Slots 36 sites
- Pay By Mobile Slots £2.50 fee
- Thor Slots £2.50 fee
- Egypt Slots £2.50 fee
- Online Slots UK £2.50 fee
Updated 5 August 2026
Boku Pay by Mobile Casino
A Boku pay by mobile casino is a UK casino that takes deposits charged to your phone bill or pay-as-you-go credit. A Boku deposit is instant and secure: the casino receives a phone number instead of a card number or bank details, and your network holds the spend at about £30 a day rather than the casino.
Best Boku Casinos UK 2026
IvyCasino, Oreels and Bet442 are the best Boku casinos in the UK. These three Boku casinos take a £10 phone-bill deposit for exactly £10. Betable Limited operates all three under UKGC licence 23328, and Betable Limited is the sole licensee in this market that charges nothing to deposit by phone. Every other Boku casino on this page adds £2.50 to each deposit, so the nine ranked below them are ordered on what is left: wagering terms, game range and payout speed.
Best Boku Casinos With Zero Deposit Fees
A £2.50 fee is small once and expensive on repeat. Depositing £10 twice a week for a year means £1,040 deposited and £260 paid in charges on top of it. The same schedule at Oreels, IvyCasino, Bet442 costs nothing in charges.
Top 12 Boku Casinos Ranked
The 12 Boku casinos below are ranked by overall user experience.
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IvyCasino IvyCasino operates under UKGC licence 23328, held by Betable Limited.
25% up to £50
No deposit fee, the fastest declared payouts we cleared.
- No deposit fee
- £10 min deposit
- £30/day carrier cap
- UKGC 23328
Deposit by phone bill18+. T&Cs apply. begambleaware.org
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Oreels Oreels operates under UKGC licence 23328, held by Betable Limited.
100% up to £25
No deposit fee either, so £10 deposited is £10 billed.
- No deposit fee
- £10 min deposit
- £30/day carrier cap
- UKGC 23328
Deposit by phone bill18+. T&Cs apply. begambleaware.org
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Bet442 Bet442 operates under UKGC licence 23328, held by Betable Limited.
£20 in free bets
No fee, and free bets carrying no wagering at all.
- No deposit fee
- £10 min deposit
- £30/day carrier cap
- UKGC 23328
Deposit by phone bill18+. T&Cs apply. begambleaware.org
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Big Thunder Slots Big Thunder Slots operates under UKGC licence 39175, held by Jumpman Gaming Limited.
50 free spins, no wagering
The only kind of free spins worth having: winnings paid as cash.
- £2.50 fee per deposit
- £10 min deposit
- £30/day carrier cap
- UKGC 39175
Deposit by phone bill18+. T&Cs apply. begambleaware.org
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New Spins New Spins operates under UKGC licence 39175, held by Jumpman Gaming Limited.
Mega Reel, up to 500 free spins
Prize-wheel welcome on Fluffy Favourites.
- £2.50 fee per deposit
- £10 min deposit
- £30/day carrier cap
- UKGC 39175
Deposit by phone bill18+. T&Cs apply. begambleaware.org
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Wild West Wins Wild West Wins operates under UKGC licence 39175, held by Jumpman Gaming Limited.
Loot Chest, up to 500 free spins
The same wheel, dressed as a chest, on Mustang Gold.
- £2.50 fee per deposit
- £10 min deposit
- £30/day carrier cap
- UKGC 39175
Deposit by phone bill18+. T&Cs apply. begambleaware.org
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Space Wins Space Wins operates under UKGC licence 39175, held by Jumpman Gaming Limited.
5 free spins, no deposit
You can try it before the £2.50 ever applies.
- £2.50 fee per deposit
- £10 min deposit
- £30/day carrier cap
- UKGC 39175
Deposit by phone bill18+. T&Cs apply. begambleaware.org
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Aladdin Slots Aladdin Slots operates under UKGC licence 39175, held by Jumpman Gaming Limited.
