Deposit By Phone Bill and Play Slots

On this page, we'll be explaining everything you need to know about pay by phone casinos. Pay by mobile casinos enable you to make deposits via your phone bill or prepaid balance and start playing. 

Pay by mobile casino services are pretty easy to use, and there are now several established payment processors providing this method. All you require to use a pay by phone betting site is a working UK SIM card that allows you to deposit and play at pay by mobile online casino sites.

Pay by Phone Casinos 2024

Go through our detailed and extensive list and play at UK licensed pay by mobile phone casinos and find your next site and bonus.

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Deposit in a Pay by Phone Casino And Start Playing

Using payment methods like e-wallets, cards, or wire transfers may be a little tedious, especially while playing on the go. Pay by phone casinos, however, come to the rescue as they allow you to make online deposits from the convenience of your mobile phone in seconds. 

You do not need to go through the extra hassle of remembering your card details or transferring information from your bank when making deposits; instead, you'll click a few buttons on your phone, verify the payment, and you're off. 

Something to note from the start is that pay by phone bill betting is a deposit only method that cannot be used for withdrawals unless you're an Apple Pay user (more details below).

Sir Slots Assists You in Finding Pay by Mobile Casinos

Not all online casinos offer pay by phone bill slots in the UK. Here on Sir Slots, we make things easier by researching you and providing a detailed list that shows all the best online casinos with mobile deposits.

The Sir Slots team aims to provide casino information that is updated, accurate and unbiased. We have an experienced and independent review team that performs deep analysis on all casinos as we publish the reviews from our community users.

Among the primary features during our professional and expert testing is verifying withdrawals. Our team plays with real money to ascertain the smoothness of each casino's withdrawal process, ensuring that the casino pays out legitimate winnings.

How Do Mobile Billing Casinos and Pay by Mobile Apps Work in the UK?

These casinos work like any other; they just provide a more comprehensive range of payment methods. Depositing money in a mobile billing casino is straightforward, whether using a casino app or a desktop platform. 

Once you've picked a casino and registered, follow in these easy steps to initiate your first deposit via your mobile phone bill:

  1. On the deposits page, select Payforit or Boku.
  2. Choose the amount you would wish to deposit.
  3. Provide your phone number.
  4. You'll receive a confirmation code via text.
  5. Enter the code in the casino.
  6. You'll receive yet another confirmation message confirming a successful deposit.

Unlike traditional banking methods, you don't need a bank account with mobile billing casinos. To use this payment method, you only need a UK phone number. 

Depending on your subscription mode, you may pay the mobile phone deposit either using your next phone bill or the existing pay as you go credit.

Pay By Phone Bill

At pay by phone bill casinos, you have access to play now pay later mode, where you can make a deposit and begin playing without necessarily having to settle your payments on the spot. Instead, the charges are carried forward to your next phone bill if you opt to make a casino deposit by phone bill.

This approach doesn't sit well with some of the latest guidelines provided by the United Kingdom Gambling Commission. The UKGC aims at stopping people from gambling using money they do not have. This is why you can no longer use a credit card to make deposits at UK casinos starting from April 2020.

However, payment methods that sum up the casino deposit and carry it forward to your next phone bill aren't entirely banned at the moment though things do seem set to change pretty soon, evidenced by the many casinos that have already restricted the pay by phone bill option.

Pay With Phone Credit

This method is instantaneous and withdraws your casino deposit from your phone credit if you have a working prepaid phone number. The anonymity of prepaid Sim cards makes paying by phone credit in a casino a secure way to deposit. It is also an innovative way of always being on top of your casino spending as it limits deposits to what you already have on your phone credit. 

Pay by SMS Text Message

All forms of direct billing will confirm any UK mobile casino deposit using an SMS, i.e., a text message. Pay by SMS is not a different method but is among the steps in the mobile payment process. It's part of what makes mobile payments secure.

Pay by Phone Mobile Deposit Options

When you play at mobile pay casino sites, you've got a choice of payment providers, just like traditional methods. 


Boku is the leading independent mobile payment provider for UK online casinos. The platform operates in many countries, including Britain, America, Asia, and Europe.

Making deposits using the Boku platform is pretty simple. You first need to choose a payment option, fill in your mobile number and confirm the amount you wish to deposit. Your number is already saved if you have previously deposited using Boku in a pay by phone UK mobile casino. You can now quickly transfer money and begin enjoying your gaming experience. 

Discover mobile casinos that support Boku using our casino search filter.


Payforit is a straightforward mobile billing option that all major network providers have slowly adopted in the UK, including Virgin, Vodafone, Three, O2, and EE. It is simple to use Payforit like any other mobile billing banking method. Just ensure:

  • You have an active mobile subscription from among the listed carriers aforementioned
  • You choose a casino that supports Payforit

After this, you only need to follow the instructions displayed on the screen by the gambling site.

Most online casinos in the UK that allow mobile billing payment methods support Payforit, but it may be listed under a different name on the banking page. If you wish to deposit with Payforit, look out for terms like Pay by Phone, Pay Via Phone, Pay by Mobile, Charge to Bill, Charge to mobile or Mobile Pay.

Apple Pay 

Apple Pay is slowly becoming the most preferred payment method, especially for iOS users globally. This, by extension, means players who own Apple watches, iPads, and the latest iPhones.

Apple Pay is a scannable digital wallet, making it the more convenient method to use at store checkout points. This, in simple terms, means that it pulls data from your card on the app, which further facilitates secure and instant mobile deposits using your device.

