Pay by Mobile Casino Sites – Deposit by Phone Bill
What is a Pay by Mobile Casino?
A pay by mobile casino lets you deposit straight from your phone, either on your monthly bill or out of pay-as-you-go credit. This is sometimes called direct carrier billing (DCB) in the industry. This payment method offers a quick and secure way to top up your casino account without having to deal with traditional banking methods that take time to set up, like debit cards or e-wallets.
Every casino we recommend on this page holds a full UK Gambling Commission licence, and we deposit at each one ourselves before listing it.
Featured Bingo & Casino Sites That Accept Pay By Phone
18+. Welcome offer for new players residing in Great Britain only. Opt in to the offer and deposit £25 for the first time to get up to 140 Free Spins (20 Free Spins per day for 7 consecutive days on selected games). Free Spins must be manually claimed each day during the 7-day period via the pop-up. Unclaimed spins expire at midnight and do not roll over. Once claimed, Free Spins expire after 3 days. Failure to log in forfeits that day’s Free Spins only; eligibility for future days is unaffected. Free spin value: £0.1. Maximum Free Spins winnings: £100/day. Winnings from Free Spins are credited as bonus money, subject to a 10x wagering requirement, and expire after 7 days if the wagering requirement is not met. Some games may not be played with bonus funds. One bonus allowed per person, address, device, IP. Own payment methods only. Play Responsibly! www.gambleaware.org For full Bonus Terms and Conditions, please click here. Read our Responsible Gaming and General Terms and Conditions for more information.
18+. New Depositing Players Only. 25% Deposit Match Welcome Package. Claim up to £50 on your first deposit. Must be claimed within 7 days. Full T&Cs apply.
New players only, £10 min fund, £150 max bonus & 50 Free Spins on Big Bass Bonanza, 10x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) full T&Cs apply.
18+. New players only. Min. deposit £20. Max. bonus bet is £5. Welcome Offer is 50 free spins on Big Bass Splash on your first deposit and 50% match up to £50 on your 2nd deposit. To claim the free spins you also need to wager a minimum of £10 of your first deposit on slots. Free spins must be used within 72 hours. Winnings from free spins credited as cash funds and capped at £100. These cash funds are immediately withdrawable. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are separate to Cash funds, and are subject to 10x wagering the total bonus. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org
18+. First deposit only. Deposit £20 or more and receive a 25% Deposit Match bonus up to £50 cash reward. 10x wagering applies on selected games. Must complete wagering and claim reward within 28 days of first deposit. One welcome offer per customer. Full T&Cs apply.
18+. New Depositing Players Only. 25% Deposit Match Welcome Package. Claim up to £50 on your first deposit. Must be claimed within 7 days. Full T&Cs apply.
New Players Only. Wager from real balance first. 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 free spins: £30. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply
18+. New Players Only. Wager from real balance first. 10X wager the bonus money within 30 days 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: 1 time the bonus amount or from free spins: £500. Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply. Full T&Cs Apply.
New players only, £10 min fund, £100 max bonus, 10x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) full T&Cs apply.
New Players Only. Opt-in Required. Wagering occurs from real balance first. 10X wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. No wagering requirement for free spins. Bonus is valid for 30 days / Free spins valid for 7 days from issue. Max conversion: 1 time the bonus amount or from free spins: £20. Excluded Skrill & Neteller deposits. Full Terms Apply.
New players only, £10+ fund, 10x bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250), full T&Cs apply. 18+ | BeGambleAware | #Ad. Full T&Cs Apply.
New players only, £10 min fund, £50 max bonus & 50 Free Spins on Gates of Olympus, 10x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) full T&Cs apply. 18+ | BeGambleAware | #Ad. Full T&Cs Apply.
18+. New players only, £10+ fund, 10x bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250), 18+ GambleAware.org. Full T&Cs apply
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Quick Facts
| Min deposit | £10 |
| Max deposit | £40 per transaction, £240 per month |
| Deposit speed | Instant |
| Withdrawals supported | No — alternative method required |
| KYC at deposit | No (handled by mobile carrier) |
| Bonus eligibility | Usually eligible; some operators exclude |
How Pay by Phone Bill Casinos Work
Pay by phone casinos make depositing quick and hassle-free. You can deposit funds directly via your mobile phone bill or prepaid credit. This method is safe and private as no bank details are required, making it perfect for players who want a simple and secure way to play their favourite casino games.