5 free spins, no deposit
Same no-deposit trial as Space Wins.
- £2.50 fee per deposit
- £10 min deposit
- £30/day carrier cap
- UKGC 39175
Deposit by phone bill18+. T&Cs apply. begambleaware.org
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Express Wins Express Wins operates under UKGC licence 39175, held by Jumpman Gaming Limited.
100% up to £150
The largest straight match on the page.
- £2.50 fee per deposit
- £10 min deposit
- £30/day carrier cap
- UKGC 39175
Deposit by phone bill18+. T&Cs apply. begambleaware.org
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Amazon Slots Amazon Slots operates under UKGC licence 39175, held by Jumpman Gaming Limited.
Mega Reel, up to 500 free spins
Long-established room, standard estate terms.
- £2.50 fee per deposit
- £10 min deposit
- £30/day carrier cap
- UKGC 39175
Deposit by phone bill18+. T&Cs apply. begambleaware.org
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Buffalo Spins Buffalo Spins operates under UKGC licence 39175, held by Jumpman Gaming Limited.
50 free spins, no wagering
Identical no-wagering offer to Big Thunder, different lobby.
- £2.50 fee per deposit
- £10 min deposit
- £30/day carrier cap
- UKGC 39175
Deposit by phone bill18+. T&Cs apply. begambleaware.org
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Crystal Slots Crystal Slots operates under UKGC licence 39175, held by Jumpman Gaming Limited.
Up to 500 free spins on Sweet Bonanza
Sweet Bonanza fronting the same estate wheel.
- £2.50 fee per deposit
- £10 min deposit
- £30/day carrier cap
- UKGC 39175
Deposit by phone bill18+. T&Cs apply. begambleaware.org
Fee-free sites first, then ranked on overall experience: game range, wagering terms and payout speed. Licence numbers were checked against the Gambling Commission public register on 5 August 2026. Offers are the operators' own and change without notice.
How We Rate Boku Casinos
Four measurements decide the order of this table, and three of the four are numbers rather than opinions.
- The deposit charge, met in a live cashier. Tom Brightwell opened an account and deposited on a UK mobile number at every site listed. The figure beside each brand is what the phone bill showed, not what the banking page promised.
- The licence, checked on the public register. Owen Ashcroft matched every operating licence to the Gambling Commission register entry on 5 August 2026. A site whose licence lapses comes off this page the day we find out.
- The wagering terms, quoted as written. Including the multiple, the qualifying deposit and the conversion cap — the last of which 46 of the 64 sites apply and almost none advertise.
- Payout speed, measured from request to arrival. Declared times set the expectation; what actually landed sets the rating. The two differ most often in the 61-site Jumpman estate, where a 72-hour pending window runs before processing starts.
Commercial terms are read after the order is set, never before. Two of the 3 sites at the top pay less than several ranked below them.
Best Boku Casinos for Specific Types of Game
Boku casinos split into four game types: slots, bingo, mixed casino and sports betting. Mixed casino is the broadest of the four and covers live casino, blackjack, roulette and video poker alongside the reels. The Boku deposit behaves identically at all 64 sites, so the game library decides which Boku casino suits you.
Bingo 10 sites
- Barbados Bingo £2.50 fee
- Umbingo £2.50 fee
- Online Bingo £2.50 fee
- Daily Record Bingo £2.50 fee
Mixed casino 17 sites
- Oreels No fee
- IvyCasino No fee
- Pay By Mobile Casino £2.50 fee
- Giant Wins £2.50 fee
Sports betting 1 site
- Bet442 No fee
Biggest Game Libraries, at a Higher Deposit Cost
Two sites sit outside the cost ranking because they charge differently. Betsuna and JeffBet run deposits through PayviaPhone at 15% of the amount rather than a flat charge, which makes a £10 deposit cost £11.50 and a £30 deposit cost £34.50. Both carry 6,198 games, which is more than any site ranked above them.
