Best pay by phone casinos UK (2026)

All of the following casinos let you make deposits via phone bill, but their welcome offers and minimum deposit limits vary. Here's a snapshot comparison.

Casino	🎁Welcome bonus	🎰Wagering requirements	💰Minimum deposit limit*
Duelz	🥇140 free spins	10x	£10
Fun Casino	100 free spins	🥇0x	🥇£5
Aladdin Slots	5 no-deposit free spins	10x	£10
Cash Arcade	5 no-deposit free spins	10x	£10
Yeti Casino	100 free spins	10x	£10
Slots Animal	5 no-deposit free spins	10x	£10
Simba Slots	Up to 500 free spins	10x	£10
Space Wins	Up to 500 free spins	10x	£10

*The minimum deposit limit and the deposit required to claim a welcome bonus are not always the same. Always check the promotion terms before making your first deposit.

💡Expert insight: Plan your withdrawal method

"You can't withdraw winnings back to your phone bill, so you'll need another payment method for cashouts. I recommend checking our casino payment methods guide to weigh up the pros and cons of different options and ensure you choose one that's right for you."

Ben Perks

Ben Perks | UK Content Editor

Discover why these sites stand out from other casinos that accept mobile bill payments, and where they fall short, below.

1

Expert Rating

4.4/5

Duelz - Best for live casino games (600+)

Duelz Casino lets you make quick phone deposits to play 600+ live casino games - one of the biggest collections in the UK. During testing, tables from top providers loaded quickly on mobile (under 3 seconds), making it easy to jump into live versions of games like blackjack, roulette, and baccarat while on the go. Regular players also get 5% weekly cashback on losses - a rare perk at UK casinos.

Bonus

Get 140 Free Spins When You Deposit £25

T&Cs Apply

Pros

• Pay by phone deposits activate weekly bonuses
• Same-day withdrawals

Cons

• £25 minimum deposit for bonus (UK average is £20)

Payout Percentage96%

Payout Days1-5 days

Year Established2018

Banking Options +6+6

More detailsVisit Site

2435new players thismonth

Duelz Full Review

Overall rating 4.4/5

Bonuses 4.3/5

Games 4.9/5

Security 4.25/5

Service 4/5

Mobile 3.5/5

2

Expert Rating

4.3/5

Fun Casino - Best for personalised bonuses

After you've spent your first £10 phone bill deposit to unlock the welcome bonus, Fun Casino continues to reward you on a weekly basis with tailor-made offers. When reviewing the site, I discovered that it sends you surprise offers every Friday, including free spins on games you've played. In addition, it is one of the few UK sites that don't cap welcome bonus winnings - whatever you win is yours to keep.

Bonus

100 Free Spins on Big Bass Splash

T&Cs Apply

Pros

• No max win cap on welcome bonus
• £5 minimum phone bill deposit - half UK average

Cons

• Free spins valid for 48 hours - UK average timeframe is 7 days

Payout Percentage97.67%

Payout Days1-2 days

Banking Options +8+8

More detailsVisit Site

2194new players thismonth

Fun Casino Full Review

Overall rating 4.3/5

Bonuses 4.5/5

Games 4/5

Security 4.5/5

Service 4.5/5

Mobile 4/5

3

Expert Rating

3.8/5

Aladdin Slots - Best for daily bonuses

Aladdin Slots offers 6 ongoing promotions for existing players - that's more than 90% of UK casinos. Top deals include a daily bonus wheel with free spins prizes, slot challenges with instant cash rewards, tournaments, seasonal promos, and Drops & Wins jackpots on Pragmatic Play games. The site also offers a no-deposit bonus, letting you decide whether it's right for you before making your first deposit using your phone bill or credit.

Bonus

5 Free Spins on Diamond Strike! No Deposit Required!

T&Cs Apply

Pros

• First phone bill deposit unlocks chance to win 500 free spins
• Weekly cash giveaways - £3,000 prize pool

Cons

• Bonuses are subject to 10x wagering requirement

Payout Percentage97.41%

Payout Days1-3 days

Year Established2018

Banking Options +5+5

More detailsVisit Site

1927new players thismonth

Aladdin Slots Full Review

Overall rating 3.8/5

Bonuses 3/5

Games 3.5/5

Security 4.5/5

Service 4.5/5

Mobile 4/5

Check out top bonuses you can claim from UK-licensed sites with phone carrier bill payments below.

Get 140 Free Spins When You Deposit £25Duelz

T&Cs Apply

Visit Site

2435claimed this offer in the last month

100 Free Spins on Big Bass SplashFun Casino

T&Cs Apply

Visit Site

2194claimed this offer in the last month

5 Free Spins on Diamond Strike! No Deposit Required!Aladdin Slots

T&Cs Apply

Visit Site

1927claimed this offer in the last month

5 Free Spins on Chilli HeatCash Arcade

T&Cs Apply

Visit Site

1783claimed this offer in the last month

Bet £10 and get 100 Cash Spins on Big Bass BonanzaYeti

T&Cs Apply

Visit Site

1654claimed this offer in the last month

Follow the steps below to make a phone bill deposit in under 2 minutes:

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1Select your payment method

Sign up with one of the recommended pay by phone casinos on my list, and from the deposit options, choose 'pay by phone', 'pay by mobile', or 'pay by SMS'.