Step-by-Step Guide to Depositing by Mobile
Here’s how to deposit at a pay by phone bill casino in just a few steps:
- Choose a casino that supports pay by phone bill deposits. Many UK casino sites offer this option.
- Select “Pay by Mobile” or “Pay by Phone Bill” as your payment method. On the deposit page, pick the ‘pay by mobile’ option from the payment methods offered.
- Enter your mobile number. This links your payment to your mobile account.
- Confirm the Deposit. You’ll receive a text message to confirm the transaction, then follow the instructions.
- Start Playing! The deposit amount will either:
- Be added to your next mobile phone bill (if on a contract).
- Be deducted from your prepaid phone credit.
See, depositing by phone casino methods let you jump straight into the action!
What Could Delay or Impact Your Pay By Mobile Deposit?
| Cause | What to do |
|---|---|
| Pay by Mobile deposit did not go through | Pay by Phone deposits are usually capped at £40 per day or £240 per month, so you may have already exceeded this limit. |
| PAYG credit balance too low | You need to have sufficient credit to be able to make a deposit, so check your balance and add funds if required. |
| Deposit not showing in account | If your deposit hasn’t appeared within 10 minutes, contact your mobile carrier’s support team first, then the casino’s live chat. |
| Pay by Mobile not available as a payment method | Not all of the casinos that we feature here offer Pay by Mobile, so check out our review before signing up if you want to use your mobile phone to make deposits. |
If your deposit hasn’t appeared within 10 minutes, contact your payment provider support first, then the casino’s live chat.
Pay By Mobile Fees
Some of the UK casinos that we feature here enable you to make deposits using Pay by Mobile without a fee; however, other sites do charge either a set fee, or a percentage of the deposit amount. Check out our expert reviews before you choose to use the pay by phone bill method to see whether there are any fees charged.
| Bingo/Casino Site | Min Deposit | Max per Transaction | Daily Limit | Monthly Limit | Fees (operator-side) |
|---|---|---|---|---|---|
| Rose Casino | £10 | £40 | £40 | £240 | None |
| O’Reels Casino | £10 | £40 | £40 | £240 | None |
| WTG Bingo | £5 | £35 | £35 | £240 | £2.50 |
| Casino Kings | £10 | £40 | £40 | £240 | 15% processing fee |
| Ivy Casino | £10 | £40 | £40 | £240 | None |
| Kong Casino | £10 | £40 | £40 | £240 | £2.50 |
| Online Casino London | £10 | £40 | £40 | £240 | £2.50 |
| Slots 52 | £5 | £35 | £35 | £240 | £2.50 |
Note: Limits may change. Check the cashier at each operator for current limits.
Limits and Restrictions
Most pay by mobile casinos and bingo sites, including popular £5 deposit casinos, cater to low-stakes players with convenient and manageable deposit options. Typically, you can deposit between £5 and £40 per transaction, making this payment method ideal for players looking to stick to a budget. However, these limits are set to ensure responsible gambling and to accommodate the simplicity of billing through your mobile provider. Compatibility is also a key consideration, as this payment method works perfectly well on major UK networks like O2, Vodafone, EE, and Three. While these restrictions may seem modest compared to other payment options, the convenience and ease of depositing by phone bill casinos remain a top choice for players prioritising speed and security.
What Shows On Your Statement
When you make a Pay By Mobile casino deposit, the name of the payment facilitator (in most cases this will be Fonix) will appear on your mobile phone bill. The name of the casino or bingo site will not be shown. If you want to check a Pay by Mobile charge, go to https://care.fonix.com/ where you can get further information relating to charges to your mobile phone bill.
Pay by Phone Bill Casinos — What’s the Difference?
