From checkout to online
in less than 2 minutes.

Nothing to collect. No plastic SIM. No queue. Pick a plan, pay, scan the code.

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How an eSIM actually works

Step 1

Pick your data plan

Search plans by country (USA, Japan, UK…), region (Europe, Asia…), or choose a global plan that covers the lot. Filter by data amount and validity so you pay for what the trip actually needs.

  • 150+ countries and regions
  • 1 GB up to unlimited data
  • 1-day to 365-day validity
  • Priced in your local currency
See every plan and price →
Choose your eSIM plan — traveler browsing destinations on tablet
Step 2

Pay securely — your QR code arrives instantly

Card, Apple Pay or Google Pay, all processed securely by Stripe. The whole checkout runs in under 30 seconds. Seconds after the payment clears, your eSIM QR code lands in your inbox.

Safe Checkout
Visa Mastercard Amex PayPal JCB
  • No hidden fees
  • SSL encrypted
  • We never store card details
  • Instant email delivery
Pay securely and receive your eSIM QR code by email
Step 3

Scan & go online

On your phone, open Settings and go to Mobile Data / Cellular → Add eSIM, then scan the QR code from your email. The plan is ready to run — install it at home before you fly and switch it on the moment you land.

On iPhone:
  1. Open Settings → Cellular → Add eSIM
  2. Select "Use QR code"
  3. Scan the QR code we email you
  4. Name it (e.g. "Japan trip") — that's it
Read the eSIM basics →
Scan the QR code and connect instantly
Ready to get connected with Onetel eSIM

Ready to skip roaming?

Join thousands of people who use Onetel instead of paying carrier roaming rates. 150+ destinations to choose from, payment in seconds, one scan and the data is live.