MrQ Pay by Mobile Casino: Deposit by Phone Bill Guide & Case Study

MrQ Casino emphasizes mobile-friendly features like pay-by-phone casino deposits, allowing UK players to fund their accounts using their phone bill. Pay by Phone Bill as a payment method is touted as quick and easy for those on major mobile networks, requiring only an SMS verification to confirm deposits.
In this article, we’ll first break down the key facts about MrQ’s “Pay by Mobile” option – covering limits, fees, speed, and more. Then, we’ll dive into a case study where GamblingAuthority’s Chris Vaughan tests out MrQ Casino's phone bill deposits in practice, assessing its strengths and weaknesses for UK mobile players.

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Overview of MrQ’s Pay by Mobile Casino Deposits
MrQ Casino (UK) offers a Pay by Phone Bill deposit method (also called Pay by Mobile), which lets players charge deposits to their mobile phone bill or deduct from prepaid credit. Below is a summary of the key details for this payment option:
- Payment Method & Provider: The service is a form of direct carrier billing. MrQ simply calls it Pay by Mobile, and it supports all major UK operators. Players do not need a separate Boku account – just a mobile number.
- Supported Mobile Networks: O2, EE, Vodafone, and Three (3). Not available for Virgin Mobile, Sky Mobile, BT Mobile, or Giffgaff users.
- Minimum & Maximum Deposit: Minimum deposit is £10. Maximum per transaction is £30. The monthly cap is £240 total per user.
- Deposit Speed: Instant – typically within seconds after SMS verification.
- Deposit Process: Select “Add Mobile”, enter phone number, confirm via SMS code, and the deposit is completed.
- Fees: None from MrQ. Just ensure timely payment of your mobile bill.
- Bonus Eligibility: All welcome bonuses and promotions are available to Pay by Mobile depositors.
- Withdrawals: Not possible via phone bill. Must use a debit card, bank account, or e-wallet to cash out winnings.
Case Study: Chris Vaughan’s MrQ Pay by Mobile Casino Experience
Our Senior Writer Chris Vaughan set out to evaluate MrQ Casino’s “Pay by Mobile” deposit method from a player’s perspective. Below, he walks through the process. He also checks whether using a phone bill to deposit impacts eligibility for bonuses, and summarizes who might benefit most from this payment method.
Signing Up at MrQ and Mobile Number Verification
“Getting started on MrQ was quick and easy,” Chris notes. He registered a new account on the MrQ website by providing the usual details (name, email, etc.). During sign-up, there’s a field for a mobile number, which Chris entered. Account creation took only a few minutes, and Chris received a verification link in his email to activate the account (standard procedure for most online casinos).
How to Verify Your Mobile Number at MrQ (and Claim Free Spins)
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Log into your MrQ account.
After registering, Chris accessed his new account via the MrQ website. -
Go to Profile/Settings.
He navigated to the account settings section where payment and contact details are managed. -
Locate the mobile number field.
MrQ prompts users to verify their mobile number with a notification next to the phone number field. -
Click the verification prompt.
Chris clicked the alert to begin the verification process. -
Receive and enter a 4-digit SMS code.
MrQ sent a code to his mobile phone, which he entered on the website. -
Mobile number status changes to “Verified.”
Once entered, the site confirmed verification instantly. -
Claim your free spins.
As promised, MrQ rewarded Chris with 10 free spins on Squealin’ Riches—with no wagering requirements. -
Ready to deposit via Pay by Mobile.
With his number verified and bonus spins used, Chris proceeded to test Pay by Phone Bill deposits.
Depositing via Phone Bill at MrQ:Step-by-Step (O2)
Step 1: Go to the Cashier
Chris logged into his verified MrQ account and clicked the “Deposit” button.
Step 2: Choose Payment Method
He selected “Pay by Mobile” from the available options.
Since he had already verified his number, it was auto-filled in the cashier.
(If not verified, you'd manually enter your mobile number here.)
Step 3: Choose Deposit Amount
He chose £10, the minimum amount available.
Step 4: Verify via SMS
MrQ prompted him to check his phone for a verification message.
Within 2 seconds, he received an SMS from the payment provider with a code and instructions to reply “YES” or enter the code to confirm the transaction.
Step 5: Confirm and Complete Deposit
Chris entered the code in the deposit screen.
Instant confirmation: The deposit was successful and reflected in his MrQ balance immediately.
“The whole thing took maybe 20 seconds from start to finish,” Chris says, impressed by the speed.
Making Multiple MrQ Pay by Mobile Casino Deposits
Chris tested the Pay by Mobile system further with a second £30 deposit on O2, followed by observing a £10 Vodafone PAYG deposit on a colleague’s account. Both deposits were instant and smooth. He confirmed that all major UK networks (O2, EE, Vodafone, Three) offer the same limits: £30 max per transaction and a £240 monthly cap. PAYG users are charged instantly from their credit, while contract users see it on their next phone bill.
Chris found the process consistently fast, secure, and ideal for mobile-first players. The SMS confirmation system also served as an easy way to track spending.
Step-by-Step: O2 and Vodafone Deposits Compared
O2 (Contract)
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Logged into MrQ and selected Pay by Mobile.
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Chose £30 deposit (maximum).