Betsuna 6,198 titles
100% up to £100 + 50 free spins on Bigger Bass Splash
The largest library we have tested, from Microgaming, NetEnt, Pragmatic Play and Play'n GO. Deposits run on PayviaPhone at 15% rather than a flat charge, so it earns its place on range, not price.
UKGC 57869 · ProgressPlay Ltd · 15% deposit fee
Visit BetsunaJeffBet 6,198 titles
100% up to £100 + 50 free spins on Rainbow Riches Megaways
The same catalogue paired with a full sportsbook. PayviaPhone deposits carry the same 15% fee, so this is the pick for breadth rather than for keeping the cost down.
UKGC 57869 · ProgressPlay Ltd · 15% deposit fee
Visit JeffBetWhat Is a Boku Pay by Mobile Casino?
A Boku pay by mobile casino is a UK casino that lets you deposit by charging the amount to your mobile phone bill or pay-as-you-go credit, with no card and no bank details entered at any point. You give the cashier a mobile phone number, confirm a PIN sent by text, and the money is credited instantly. Boku is a mobile payment method, not a bank account and not a wallet you top up.
Boku Network Services UK Limited is a carrier-billing company. Boku sits between the casino and your mobile network, confirms you hold the SIM, and instructs the network to add the charge to your account. Boku Pay is the brand name Boku gives that checkout, and Boku Pay is what a cashier button labelled "Boku" actually opens. Boku was the name UK players met in the cashier for years, which is why "Boku casino" became the shorthand for depositing by phone at all.
How a Boku Deposit Works, Step by Step
A Boku deposit takes four steps and about forty seconds.
- Open the cashier and select Pay by Mobile. Cashiers label the option Pay by Mobile, Pay by Phone, Fonix or Boku. All four reach the same carrier-billing rail.
- Enter your mobile phone number and the amount. The amount field stops at the carrier ceiling, so a request above £30 is normally refused by the network rather than the casino.
- Confirm the PIN sent by text. A four-digit PIN arrives by SMS and proves you hold the SIM. This is the only authentication step in the process, and it is why the method works without a card.
- Play, then check the bill against the balance. Funds are credited instantly with no pending period. Your casino balance shows the amount you requested; your phone bill shows that amount plus any deposit fee. At 61 of the 64 sites here those two numbers differ by £2.50.
What a Boku Deposit Costs
A £10 Boku deposit costs £10 at 3 UKGC sites and £12.50 at the other 61, because the £2.50 fee is added on top of the deposit. The fee is not deducted from your deposit, and the difference decides whether you notice it: a deducted fee would show up as a short balance, while a fee added on top shows up only on the phone bill.
Your casino balance shows exactly what you asked for, so nothing looks wrong, and few players check the bill against it. Across ten deposits the fee totals £25.00.
| You deposit | Billed at 3 no-fee sites | Billed at 61 £2.50 sites | Effective cost |
|---|---|---|---|
| £10 | £10.00 | £12.50 | 25.0% |
| £20 | £20.00 | £22.50 | 12.5% |
| £30 | £30.00 | £32.50 | 8.3% |
The £2.50 charge is flat, not a percentage. A flat charge costs proportionally more on a small deposit, so depositing the daily maximum once is materially cheaper than topping up in stages. Moving £30 in a single deposit costs £2.50. Moving the same £30 as three £10 deposits costs £7.50.
Boku Deposit Limits: Daily, Monthly and Who Sets Them
Mobile networks cap carrier billing at roughly £30 to £40 a day and about £240 a month, under Phone-paid Services Authority rules. The casino does not set these ceilings and cannot raise them.
| Feature | Limit | Who sets it |
|---|---|---|
| Daily ceiling | £30–£40 | Your mobile network, under PSA rules |
| Monthly ceiling | £240 | Your mobile network, across all merchants |
| Minimum deposit | £10 | The casino |
| Deposit fee | £0 or £2.50 | The casino, added on top |
| Network support | EE, O2, Vodafone, Three | Virgin and Sky block gambling charges |
The monthly ceiling is a credit-risk limit rather than a gambling safeguard. A network billing in arrears extends unsecured credit, and £240 is roughly what it will carry. The network set that ceiling to protect itself, and it works as a spending control for you regardless of why it exists.
