Choose a destination

Travel eSIM · 190+ countries

Travel eSIMs for 190+ countries.
Cheaper than your carrier

Choose your destination, pick a plan, and get connected in minutes. No physical SIM. No roaming surprises. No store visits.

Choose a destination How it works
  • See the final price before you pay
  • One-tap installation — no QR code needed
  • Your main SIM and WhatsApp stay active
Arrivals · Network --:--
everywhere you fly ● connected

How it works

Set up your eSIM in 2 minutes. Get online when you land.

Tap a step to see the screen

  1. 0:10

    Choose a destination and plan

    Data, duration and price — all on one screen.

  2. 0:40

    Choose how to pay

    Choose an available payment method. The price is final.

  3. 1:30

    Install your eSIM

    Tap once and your phone takes care of the rest.

  4. 2:00

    Ready for your trip

    Turn on your eSIM when you land — and you’re online.

Sound familiar?

Roaming brings surprise bills.
We get you online

SMS · Your carrier

Welcome to roaming! Data: 10 MB for $20. Enjoy your trip!

Push · Letisim

You’re connected in Turkey. Your plan is ready. Have a great trip!

Without a travel plan, pay-as-you-go roaming typically costs $2–3 per megabyte (2026) — thousands of dollars per gigabyte. You’ll see the current price of every plan before you buy.

Catalog

Destinations, plans, and fair prices

We show the current lowest per-GB price among published plans.

Why Letisim

Less friction. More data for your money

Better prices by design

We compare available plans and show the best-value option for your trip.

Ready in minutes

Buy before you fly and land with mobile data — no store visit, passport check, or physical SIM.

One tap, no QR code

Tap “Install” to set up your eSIM. A step-by-step guide is always available if you need it.

Human support

If setup gets stuck, a real person will help you get connected — no scripted runaround.

The app

Mobile data around the world —
in one app

Choose from plans in 190+ countries, buy in minutes, install in one tap, and top up wherever you are.

  • Choose a plan, pay, and install — all in one simple flow
  • Your QR code and setup guide work offline — even at the airport with no signal
  • Check your data balance and top up in one tap
  • Available in 90 languages — easy to use wherever you travel
Download on theApp Store Get it onGoogle Play

Letisim Partners

Letisim partner program

Your audience travels. Help them stay connected and earn with us.

Affiliate

Recommend.
Earn commission.

Share Letisim with your audience. We handle the purchase and deliver the eSIM; you earn commission on sales.

  • Your affiliate link and promo code
  • Click and purchase statistics
  • No upfront plan purchases
Become an affiliate

For creators, bloggers, communities and publishers

Letisim Connect

Sell eSIMs.
Grow your business.

Add eSIMs to your services or product. Buy plans at partner prices and sell them to your customers.

  • One catalog of destinations and plans
  • Orders through the partner portal
  • API integration for your service
Join Connect

For businesses, services and entrepreneurs

Choose the format that works for you.

Explore our partner programs

FAQ

The essentials

What is an eSIM and will my phone support it?

An eSIM is built into your phone. You download a mobile plan instead of inserting a physical SIM. It works on iPhone XS and newer, plus recent Samsung, Pixel, and Xiaomi models. The app checks your device before payment.

Do I keep my number and WhatsApp?

Yes. Your primary SIM stays in your phone, so you keep your number. WhatsApp and Telegram use mobile data from your Letisim eSIM.

When does the plan start?

Most plans start when the eSIM first connects to a supported network at your destination, so you can buy in advance — even a week before departure.

How do I pay?

Available payment methods are shown at checkout. The receipt and installation details arrive by email.

What if it doesn't work?

Support will help check the installation and connection. If the plan was not activated, request a refund under the published policy.

Why is this better than an airport SIM?

You can buy before departure, avoid queues and tourist markups, and keep your main SIM in the phone.

How much does it cost?

Pricing depends on the country, data allowance and validity. Current published prices are always shown in the catalog.