# Onesim: eSIM for Travel

> Onesim: eSIM for Travel (iPhone/iPad app by Onesim LLC.)

- Source: https://appshunter.io/ios/app/onesim-esim-for-travel/id6784698859 (this page in markdown: same URL + `.md`)
- Developer: [Onesim LLC](https://appshunter.io/developer/6784698861)
- Category: Travel
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 71 MB
- Languages: English
- Released: 2026-07-08
- Data updated: 2026-07-27
- User reviews in markdown: https://appshunter.io/ios/app/onesim-esim-for-travel/id6784698859/reviews.md

## What is Onesim?

Onesim keeps you connected wherever you travel. Buy a digital eSIM data plan, install it in minutes, and go online the moment you land — no roaming bills, no hunting for a local SIM, no swapping cards.

WHY ONESIM
• Coverage in 190+ countries and regions
• Instant delivery — your eSIM is ready right after purchase
• Easy install — activate directly in iPhone Settings, no QR scanning needed
• Keep your number — your primary SIM stays active for calls and texts
• Flexible plans — pick the data and validity that fit your trip
• Transparent pricing — pay only for what you need, no hidden roaming charges

HOW IT WORKS
1. Choose your destination and a data plan
2. Pay securely with Apple Pay or card
3. Install your eSIM straight to your iPhone
4. Turn it on when you arrive and you're online

PERFECT FOR
• Travelers and tourists who want data the moment they land
• Business trips and remote work abroad
• Digital nomads juggling multiple countries
• Anyone tired of expensive roaming

SECURE & SIMPLE
Sign in with Apple, Google, or email. Manage your plans, top up, and track your data usage — all in one app.

Requires an eSIM-compatible iPhone. Download Onesim and stay connected on your next trip.


## Version history (last 1 release)

### 1.0.1 — 2026-07-08

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-27.*