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2Verify your number and deposit

Select the amount, type in your phone number, and confirm with the code you receive via SMS, before tapping 'Deposit now'.

3Start playing

Once confirmed via text message, your funds should be in your account instantly. You can now use your balance to play casino games.

Follow the steps below to withdraw funds from your casino account. As you can't withdraw funds to your phone bill or to your pay as you go balance, you’ll need to choose a different payment method - such as PayPal, Neteller, or bank transfer - to cash out your winnings.

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1Go to the withdrawal page

Head to the withdrawal section of your casino and choose your preferred method.

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2Submit your request

Select the amount you want to withdraw, enter your details and confirm the transaction.

3Wait for funds to arrive

Once completed, your funds should appear in your account based on the withdrawal method you choose. E-wallet payouts like Skrill or PayPal are often processed within 24 hours, while bank transfers can take several working days.

💡Expert tip: Verify your account before withdrawing

“KYC (Know Your Customer) checks are one of the biggest causes of delayed withdrawals at online casinos. Before playing, check your verification status in the account or cashier section to see whether your ID has already been approved automatically. If not, upload a photo ID and proof of address, such as a recent utility bill, as early as possible to avoid payout delays later.”

Ben Perks

UK Content Editor

Here are the key factors we consider when ranking online casinos that accept phone bill payments.

• Deposit limits

  Casinos with low minimum deposits (around £10) score highly in our rankings because they are more accessible. Casinos that require more than £30 to unlock a welcome bonus lose points, as many UK mobile networks cap phone bill payments at £30 - putting them out of reach.

  💡 Expert insight: If you want to keep costs down but still claim free spins, no-deposit offers (like the one at Aladdin Slots). Just keep in mind that these bonuses usually come with lower max win caps (often around £50) and 10x wagering requirements before winnings can be withdrawn.

• Multiple withdrawal options

  Sites that offer fast withdrawal methods, such as PayPal, Skrill, or Neteller, score highest in our rankings. We also award more points to casinos that support multiple trusted payment options because they give you more flexibility.

  💡 Expert insight: If you want to keep cashout times down, check out our guide on the fastest casino withdrawal methods to weigh up the pros and cons of the quickest options.

• Player safety

  Every site on our list holds a UK Gambling Commission licence and uses SSL encryption to protect mobile payments and account data. Sites score higher if they feature independently tested games by auditors like eCOGRA and provide additional responsible gambling tools beyond standard UK requirements, such as budget calculators to prevent overspending.

  💡 Expert insight: Be aware that some slots have multiple RTP versions. For instance, Space Wins features the lower-payout variant of Froggy Tales: Firefly Forest (94.15% RTP), even though there is a version with a 96.02% RTP. So before playing a new slot, always open the paytable to check the RTP.

• Bonuses with real cashout potential

  Some casino offers come with restrictions that make winnings difficult to withdraw. We prioritise sites offering bonuses with genuine cash-out potential, including low (10x or below) or no wagering requirements, high max win caps (£1,000+), and free spins valid on higher-RTP slots (96%+). Extra points also go to platforms that offer regular promotions for existing players, not just newcomers.

  💡 Expert insight: As it has no max win limit and no wagering requirements, Fun Casino's welcome offer has the highest payout potential.

• Reliable performance on mobile devices

  We test sites using various smartphones and tablets to see how well they handle mobile payments and gameplay. Sites with slow-loading pages (over four seconds), frustrating pop-ups, or games that perform poorly on smaller screens get a lower score.

  💡 Expert insight: If you don't want to download an app to play games on your mobile or tablet, I recommend Aladdin Slots, as the full game library is playable through mobile browsers - unlike many rival casinos, such as LeoVegas.

• A varied selection of games

  The average UK casino has around 1,000 games from 20 providers. That's why sites with 2,000+ game libraries filled with a wide variety of titles, including slots and live dealer options, score better.

  💡 Expert insight: If you're a live casino fan, try Duelz Casino - it offers 600+ live dealer games from top providers such as Pragmatic Play and Evolution. This is way more than the UK average (60 games).

• Overall casino rating

  To feature in our top ten, a casino site needs to perform well across the board. Only platforms that deliver high-quality service from sign-up to cash-out appear on this page.

  💡 Expert insight: Wondering if a casino is right for you? Then read our reviews to help determine if it is. These detailed reports break down how sites performed during testing, including bonus terms, payout speeds, and game variety.

  Recommended casinos

Here at Casino.org, we only recommend licensed sites that provide tools to help you gamble responsibly. Yet there are additional measures you can take to ensure you don't overspend. For tips on how to stay in control, see our responsible gambling guide. However, if gambling is affecting your relationships, mental health, or finances, contact the organisations below for free, confidential support.