An eSIM is a digital good with instant delivery — which makes it one of the most natural things to buy with digital money. No shipping address, no card network, no bank in the middle.
Why pay for data in crypto?
- No credit card required. Useful if your card gets blocked abroad, charges foreign-transaction fees — or if you simply live on-chain.
- No sign-up friction. At Rommy there is no KYC for standard purchases; the plan is delivered to your device, not to an identity file.
- Speed. Stablecoin transfers confirm in seconds. Your QR code appears right after confirmation.
- Predictability. Pay in USDC or USDT and the dollar price is exactly the dollar price.
How the checkout works at Rommy
- Pick a destination and plan in the app.
- Choose your coin — USDC, USDT, BTC, ETH or SOL — and the network (for example USDT on Tron, USDC on Solana or Base).
- Send the exact amount to the address shown, or scan the payment QR with your wallet.
- After one confirmation the eSIM QR code appears automatically. Scan it with your phone camera — you are connected.
Three practical tips
- Match the network. USDT on Tron sent to an Ethereum address is lost. The checkout labels the network clearly — double-check it in your wallet.
- Send the exact amount. Underpaid invoices cannot confirm; your wallet's "max minus fee" button is safer than typing.
- Prefer stablecoins for speed. BTC on-chain can take 10–30 minutes at busy hours; USDC/USDT/SOL confirm in seconds.
That is the whole story — crypto in, connectivity out. Browse 80+ destinations and try it on your next trip.