Pay by Phone Casinos: Phone Bill Deposits in 2026

The technical name is direct carrier billing. A billing company sits between the casino and your mobile network. When you pick "Pay by Mobile" or "Pay by Phone" in the cashier, you enter your phone number and the amount, receive a one-time code by SMS, and type it in. Your network then charges the amount to your monthly bill, or deducts it from prepaid credit, and the casino credits your balance, usually within seconds.

You don't create an account with the billing company and you don't share bank or card details with the casino for that payment. That is the main appeal. The flip side is that the money only flows one way: a phone network can charge you, but it can't pay winnings back to your bill. Every pay by phone deposit needs a second method for withdrawals, usually a bank transfer, a card or an e-wallet.

The billing companies you will see named most often:

- Fonix (sold as Pay by Mobile). According to two UK sources checked in November 2026 (OLBG and a UK pay-by-phone register), it is now the main provider at UK-licensed casinos and works with EE, O2, Three and Vodafone.

- Boku. Once the standard option at UK casinos. The same two sources say it has been leaving UK-licensed gambling sites since 2023, so you will find it at only a few.

- Siru Mobile. A Finnish provider. Available sources list it mainly for Finland, Sweden and Norway, and list Germany among its restricted countries.

- Payforit. A UK scheme that, according to OLBG, is no longer active in the casino market. Older guides still mention it.

In the EU, a phone company can charge purchases to your bill without being a licensed payment institution only within narrow limits. Article 3(l) of the Payment Services Directive (PSD2, Directive 2015/2366) sets them: a single payment may not exceed €50, and the total per subscriber may not exceed €300 a month. The same caps apply to prepaid accounts.

That exemption is written for digital content, voice-based services, tickets and charity donations. Anything outside those limits counts as a regular payment service and needs a payment licence. This is why phone billing in Europe is built around small amounts and why you won't find a €200 pay by phone deposit anywhere in the EU.

On top of the legal caps, your network sets its own. Many contracts come with a low monthly ceiling for third-party charges. In Germany, for example, you can ask your provider to switch off third-party billing completely (the "Drittanbietersperre" described by the Bundesnetzagentur), which also blocks any casino payment through the bill.

The UK left the EU and has its own rules. UK sources quote a carrier cap of about £30 to £40 a day and £240 a month for gambling deposits by phone. If you read a UK guide that promises higher figures, they don't apply to an EU phone contract.

Most of our readers come from these four countries, and in each of them the picture is different from the UK.

Germany. The Interstate Treaty on Gambling 2021 (GlüStV 2021, § 6b(4)) says payments to and from a player account may only come from a payment account in the player's name held with a regulated payment provider, and that deposits or withdrawals with anonymous payment methods are not allowed in online gambling. A phone bill isn't a payment account in that sense, so German-licensed online casinos and slot sites don't offer pay by phone. The treaty also caps deposits across all licensed providers at €1,000 a month as a rule (§ 6c).

Denmark. The Danish executive order on online casinos (bekendtgørelse om onlinekasino, § 8) says a licensed operator may only accept deposits routed through a payment service provider lawfully offered in Denmark, and may not accept cash. Players also have to set a daily, weekly or monthly deposit limit before they can play (§ 21). A charge to a phone bill doesn't fit easily into that model.

France. Online casino games are not legal in France. The French regulator ANJ licenses online sports betting, horse racing bets and poker; France and Cyprus are the only EU countries that ban online casinos, as Connexion France reported in January 2025. A French player who deposits at an offshore casino gets no French regulatory protection, whatever the payment method.

Bulgaria. We found no Bulgarian rule written specifically about phone bill deposits. The EU caps above apply, and none of the casinos we review lists a Bulgarian carrier billing option.

In short: in all four markets, pay by phone at a licensed local casino is either ruled out or simply not offered. Where you see it advertised to German or Danish players, the site is usually operating without a local licence.

None. We went through the payment sections of all 38 casino reviews on this site (checked 9 November 2026). Not one lists Boku, Fonix, Siru or any other phone bill option, so we can't send you to a "pay by phone casino" from our list and we won't pretend otherwise.

What the cashiers do offer for quick deposits from a phone:

- Apple Pay and Google Pay appear in 13 and 11 of our reviews. FieryPlay and Vox Casino list them from €10; VegasNova, Slot Mafia, RetroBet and N1Bet from €20. These are card payments approved with your face, fingerprint or phone PIN, so the money comes from your bank card, not your phone bill.

- Paysafecard is listed by 30 of our 38 casinos, from €10 at IceCasino, Verde Casino, Vox Casino and Spininio. Like phone billing it keeps bank details away from the casino, it works for deposits only, and in our markets it requires a paysafecard account.

- MiFinity, an e-wallet with a mobile app, is listed by 25 casinos, from €10 at NV Casino, Spininio, V.Vegas, FS Casino, Verde Casino, HitNSpin and Vox Casino. Unlike phone billing it also handles withdrawals at most of them.

Minimums and methods come from our own reviews. Casinos change their cashier often, so check the deposit page before you rely on a method.

Fees for phone billing depend on the provider and the casino, and some billing services add a surcharge on top of the deposit. The exact cost should appear on the confirmation screen before you enter the SMS code. If it doesn't, cancel.

The bigger cost is less obvious. A phone bill arrives weeks later, and small deposits of €10 or €20 are easy to repeat without noticing the total. If you use any deposit method that feels "invisible", set a deposit limit in the casino account on day one. Our responsible gambling page lists the self-exclusion registers and helplines for Germany (OASIS), Denmark (ROFUS), France and Bulgaria.

Disputes are also harder. If a deposit doesn't arrive, you have to go through the casino, the billing company and your network, and phone networks generally don't handle chargebacks the way card issuers do. Keep the SMS confirmation and a screenshot of the cashier until the money shows in your balance.

Because the bill can't receive money, the casino will ask you to add a withdrawal method before your first payout. Plan for this before you deposit:

1. Check the casino's withdrawal list and minimum. At the casinos we review, minimum withdrawals usually sit between €10 and €20 for e-wallets and higher for bank transfers.

2. Complete identity verification early. Casinos ask for ID and proof of address before the first withdrawal no matter how you deposited, and doing it upfront saves days.

3. Use a method in your own name. A withdrawal to a third-party account is one of the most common reasons for a rejected payout.

4. Read the bonus terms. If you took a welcome bonus, winnings stay locked until the wagering requirement is met. Our wagering calculator shows how much you would need to play through.

For speed, e-wallets such as Skrill and Neteller or crypto usually pay out faster than bank transfers at the casinos on our list.