Adding funds to your bingo or casino account using Pay by Phone Bill as a payment method is simple to do, and is not dissimilar to using a debit card or e-wallet. The key difference is that instead of entering a card number or being transferred to a payment gateway, you simply select Pay by Phone Bill or Pay by Mobile when prompted, and then enter your UK mobile number.
You can use Pay by Mobile regardless of whether you are on a monthly contract or pay-as-you-go (PAYG). The difference is that if you pay monthly, your casino deposits will appear on your next bill. If you’re on PAYG, the amount you deposit will be deducted from your mobile credit balance so you need to make sure you have sufficient funds.
- Convenience: Deposit funds quickly with just your mobile number. No need for card details or e-wallet setup.
- Security: Keeps your financial details off the casino platform (great for keeping your data secure).
- Ideal for Low Stakes: Minimum deposits often start at just £5, making it ideal for players who want to deposit smaller amounts.
- Deposit Limits: Daily cap typically £30–£40 and monthly cap up to £240, depending on your provider.
- No Withdrawals: You’ll likely need an alternative method, such as PayPal or an e-wallet, to withdraw winnings.
Benefits of Pay by Mobile Casinos
Pay by mobile casinos combine speed, convenience, and accessibility, making them an excellent choice for players seeking a hassle-free gaming experience. With quick deposits that don’t require card details or e-wallets, minimum deposits as low as £5, and full compatibility with smartphones, these casinos are perfect for low-stakes players and on-the-go gaming.
Quick and Easy Deposits
Depositing by phone bill is one of the fastest ways to put money into your account and start playing, without the need for entering card details or going through the hassle of setting up an e-wallet. Simply select “Pay by Mobile”, confirm via SMS on your device, and you’re good to go!
Perfect for Low Stakes Players
If you prefer making smaller deposits, £5 deposit casinos are ideal! With minimum deposits starting from as low as £5, deposit by phone casinos are perfect, letting you enjoy your favourite game without the risk of overspending. These benefits make pay by mobile casinos a good option for players looking for simplicity and to keep their gambling outlay low.
Play On-the-Go
Pay by mobile casinos are perfect for players who love playing on the go. With pay by mobile slots and other games fully optimised for modern-day smartphones, you can enjoy anytime, anywhere. Whether you’re commuting or relaxing at home on the sofa with a cuppa, slots pay by phone bill ensure you never miss out.
Top Pay by Mobile Slots and Casino Games
Pay by mobile works with nearly every slot, table game and live casino title. Three we keep coming back to are: Starburst, Gonzo’s Quest, and Rainbow Riches. If you want to explore more, there’s no shortage of online slots UK players can try out this way. Almost every title is built for mobile and tablet now, so playing slot games using the pay by phone bill method and topping up between rounds takes seconds.
New Casinos Accepting Pay By Mobile
Rose Casino is a new Pay by Mobile casino that launched in 2025 and offers UK players a 25% deposit match up to £50 as a Welcome Bonus. The minimum deposit using Pay by Phone is £10, with the maximum set at £40, and your deposited funds are available to play with immediately.
As one of the latest casinos accepting Pay By Mobile, we recommend checking out the huge range of high quality slots, the stylish modern design, and the mobile-friendly games that can be played on both iOS and Android devices.
If Irish-themed casinos and slot games are your thing, then you’ll love O’Reels Casino. You can use Pay By Phone to make deposits (minimum £10, maximum £40) and can access your funds and start playing straight away.
The Welcome Bonus gives new players a 25% deposit match up to the value of £50, and there is a good mix of slots from all the leading developers, such as NetEnt, Play’n GO, Pragmatic Play and Big Time Gaming, including popular Irish titles like Lucky’s Wild Pub, 7 Clovers of Fortune and Wheel O’ Gold.
First launched in 2025, WTG Bingo is one of a growing number of new casino sites Pay By Mobile players can enjoy. New players get 5 no deposit free spins on Sweet Bonanza after signing up, and Pay by Phone can be used for deposits (£5 minimum, £35 maximum), for which a £2.50 fee is charged.
You can play 30-ball, 50-ball, 75-ball, 80-ball and 90-ball bingo in twelve different rooms, as well as slots, casino games and live dealer games, with games by a variety of leading producers.
