Umi: One eSIM, Global Data

Umi: One eSIM, Global Data

Travel, Pay As You Go

9 ratings
6 reviews
Free

Details

Released
March 25, 2025
Updated
November 2, 2026

Features

Umi: One eSIM, Global Data screenshot #1 for iPhone
Umi: One eSIM, Global Data screenshot #2 for iPhone
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Umi: One eSIM, Global Data screenshot #4 for iPhone
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Umi: One eSIM, Global Data screenshot #6 for iPhone
Umi: One eSIM, Global Data screenshot #7 for iPhone
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About

This app provides a single eSIM for global connectivity in over 200 destinations. Choose flexible pay-as-you-go data that never expires or prepaid plans activated upon arrival. Stay connected worldwide without swapping SIMs or facing unexpected roaming charges.

✓One reusable eSIM for 200+ destinations
✓Pay as you go data that never expires
✓Prepaid country and regional plans
✓Plans activate on arrival
✓Fast 4G/5G connectivity
✓Unlimited hotspot sharing
✓Send data plans to others
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What's New in Umi

2.0.0

November 2, 2026

Umi 2.0 is here, with a whole new look built around your trip. A new home screen with your balance and every plan in one place Plans that wait for you and start when you land Send a plan to family or friends by email Install your eSIM in under 60 seconds. No QR code to scan A live connection screen that shows your network and speed Your balance still never expires. Safe travels.

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User reviews

First use

So far so good!! Good to go in Thailand. We will see how it is in Vietnam in a couple weeks!!

Great Product

Great eSIM, very easy to use. Would definitely recommend!

Outstanding

Very easy to use, well priced and seamless end to end. Would highly recommend to anyone.

1 time installation is super convenient

Tried aerola and got stuck in their sim installation process which they ask u to do again and again for each country. This one is better cuz it’s 1 installation for global coverage.

Easy to use/cheap

Very impressed

FAQ

What is Umi?

Umi is a travel app that provides a single, reusable eSIM for global mobile data. It offers flexible pay-as-you-go credit that never expires and prepaid plans that activate upon arrival in over 200 destinations.

How does Umi's pay-as-you-go credit work?

Your pay-as-you-go credit with Umi never expires. You can top up your balance and use it for mobile data across all supported destinations, saving any unused credit for future trips.

Can I use Umi in multiple countries?

Yes, Umi is designed for global travel. You install the eSIM once and can use it in over 200 destinations worldwide without needing to swap SIM cards or install a new eSIM for each country.

Does Umi have ads?

No, Umi is ad-free. The app is free to download and use, with no advertisements present.

What are the data speeds with Umi?

Umi provides fast 4G/5G connectivity where available, connecting to premium local networks. The app does not impose artificial speed caps and includes unlimited hotspot sharing.

How do I get started with Umi?

To start using Umi, download the app, create an account, choose your data plan (pay-as-you-go or prepaid), and install your eSIM, which takes less than 60 seconds.

Can I send data plans to friends with Umi?

Yes, Umi allows you to buy and send data plans to friends, family, or colleagues. This feature helps others stay connected abroad without them needing to install their own eSIM.

What is the age rating for Umi?

Umi has an age rating of 4+. This indicates it is suitable for children and adults, with no mature content.