Apple Pay undoubtedly stands out from other mobile billing platforms due to its unique withdrawal ability feature that allows you to withdraw funds from your gaming account using Apple Pay. If you wish to deposit and withdraw money from your online casino using one tap on one platform, we highly recommend Apple Pay.

How to Find Pay by Phone Casinos

1. Select One from Our List 

We have a well-detailed and extensive list of pay by phone casinos here on Sir Slots. You can take advantage of the readymade filters to discover the perfect casino for you. It should support Apple Pay, Payforit, or Boku.

2. Read Our Expert and User Reviews

After you have selected your preferred pay by phone casino, you can read what previous users and experts have written about it using our casino reviews.

3. Visit the Casino and Register

Once you're sure you've picked the right gambling site for you, click the link, and you'll be redirected to a casino. After landing there, fill in all the required information to register an account with the casino.

4. Deposit Using Phone

Go to the deposit section and select Apple Pay, Boku, or Payforit. Select the desired sum you wish to deposit and promptly follow the instructions. Often you may be required to verify the transfer using your phone. 

Why Go for A Mobile Deposit Casino?

Numerous advantages come with playing in mobile deposit casinos. Here are specific ways a mobile phone deposit may ease your life.

  • To make any deposit, you do not require any banking signups, cards, or payment accounts to initiate a deposit.
  • You can use the pay by phone bill feature to play now and pay later at some sites.
  • One-tap payment alongside instant and free deposits.
  • Secure and straightforward authentication systems that shield both your money and data.
  • Low daily limits that encourage moderation when gambling.

Mobile deposit casinos offer to bear all forms of convenience you could ever wish for. It is also a payment method that suits everyone and can be used 24/7. The good news is a majority of the best online casinos in the UK have fully embraced it.

Cons of Using A Mobile Deposit Casino

Now that we have only spoken of its pros, it is now time we discuss some of its cons. These are some of the few reasons why using pay by mobile UK casinos may not work so well for you:

  • You cannot withdraw. If you wish to withdraw, you may use other banking options to acquire your winnings. Apple Pay, however, is the only exception in this case.
  • Low deposit limits. You are only eligible to deposit £30 per day and £10 for each transaction
  • It’s non-universal. Unfortunately, small mobile carriers do not support the phone by billing option.
  • The main disadvantage of using pay by phone banking is that you cannot withdraw your winnings. You are therefore forced to use other banking options to withdraw your funds. This calls for confirmation of your select method by depositing and wagering it.
  • Thanks to the small deposit limits, you may not take advantage of all online casino bonuses. The minimum casino deposits cannot unlock some heftier casino bonuses and incentives. This means there is no Pay by phone casinos with no deposit bonuses.

Pay by Phone Casino (not Boku)

Though Boku is among the most popular pay by mobile methods, there are a couple of other providers. The primary reason a player would go for a pay by phone casino (not Boku) is that the deposit limits are pretty low for these services. Increasing daily deposits is also an advantage since you can use different payment options as limits apply only to a specific method. 

Traditional Banking Methods on Mobile

Not sure that pay by phone bill gambling sites is the one for you? There are both mobile and desktop casinos accepting traditional banking methods, including:

  • Instant banking: Here, you need to select your preferred provider and log in using your personal banking details to fund your mobile phone account.
  • Debit Cards: Here, you need to save the card details to ensure you quickly complete transactions through your smartphone's browser.
  • E-wallets: Log in to your Neteller or Skrill accounts and quickly transfer funds from your e-wallet.
  • PayPal: You could easily fund your online casino account on platforms that accept PayPal using PayPal One Touch.

Pay by Phone Slot Sites FAQs

What are the most popular mobile billing banking methods at UK online casinos?

The biggest mobile billing casinos are Boku and Payforit. Payforit is a payment solution created in a joint effort by Virgin, Vodafone, Three, O2, and EE UK mobile carriers. Boku, on the other hand, is an independent payments provider. The Nordic mobile billing services Siru Mobile and Zimpler aren't available in the UK yet; however, Fonix is slowly creeping into the casino market.

Can I withdraw using Payforit or Boku?

Unfortunately, you need to use other banking methods for withdrawal purposes.

Does pay by mobile have fees?

No. Your payment provider should ideally not charge you any fee. However, it is crucial to ascertain that your preferred casino doesn't charge any deposit fees for mobile billing. This information can be found on the online casinos banking page. You may often need to first log in to the casino account to view the available banking methods and their respective fees that are charged.

Is it safe to deposit by phone?

Absolutely. Some platforms like Boku have a good reputation, while Payforit is the mobile carriers' joint product. Other banking methods may require you to give a lot of personal information to expose you to risk. However, unlike using these methods, when using the phone to make deposits, your phone number is all that you require to provide.

Am I eligible to receive a pay by phone casino bonus?

Yes. Provided you have large deposits that enable you to qualify and that the payment method is not excluded in the terms and conditions; you could enjoy all casino bonuses on offer. However, often this is not the case as pay by mobile limits are low.

Are there deposit limits for pay by mobile phone bill?

Yes, though specific mobile billing service providers set them. £30 is the daily maximum by default, while £5 and £10 are the minimum and maximum deposits, respectively.

What is pay by phone bill slots UK?

There's nothing no such thing as pay by phone slots. After successfully depositing using your phone, you could play any game you like including online slots, live dealer games, and table games.