OneTapSIM: Travel eSIM

Aman Saha

Google Play★ 4.8FreeFirst seen 15 Oct 2026

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App info

Installs: 500+
Category: Communication
Content rating: Everyone
Version: 1.0
Released: Aug 15, 2026
Last updated: 15 Aug 2026
In-app purchases: No
Contains ads: No
Promo video: No
Requires Android: 6.0

4.8366 ratings

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What's newin version 1.0

First release of OneTapSIM. • Travel eSIMs for 190+ destinations — no roaming bills, no airport SIM queues • Install your eSIM in one tap, straight from the app • Browse plans by country or region and compare data, validity and price • Keep every eSIM in one place: QR code, data usage and expiry • Top up an existing eSIM without buying a new one • Pay securely by card; your eSIM arrives in minutes

About this app

Instant travel eSIMs for 190+ destinations. Skip roaming bills, stay online.

Read full description

• Travel eSIMs for 190+ destinations — no roaming bills, no airport SIM queues • Install your eSIM in one tap, straight from the app • Browse plans by country or region and compare data, validity and price • Keep every eSIM in one place: QR code, data usage and expiry • Top up an existing eSIM without buying a new one • Pay securely by card; your eSIM arrives in minutes

Developer website saha.aman1992@gmail.com