Can You Withdraw Winnings to a Phone Bill?
No. Carrier billing moves money in one direction only, so no UK casino can pay winnings back to a phone bill.
A mobile network can add a charge to your account. A mobile network has no mechanism to pay money back out of one. Carrier billing runs one way by design, not by casino policy, so no UK operator offers withdrawal by phone bill.
Every casino on this page therefore requires a second payment method to pay you: a debit card, a bank transfer, or in some cases PayPal, held in your own name and verified against your account. If you deposited by phone specifically to keep gambling off a bank statement, a withdrawal will undo that, because the money has to land somewhere.
Add and verify a withdrawal method on the day you open the account. Verification deferred until you win is the single most common reason payouts stall at these sites, and the Jumpman estate additionally holds cashouts in a 72-hour pending window before processing starts.
Is Boku Safe and Legitimate?
Boku is a real, regulated payment company. The Gambling Commission licenses every casino on this page and publishes each licence number on its public register, and the Phone-paid Services Authority regulates the carrier-billing rail those casinos deposit through.
Paying by phone bill is structurally the safest option available at these cashiers. The security comes from what the casino never receives: you give it a mobile number and nothing else. No card number, no sort code, no account number, no banking login. A data breach at an operator cannot expose financial details the operator never held. Authentication happens on the handset through a PIN sent to the SIM, so authorising a deposit requires physical possession of the phone.
The genuine risk sits with the operator rather than the rail: whether it holds a British licence, whether it pays out without inventing reasons not to, and how it treats an account that wins. Check the licence number on the Gambling Commission's public register before depositing anywhere.
One real drawback deserves naming. Because the charge appears on a phone bill, anyone else who sees that bill sees the spending. On a shared family or business account that is a disclosure you may not have intended.
What Happened to Boku Casinos in the UK?
UK casinos moved off Boku and onto Fonix between 2023 and 2026. Jumpman Gaming, which operates 61 of the 64 sites on this page, now routes every pay-by-mobile deposit through Fonix, so the cashier button most UK players press today reaches Fonix even where the page still says Boku.
Boku is not the same company as Fonix. Fonix Mobile plc is a London-listed carrier billing and messaging company, and Fonix now processes the pay-by-mobile deposits that Boku once processed for most of this market. Both charge a phone bill, both settle through the same four mobile networks, and both are invisible to the player behind a cashier button labelled "Pay by Mobile". Boku remains a large carrier-billing business in app stores, streaming and games, and Boku is simply no longer the rail most UK casino players meet.
We use "Boku" on this site the way searchers use it, as the name for depositing by phone bill. Where the distinction matters in practice, which is mainly when you are looking for a specific logo in a cashier, we say which rail a site actually runs.
Boku Compared With Cards, Wallets and Vouchers
Pay by mobile is the only deposit method at these casinos that shares no financial details, and every alternative costs less to deposit with. Debit cards, PayPal, e-wallets and open banking all pay winnings back out; pay by mobile, the mobile wallets and Paysafecard do not.
| Method | Cost | Daily ceiling | Withdraw to it? | What you share |
|---|---|---|---|---|
| Pay by mobile | £0, £2.50 or 15% | £30–£40 | No | Phone number |
| Debit card (Visa, Mastercard) | Free | Operator limit | Yes | Full card number |
| Apple Pay, Google Pay | Free | Operator limit | No | A tokenised card number |
| PayPal | Free | Operator limit | Yes | Email address |
| E-wallets (Skrill, Neteller) | Free to deposit | Wallet limit | Yes | Email address |
| Open banking (Trustly) | Free | Bank limit | Sometimes | Bank login |
| Paysafecard | Free to use | Voucher value | No | Nothing |
Not every casino offers every method above. The 64 sites on this page all take pay by mobile and a debit card, most take PayPal, and e-wallets such as Skrill and Neteller appear at some but not all — check the cashier before you rely on one.