Pay by Phone Bill vs. Other Payment Methods
Pay by phone bill casinos offer a fast and secure way to fund your account, but how do they compare to other payment methods? Here’s a breakdown of the pros and cons compared to popular alternatives like PayPal, debit cards, and Paysafecard.
| Feature | Pay By Mobile | Debit cards | PayPal | Paysafe Card |
|---|---|---|---|---|
| Speed of deposit | Instant | Instant | Instant | Instant |
| Withdrawals supported | No | Yes | Yes | No |
| KYC trigger | At signup | At signup | At signup | At signup |
| Deposit limit | £40 daily £240 monthly | Depends on operator and financial institution | Depends on operator and linked payment method | £40 daily |
| Bonus eligibility | Usually | Always | Usually | Usually |
| Fees | Depends on operator / carrier may charge | None | None | Maintenance and inactivity fees |
Pay by Mobile vs debit cards
Debit cards are probably the most widely used payment method at UK online casinos and offer a number of advantages. There are higher deposit limits than Pay by Mobile, debit cards are accepted at nearly all gaming sites for both deposits and withdrawals, and they can almost universally be used to claim casino bonuses. However, depending on the site it can take several days before your money is back in your account when you cash out, and there is an increased risk of your financial data being exposed – a problem you don’t encounter when using Pay by Phone
Pay by Mobile vs PayPal
Using PayPal as a payment method requires you to set up an account, link cards and/or additional payment methods, and then go through the platform when depositing funds or cashing out. Using Pay by Mobile is a much simpler process as everything goes through your carrier, and all you need to enter is your mobile number. PayPal does offer some advantages, however, including higher daily deposit limits and the ability to both add funds and withdraw. If you already have a PayPal account, it is convenient, but if not Pay By Phone has the edge in terms of simplicity.
Pay by Mobile vs Paysafe Card
If you want to keep your online gaming activity completely private, then Paysafe Card is a good option. You can use cash to purchase a Paysafe Card without having to register or provide any personal details, and no bank account is required. However, deposits are capped at £40 and you have the inconvenience of having to go to a retail outlet to buy one. Like Pay by Mobile, Paysafe Card can’t be used to make withdrawals from your gaming account, and it is not accepted universally at all of the sites we feature here.
How We Test Pay By Mobile Casinos
UKGC licence verification
At WhichBingo, we are committed to safer gambling, so we only ever recommend bingo and casino sites that are licensed and regulated by the UK Gambling Commission, and the details of the operator are available on the UKGC public register.
Real deposit testing
Before we recommend new bingo sites, we make a deposit of £10 using Pay by Phone to verify that payments are instant. Any sites where this doesn’t happen, or there are delays, are removed from our list of recommended sites.
Withdrawal timing on alternative methods
As Pay by Mobile can’t be used for withdrawals, we test the alternative payment methods fast payout casinos offer. We measure the time required for a first withdrawal using other payment methods, such as PayPal, debit card or bank transfer.
Bonus eligibility check
We check that Pay By Mobile users are eligible to claim new player casino bonuses, as there are payment methods that are sometimes excluded at some sites (most often the case for Skrill and Neteller).
Customer support spot-check
The quality of customer support a site provides is very important, so we test the response times when you make an enquiry via live chat or email regarding the use of Pay by Mobile as a payment method.
Limits and fees verification
Before we recommend a site, we verify that the advertised deposit limits, and associated fees for making deposits and withdrawals, are what you actually get. We also verify if there are any other charges added by the operator.
Why Choose Pay by Mobile for Online Gambling?
Pay by mobile casinos provide an effortless way to fund your account, offering unmatched speed and simplicity. With no need to input lengthy card details or set up additional accounts, you can make a deposit in just a few taps on your phone. This method is also highly secure, as it doesn’t require sharing sensitive financial information; transactions are either added to your mobile bill or deducted from prepaid credit, keeping your personal banking details private.
For low-stakes players, pay by mobile is an excellent choice, with minimum deposits often starting as low as £5. It’s an accessible option that allows you to enjoy gaming without overcommitting financially. The service is widely supported by major UK mobile networks like O2, Vodafone, EE, and Three, ensuring compatibility for most users.
