by Phone Bill at an Online Casino
Making a deposit at a pay by phone bill casino is ultra-fast. You don’t need to share your bank information, you just need to have a registered UK phone number set up. You’ll need to verify the transaction via SMS, but it’s a simply process – here’s what to expect:
- Head to the cashier section of the online casinos.
- Select ‘Pay by Mobile’ from the list of deposit options.
- Enter the amount you want to deposit – usually a £10 minimum.
- You will receive an SMS to confirm the transaction.
- Once confirmed, your funds will be added to your account.
- Start playing your favourite casino games!
Top Tip: In recent years, most provider now also use two factor-authentication with a 4-digit PIN being sent to the handset. This is required in order to complete the transaction!
Can you Withdraw at a Pay by Mobile Casino?
No, right now, you can only use pay by mobile to make deposits. For withdrawals, you’ll need to use another secure payment method like Visa, Mastercard, PayPal or another option.
Best Pay by Mobile Slots
Once you’ve made a deposit using pay by mobile, you’ll have access to all of the games in the casino’s library. This means you’ll be able to pick and choose any slot game from any software provider. When it comes to the best pay by mobile slots, we’d recommend playing slots with a high return to player (RTP) percentage. This is a broad indication of how the game has performed over a long period of time when it comes to payouts.
| Rank | Slot Game | Provider | RTP | Min. Bet | Release Date |
|---|---|---|---|---|---|
| 1 | Ugga Bugga | Playtech | 99.07% | 0.1 | July 2006 |
| 2 | Book of 99 | Relax Gaming | 99% | 0.1 | May 2021 |
| 3 | Mega Joker | NetEnt | 99% | 0.1 | October 2008 |
| 4 | 1429 Uncharted Seas | Thunderkick | 98.06% | 0.1 | August 2019 |
| 5 | Jackpot 20000 | Relax Gaming | 98.67% | 0.1 | November 2015 |
Alternatives to Pay by Phone Casinos
Pay by phone casinos are convenient, but they’re not always the most flexible option. Fortunately, UK players have access to a few other reliable and secure alternatives:
Debit cards
Debit cards remain one of the most widely accepted payment methods at UK online casinos. Visa and Mastercard deposits are usually instant, come with higher limits than pay by phone billing, and allow withdrawals back to the same card. This option is best suited to players who want a familiar, all-in-one payment method without relying on third-party services.
You can learn more in our guide to debit card casinos.
Apple Pay
Apple Pay is a secure and fast mobile payment option that links directly to your debit card without sharing card details with the casino. Deposits are instant and authenticated via Face ID or Touch ID. Unlike pay by phone billing, Apple Pay also supports withdrawals at many UK casinos.
You can learn more in our guide to Apple Pay casinos.
PayPal
PayPal is one of the most popular e-wallets among UK casino players. It allows you to keep your casino transactions separate from your bank account while offering fast deposits and withdrawals. PayPal is particularly well suited to players who want enhanced buyer protection and the ability to move funds quickly.
You can learn more in our guide to PayPal casinos.
Trustly
Trustly is a bank-based payment method that enables instant deposits and withdrawals directly from your UK bank account. There’s no need to create an account, and payments are processed using your online banking details. Trustly is ideal for players who want quick cash-outs and higher transaction limits without using cards or mobile billing.
You can learn more in our guide to Trustly casinos.
Neteller
Neteller is a long-established e-wallet designed for online gambling and international payments. It offers fast deposits, flexible funding options, and quick withdrawals, making it a good alternative for frequent players. Neteller is especially useful if you play at multiple casinos and want a single wallet to manage your funds.
You can learn more in our guide to Neteller casinos.
Paysafecard
Paysafecard is a prepaid payment method that lets you gamble without using a bank account or card. You can purchase a voucher with cash or online and enter the PIN at checkout. This makes it a great option for players who want anonymity, although withdrawals still require an alternative payment method.
You can learn more in our guide to Paysafecard casinos.
FAQs
Are Pay by Phone Casinos Safe?
Yes, as long as the casino is fully licensed by the UK Gambling Commission (UKGC), it is safe to play at. UKGC-licensed casinos must meet strict standards around player protection, security and fair gaming.
Do Pay by Mobile Casinos Have Deposit Limits?
Yes, there is a daily spend limit of £40 in the UK. On a monthly basis, there’s a £240 limit.
Are there Fees at Pay by Phone Casinos?
It depends on the casino, but usually there are no fees to pay. However, if you fail to pay your phone bill, it may lead to charges from your service provider.
Can You Claim a Casino Bonus with Pay by Phone?
Yes, most online casinos will let you use pay by phone to claim a casino welcome bonus. Any payment method exclusions will be outlined in the terms and conditions.