Deposit by phone bill when privacy or the spending ceiling is what you want, and accept that you are paying for it. When neither matters, a debit card does the same job for nothing.
Boku Casino Bonuses and What They Actually Pay
A Boku casino bonus is capped twice: once by the wagering multiple, and again by a conversion ceiling that 46 of the 64 sites apply and almost none advertise. The conversion ceiling limits what a bonus can ever pay out to your lifetime deposits up to £250, so a player who has deposited £60 can convert £60 of bonus winnings and no more, whatever the offer headline promised.
| Term | Sites | What it means for you |
|---|---|---|
| 10x wagering | 58 | Low for this market. A £20 bonus needs £200 staked, not the £600 a 30x term would need. |
| £250 lifetime conversion cap | 46 | Bonus winnings convert only up to what you have ever deposited, to a £250 ceiling. |
| Prize wheel instead of a fixed bonus | 18 | "Up to 500 free spins" is the top segment of a wheel, not the award. Most spins land far lower. |
| £10 qualifying deposit | 62 | Inside the £30 daily carrier ceiling, so one phone-bill deposit qualifies. |
The carrier ceiling is what rules bonuses in or out. A welcome offer built around a £50 or £100 qualifying deposit cannot be filled by phone bill in one transaction, because the network stops the deposit at about £30. Every offer on this page qualifies at £10 or £20, which is why phone-bill players end up with the smaller offers regardless of which site they choose.
Pay by Mobile Casino Pros and Cons
Pay by mobile has two real advantages and three real drawbacks. The advantages are a spending ceiling your network enforces rather than you, and the fact that no gambling company ever holds your card or bank details. The drawbacks are the £2.50 charge at 61 of the 64 sites, the £30 daily limit, and the fact that no winnings come back down this route.
Phone Bill Deposits Suit You If
- You play in small amounts and a hard £30 ceiling is a feature rather than a limit.
- You would rather no gambling company held your card or bank details.
- You want a spending cap you cannot lift in the moment.
- You use pay-as-you-go, where the money is already committed before you play.
Phone Bill Deposits Do Not Suit You If
- You deposit more than £30 in a session, because the ceiling will stop you.
- You want a bonus built around a £50 or £100 qualifying deposit.
- You need fast withdrawals, since another method will pay you regardless.
- You share a phone account and would rather the bill showed nothing.
Boku Online Casino List 2026
All 64 licensed sites we track, with the deposit charge stated on every row. Fee-free sites first, then ordered on overall experience.
| Casino | Type | Deposit fee | £10 costs | Welcome offer | UKGC | Visit |
|---|---|---|---|---|---|---|
| Oreels | Casino + bingo | None | £10.00 | 100% deposit match up to £25 | 23328 | Visit Oreels |
| IvyCasino | Casino + bingo | None | £10.00 | 25% match up to £50, | 23328 | Visit IvyCasino |
| Bet442 | Sport | None | £10.00 | Welcome offer | 23328 | Visit Bet442 |
 Pay By Mobile Slots | Slots | £2.50 | £12.50 | 50% deposit match up to £100 | 39175 | Visit Pay By Mobile Slots |
 Pay By Mobile Casino | Casino + bingo | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Pay By Mobile Casino |
 Thor Slots | Slots | £2.50 | £12.50 | 50% deposit match up to £100 | 39175 | Visit Thor Slots |
 Giant Wins | Casino + bingo | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Giant Wins |
 Dove Casino | Casino + bingo | £2.50 | £12.50 | 50% match up to £100 | 39175 | Visit Dove Casino |
 Egypt Slots | Slots | £2.50 | £12.50 | 50% deposit match up to £100 | 39175 | Visit Egypt Slots |
 Clover Casino | Casino + bingo | £2.50 | £12.50 | Welcome offer | 39175 | Visit Clover Casino |
 Online Slots UK | Slots | £2.50 | £12.50 | 100% deposit match up to £200 | 39175 | Visit Online Slots UK |
 UK Online Slots | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit UK Online Slots |
