Top Up Your Phone with Bitcoin
Recharge a mobile number anywhere in the world using Bitcoin. 800+ operators across 170+ countries. Whether you call it mobile top-up, airtime, phone recharge, or prepaid refill: pay with BTC and send credit to any handset.
Enter the phone number
Select the country and enter the recipient's mobile number. CardsRelay auto-detects the operator.
Pay with Bitcoin
Choose your top-up amount, select Bitcoin at checkout, and send the exact amount shown. Rate locked for 30 minutes.
Airtime delivered
The network operator applies the credit directly. Most top-ups complete within seconds to a few minutes, depending on the operator.
170+ countries covered
Top up phones across Africa, Asia, Europe, the Americas, and the Middle East.
Why top up with Bitcoin?
800+ operators, 170+ countries
MTN Nigeria, Airtel India, Safaricom Kenya, EE UK, Globe Philippines, Claro Mexico and hundreds more. The widest mobile top-up coverage available on any crypto platform.
Rate locked 30 minutes
Your BTC/USD rate is fixed at checkout for 30 minutes. No price anxiety while your payment confirms.
Ideal for international airtime
Send mobile credit across borders without a bank transfer. Top up a Nigerian number from the UK, recharge a Pakistani SIM from Germany: Bitcoin makes it straightforward.
Faster alternatives also accepted
If you need confirmation in seconds rather than minutes, USDT TRC20 and Solana are also accepted. All 14 coins work on the same 800+ operator network.
About mobile top-ups with Bitcoin
Bitcoin is one of the most practical ways to send mobile credit internationally. CardsRelay accepts BTC for mobile top-ups on 800+ operators across 170+ countries. Enter the mobile number, select the operator, pick an amount, and pay with Bitcoin at checkout. Your rate is locked for 30 minutes, and the top-up is sent to the handset once your Bitcoin payment receives sufficient confirmations, typically within 10 to 20 minutes. Whether you are topping up a Nigerian MTN number, recharging a Pakistani Jazz SIM, or adding prepaid credit to a UK EE account, Bitcoin works the same way on all of them. 13 other coins are also accepted if you need a faster confirmation time.
Frequently asked questions
Can I top up a phone number in Nigeria with Bitcoin?
Yes. CardsRelay supports MTN Nigeria, Airtel Nigeria, Glo, and 9mobile. Enter the full Nigerian number with country code, select the operator, pay with Bitcoin, and airtime is sent to the handset.
How long does a Bitcoin mobile top-up take?
Bitcoin payments typically reach sufficient confirmations within 10 to 20 minutes. Once confirmed, the top-up is sent to the mobile number by the operator. Most complete within seconds of confirmation.
Can I recharge a mobile number in India with Bitcoin?
Yes. Airtel, Jio, Vi (Vodafone Idea) and other Indian operators are covered. Enter the full Indian number with country code and select the operator at checkout.
What countries support mobile top-up with Bitcoin?
170+ countries are covered. Nigeria, India, Ghana, Pakistan, Mexico, Bangladesh, Kenya, Philippines, South Africa, UK, Netherlands, Australia and more.
Can I use USDT or Ethereum instead of Bitcoin for faster confirmation?
Yes. USDT TRC20 confirms in seconds. Solana confirms in seconds. Ethereum typically confirms in 1 to 3 minutes. All are accepted on the same 800+ operator network.
Is Bitcoin mobile top-up the same as sending airtime?
Yes. In many countries the same service is called airtime credit, phone recharge, prepaid refill, or mobile top-up. The result is the same: credit on the handset. CardsRelay covers all of these.
Ready to top up?
Enter a phone number, choose an amount, and pay with Bitcoin. Most top-ups apply within minutes.
Top up a phone now