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Entered SMS confirmation code.
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Funds appeared instantly, added to phone bill.
Vodafone (PAYG)
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Colleague logged in and selected Pay by Mobile.
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Entered their mobile number and selected £10.
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Confirmed via SMS reply.
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£10 deducted instantly from PAYG balance.
Speed of MrQ Pay by Mobile Casino Deposits
Deposits via phone bill at MrQ were instant. Both the £10 and £30 top-ups showed in Chris’s balance within seconds after SMS confirmation. There were no delays across networks (O2 and Vodafone), even during different times of the day.
Reliability of Payments
All deposits tested went through smoothly. The only minor issue was when Chris had weak signal. His SMS took about 20 seconds to arrive, but the transaction still completed. Overall, the system worked reliably with solid tech behind it (e.g. Fonix/Boku).
Fees & Transparency
Chris confirmed no extra charges—his £10 and £30 deposits were credited in full. His mobile bill showed only the amount deposited, with no hidden fees. PAYG users also won’t see deductions beyond what they approve via SMS.
Bonus Compatibility
Chris successfully claimed the 20 free spins welcome bonus using Pay by Mobile. He also tested a reload bonus with a promo code, which applied correctly. MrQ’s system accepts mobile deposits for all promotions. Many casinos exclude Boku or carrier billing from promotions, but not MrQ. Chris highlighted how this approach makes MrQ more player-friendly. You won’t miss out on any deals by choosing the mobile route.
Withdrawing Winnings
Chris added PayPal as his withdrawal method. The £50 payout was processed in under an hour—faster than expected. Because Pay by Mobile is a one-way method, you must select an alternative for cashing out.
Verification & KYC
No documents were requested for Chris’s small withdrawal, but larger sums might trigger KYC checks. MrQ may ask for proof of ID or ownership of your phone number. Having documents ready is wise.
Key Takeaway:
- Be prepared for identity verification, especially for large wins, but routine withdrawals are fast and hassle-free.
- As long as you have decent phone signal, Pay by Mobile works flawlessly at MrQ.
- You can’t withdraw to your phone, but MrQ’s payout speed is exceptional—often under 2 hours.
- MrQ honours all bonuses, even if you deposit using your phone bill.
- Unlike many casinos, MrQ fully supports bonus claims with phone bill deposits.No Bonus Restrictions.
- MrQ doesn’t charge fees for mobile deposits—what you deposit is what you get.
- Pay by Mobile at MrQ is as fast—or faster—than card payments, making it ideal for quick gameplay.
Strengths of Using Pay by Mobile at MrQ Casino
- Convenience & Speed: Deposits are fast and seamless—perfect for mobile users. No card or banking details needed, just a few taps and an SMS confirmation.
- Security & Privacy:
Two-factor SMS authentication adds an extra layer of security. You never share sensitive financial info—your mobile provider handles the charge. - No Fees: All deposits go in full to your casino balance. No hidden fees from MrQ or your carrier (unless you miss a mobile bill payment).
- Low Limits means Budget Control: A £30 per-deposit and £240/month limit keeps play within a reasonable range. It supports safer gambling and casual gameplay.
- Bonus-Friendly: MrQ doesn’t penalise mobile deposits. You’ll qualify for all promos, including the welcome offer and ongoing rewards.
- Great Mobile UX: The entire process—sign-up to SMS verification—is mobile-optimised. It’s smooth, secure, and fast.
- Free Spins for Verifying Your Number: MrQ gives 10 free spins for verifying your mobile, making the deposit method even more rewarding.
Weaknesses of Pay by Mobile at MrQ
- Low Deposit Limits: The £30-per-transaction and £240/month limit isn’t ideal for high rollers. You’ll need another method for bigger top-ups.
- No Mobile Withdrawals: You can’t withdraw to your phone bill—must use PayPal, a bank, or debit card.
- Carrier Restriction: Only works with O2, EE, Vodafone, and Three. Doesn’t support MVNOs like Giffgaff or Virgin.
- Bill Management Required: Deposits are added to your mobile bill, so it’s easy to lose track. PAYG users see instant deductions, but contract users must budget carefully.
- Only One Phone per Account: You can’t use multiple mobile numbers for deposits. A new phone number requires re-verification.
Recommendations from Chris Vaughan
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Use Pay by Mobile to easily claim the welcome bonus—quick and no-fuss.
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Great for mobile-first, low-stakes UK players who value convenience and security.
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If you need to deposit larger amounts later, add a debit card or bank account to your payment options.
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Track your monthly limit and ensure your phone account (PAYG or contract) can handle the charges.
Final Takeaway:
MrQ’s Pay by Mobile is perfect for secure, fast, mobile-first play—especially if you prefer low deposits and value simplicity. Just remember, it’s a one-way method and not built for high-volume players.
MrQ Pay by Mobile Casino FAQs

Chris Vaughan is a Senior Writer and Editor at GamblingAuthority. He has more than 18 years of experience in the iGaming industry and has great knowledge of game developers, trending games and casino research.
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