 Late Casino | Casino + bingo | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Late Casino |
 Star Slots | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Star Slots |
 Wizard Slots | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Wizard Slots |
 Easy Slots | Slots | £2.50 | £12.50 | 50% deposit match up to £100 | 39175 | Visit Easy Slots |
 Slots Baby | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Slots Baby |
 SlotsUK | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit SlotsUK |
 Mega Reel | Casino + bingo | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Mega Reel |
 Barbados Bingo | Bingo | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Barbados Bingo |
 UK Slot Games | Casino + bingo | £2.50 | £12.50 | 100% deposit match up to £200 | 39175 | Visit UK Slot Games |
 Umbingo | Bingo | £2.50 | £12.50 | 100% match up to £200 | 39175 | Visit Umbingo |
 Amigo Slots | Slots | £2.50 | £12.50 | Welcome offer | 39175 | Visit Amigo Slots |
 Rose Slots | Slots | £2.50 | £12.50 | 50% deposit match up to £100 | 39175 | Visit Rose Slots |
 Slots Racer | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Slots Racer |
 No Deposit Slots | Slots | £2.50 | £12.50 | Welcome offer | 39175 | Visit No Deposit Slots |
 New Online Slots | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit New Online Slots |
 Kong Casino | Casino + bingo | £2.50 | £12.50 | 50% match up to £100 | 39175 | Visit Kong Casino |
 Money Reels | Casino + bingo | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Money Reels |
 Bezy | Casino + bingo | £2.50 | £12.50 | 50% deposit match up to £100 | 39175 | Visit Bezy |
 Cozino | Casino + bingo | £2.50 | £12.50 | 100% Matchup Bonus up to £200 | 39175 | Visit Cozino |
 Daisy Slots | Slots | £2.50 | £12.50 | Welcome offer | 39175 | Visit Daisy Slots |
 VIP Spins | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit VIP Spins |
 Super Mega Fluffy Rainbow Vegas Jackpot Casino | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Super Mega Fluffy Rainbow Vegas Jackpot Casino |
 Lion Wins | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Lion Wins |
 Bonanza Slots | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Bonanza Slots |
 Slot Sites UK | Slots | £2.50 | £12.50 | Welcome offer | 39175 | Visit Slot Sites UK |
 Roulette Online | Casino + bingo | £2.50 | £12.50 | 100% deposit match bonus up to £100 | 39175 | Visit Roulette Online |
 Online Bingo | Bingo | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Online Bingo |
| Amazon Slots | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Amazon Slots |
| Crystal Slots | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Crystal Slots |
 Daily Record Bingo | Bingo | £2.50 | £12.50 | Welcome offer | 39175 | Visit Daily Record Bingo |
 Dove Slots | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Dove Slots |
 Dove Bingo | Bingo | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Dove Bingo |
| Express Wins | Slots | £2.50 | £12.50 | 100% Matchup Bonus up to £150 | 39175 | Visit Express Wins |
 Free Spins Bingo | Bingo | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Free Spins Bingo |
 Mirror Bingo | Bingo | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Mirror Bingo |
| New Spins | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit New Spins |
 OK Bingo | Bingo | £2.50 | £12.50 | Welcome offer | 39175 | Visit OK Bingo |
 Pirate Slots | Slots | £2.50 | £12.50 | Welcome offer | 39175 | Visit Pirate Slots |
 Rainbow Spins | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Rainbow Spins |
 Slots Kingdom | Slots | £2.50 | £12.50 | Welcome offer | 39175 | Visit Slots Kingdom |
 Star Wins | Slots | £2.50 | £12.50 | Welcome offer | 39175 | Visit Star Wins |
 The Sun Play | Casino + bingo | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit The Sun Play |
| Wild West Wins | Slots | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Wild West Wins |
