Use Bitcoin, ETH or Crypto on Smart. Pay with Bitcoin, Lightning, Ethereum, Binance Pay, USDT, USDC, Dogecoin, Litecoin, Dash. Instant email delivery. No account required. Start living on crypto!
Instant, Private, Safe
How refills work
Enter a phone number & amount
Type in the phone number and the amount you want us to refill.
Pay with your preferred coin
Your payment is confirmed the same minute in most cases.
That's it, here is your refill
Once your payment is confirmed you will get your refill sent out.
Frequently asked questions
Check out our Knowledge Base page for more FAQs