Designed with mobile users in mind, pay by mobile casinos are optimised for smartphones and tablets, offering smooth gameplay whether you’re at home or on the move. If you’re looking for somewhere new to play, our experts regularly update their picks of the best new casino sites available in the UK. This combination of convenience, security, and accessibility makes pay by mobile one of the most appealing payment methods for modern online gambling.
Common Questions About Pay by Phone Casinos
How Do I Deposit at a Pay by Phone Casino?
Follow the instructions below for how to pay by mobile at an online casino:
1. Choose a Pay by Phone casino that offers this payment method.
2. Select Pay by Mobile or Pay by Phone Bill as your payment method on the deposit page.
3. Enter your mobile number. This links your payment to your mobile account.
4. Confirm the deposit via the text message you receive to confirm the transaction, then follow the instructions.
Your deposit amount will then be added to your monthly bill if you are on a contract, or deducted from your credit balance if you’re on a PAYG plan.
Can I Withdraw Winnings Using Pay by Mobile?
No, Pay by Mobile is only available as a payment method for making deposits at Pay by Phone casinos. If you choose to use your mobile phone to make deposits, you will be required to nominate an alternative method for making withdrawals, such as a UK debit card, PayPal or bank transfer. We always advise that you provide the details for this alternative payment method at the time you sign up in order to avoid delays when it comes time to cash out.
Are pay by mobile casino sites safe to use?
Yes, using Pay by Mobile as a payment is a safe and secure way to fund your casino or bingo account. As deposits are made using your mobile phone account, there is no need to share your card numbers, bank account or other personal financial information with the gaming site. In addition, we only ever recommend online Pay By Mobile casinos that are fully licensed and regulated by the UK Gambling Commission. In this way, you can be sure that any site you choose from our lists of recommendations will have protections in place regarding segregated funds, protecting your money should the operator get into financial difficulties. You can also be confident that games are independently audited and being operated fairly, and that there is a comprehensive complaints process in place should you have any problems.
What is the minimum deposit at a casino that accepts phone bill payments?
Most pay by phone bill casinos set their minimum transaction at £5, although at a growing number of sites £10 is the minimum (the maximum single deposit will be between £35 – £40). At a 5 pound pay by mobile casino there will also be a maximum daily deposit limit in place (usually set at £35 – £40), as well as a monthly deposit limit of £240. These limits are actually set by the pay by phone provider (Fonix is the most frequently used platform in the UK) rather than the casino operator.
Are There Any Fees for Using Pay by Mobile at UK casinos?
Most UK pay by phone bill casinos do not charge a fee when you deposit via your mobile. However, this is not universally the case; some sites will charge a set fee (usually in the region of £2.50), while others charge a percentage of the deposit amount (can be up to 15%). You also need to check with your mobile carrier if there are charges for casino deposits. The fees for using Pay by Mobile are relatively low, and for most players the real barrier to using this payment method is the fact the deposits are limited to around £35 – £40 per day.
Which mobile networks let you deposit by phone bill at a casino?
All of the UK’s major mobile phone providers (EE, O2, Vodafone and Three) enable pay by mobile deposits at online casinos via the Fonix platform. Support for smaller and virtual mobile networks (Sky Mobile, Tesco Mobile, Giffgaff, Virgin Mobile) is inconsistent — carrier billing availability on these networks has narrowed significantly since the Payforit scheme was wound down. We recommend testing with a minimum deposit first if you’re on one of these networks. If pay by mobile isn’t available at checkout, a debit card or PayPal will work at all the sites we list here.
Can I claim a bonus when I deposit by mobile?
Yes, most UK casino Welcome Bonuses can be accessed by players choosing Pay By Mobile as their payment method for deposits. However, it is important to know that this is not the case across the board and that some operators exclude some methods from deposit bonus eligibility. Therefore, if you want to use Pay by Phone to fund your account, check the bonus terms before you make your initial deposit. This will not apply to a Welcome Bonus where new players are given no deposit free spins when they register; with this type of offer you can usually claim the bonus regardless of the payment method you use.
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