 Zeus Bingo | Bingo | £2.50 | £12.50 | Up to 500 free spins | 39175 | Visit Zeus Bingo |
 Free Spins No Deposit | Slots | £2.50 | £12.50 | Welcome offer | 39175 | Visit Free Spins No Deposit |
 Free Bet Casino | Casino + bingo | £2.50 | £12.50 | Welcome offer | 39175 | Visit Free Bet Casino |
| Aladdin Slots | Slots | £2.50 | £12.50 | Welcome offer | 39175 | Visit Aladdin Slots |
| Big Thunder Slots | Slots | £2.50 | £12.50 | Welcome offer | 39175 | Visit Big Thunder Slots |
| Buffalo Spins | Slots | £2.50 | £12.50 | Welcome offer | 39175 | Visit Buffalo Spins |
 Lights Camera Bingo | Bingo | £2.50 | £12.50 | Welcome offer | 39175 | Visit Lights Camera Bingo |
 Loot Casino | Casino + bingo | £2.50 | £12.50 | Welcome offer | 39175 | Visit Loot Casino |
| Space Wins | Slots | £2.50 | £12.50 | Welcome offer | 39175 | Visit Space Wins |
18+. T&Cs apply. begambleaware.org. Licences verified 5 August 2026.
How to Stop Pay-by-Mobile Gambling Payments
Ask your mobile network for a charge-to-bill bar on your number. A charge-to-bill bar is free, takes one call, and blocks carrier billing completely.
A charge-to-bill bar is the most direct control available, because the bar closes the rail at the network rather than at any individual casino. A charge-to-bill bar also catches what a bank gambling block cannot: a bank block will not stop a carrier-billed payment, because the money never moves through your bank.
GAMSTOP is a free national self-exclusion scheme, and GAMSTOP blocks you from every UKGC-licensed gambling site at once for six months, one year or five years. Registering with GAMSTOP is the wider block, and a charge-to-bill bar is the narrower one; the two work together because they close different doors. If an unrecognised Boku charge has appeared on your bill and you did not make it, contact your network first — the charge originates from a merchant, and your network can identify which.
Free, confidential support is available from BeGambleAware, from GamCare, which runs the National Gambling Helpline on 0808 8020 133, and from our responsible gambling guide, which sets out every tool available to you.
Is Boku the Best Way to Fund a Casino Account?
No. A debit card is cheaper, uncapped and pays you back out again, which beats pay by mobile on every measure that can be counted.
Pay by mobile is not built for efficiency. Pay by mobile gives you two things a cashier cannot otherwise offer: a spending ceiling your network enforces rather than you, and the fact that no gambling company ever holds your banking details. If you came for either of those, £2.50 is a fair price. If you came for neither, you are paying more for less.
If you do use it, use one of the 3 sites at the top of this page that do not charge for it. Same rail, same ceilings, same instant credit, for nothing. Read how we rank these sites if you want the methodology in full.
Boku Casino FAQs
Which UK casinos accept Boku payments?
64 UKGC-licensed casinos on our register accept phone-bill deposits. Three run by Betable Limited charge nothing to deposit. The remaining 61, run by Jumpman Gaming, add £2.50 to each deposit. The full ranked table sits at the top of this page.
What is Boku Pay?
Boku Pay is the checkout Boku Network Services UK Limited operates for carrier billing. Boku Pay takes a mobile number, sends a PIN to that number by text, and instructs the network to add the charge to the bill or take it from pay-as-you-go credit. Boku Pay never sees a card number, because no card is involved at any stage.
Is Boku a safe payment method?
Boku is a safe payment method. Boku holds UK electronic-money authorisation, the Phone-paid Services Authority regulates the carrier-billing rail, and the deposit is authorised by a PIN sent to your SIM, so a payment requires physical possession of the handset. Boku also receives no card or bank details, which means a data breach at a casino cannot expose them.
How does Boku payment work?
Boku charges your mobile account instead of a card. You choose Pay by Mobile in the cashier, enter your number and the amount, and confirm a PIN that arrives by text. Funds credit immediately and the charge lands on your next bill or comes off your pay-as-you-go credit. The step-by-step walkthrough is earlier on this page.
Can I move a Boku pay by mobile deposit to PayPal?
No. A Boku deposit is a charge to your phone account, not a balance you hold, so there is nothing to move to PayPal or anywhere else. PayPal works at these casinos in the other direction: several of them will pay withdrawals into a PayPal account held in your own name, once the account is verified.
Do I need a Boku account or a Boku login?
No. Boku has no account and no login for players. You never register with Boku, set a password or hold a balance with it. Authentication is a single PIN texted to your SIM at the moment you deposit, which is why the method works on a phone you have just picked up.
How do you spot a fake Boku casino?
Check the operating licence number on the Gambling Commission public register. A genuine UK site prints that number in its footer and the register entry names the same trading company. Three further signals give a fake away: no registered address, a welcome offer with no stated wagering terms, and a cashier that asks for card details on a page advertised as pay by mobile.
Is pay by mobile casino legit?
Pay by mobile is a legitimate, regulated payment method. Carrier billing is governed in the UK by the Phone-paid Services Authority, and every casino accepting it on this page holds a Gambling Commission operating licence, with the licence number printed beside the brand name. Check any of them on the Commission's public register before depositing.
Which companies use Boku?
Boku Network Services UK Limited processes carrier-billing payments for digital services well beyond gambling, including app stores, streaming subscriptions and games platforms. In UK casinos specifically the equivalent rail is now run mostly by Fonix, with cashiers labelling the option "Pay by Mobile" rather than naming either company.
What apps use Boku?
Boku carrier billing appears in app stores, music and video streaming subscriptions, and mobile games, where it lets you pay without a card. If an unrecognised Boku charge appears on your phone bill, it originates from a purchase made on a service that offers pay-by-mobile, not from Boku itself selling you anything.
Is the £2.50 fee taken out of my deposit?
No. The fee is added on top. Deposit £10 at a Jumpman site and £12.50 leaves your phone bill while £10 credits your casino balance. Because the balance shows the amount you asked for, the charge is only visible on the bill, which is why most players never notice it.
Can I withdraw my winnings back to my phone bill?
No. Withdrawals need a debit card or bank account held in your own name, and the casino must verify that method before it releases anything. Adding it the day you open the account rather than the day you win removes the wait most players blame on the casino.
How much can I deposit in a day by phone bill?
Between £30 and £40 a day, and roughly £240 a month. Mobile networks set these ceilings under Phone-paid Services Authority rules, so no casino can raise them regardless of how long you have held the account.
Which UK mobile networks support pay by mobile?
EE, O2, Vodafone and Three support carrier billing, along with most MVNOs running on their masts. Virgin Media and Sky Mobile block gambling charges. Business and corporate accounts usually have charge-to-bill disabled by the account holder.
Can I claim a welcome bonus depositing this way?
Most sites allow phone-bill deposits to trigger a welcome offer, but the £30 daily ceiling caps what you can claim. An offer built around a £50 qualifying deposit cannot be filled in one transaction. Several sites here require £20 to qualify, which is two-thirds of a day's allowance.
Does the deposit come off my bill or my credit?
Both work. On a monthly contract the charge is added to your next bill. On pay-as-you-go, also sold as prepaid, the charge comes off your existing credit immediately, and the deposit fails if your balance is short.
Why was my pay by mobile deposit declined?
A declined phone-bill deposit has four common causes: you have reached the £30 daily ceiling, your pay-as-you-go credit is short, your number sits on a business account with charge-to-bill switched off, or a gambling bar is already active on the line.
Can I deposit using someone else's phone?
No. Gambling Commission rules require the payment method to belong to the account holder. A deposit made from another person’s number can void winnings and freeze the account at verification, so use your own number even when the deposit goes through.