Yesim: eSIM & Mobile Internet
Genesis Group AG
About this app
- Age 10
- Updated Apr 10, 2026
- OS IOS / Android
Editor reviews
Yesim is a powerful mobile app that allows you to access eSIM technology and mobile internet services globally. With Yesim, you can easily connect to local networks without the need for a physical SIM card, making it ideal for travelers and digital nomads. Key features include instant access to mobile data in over 100 countries, the ability to manage multiple eSIM profiles with ease, and 24/7 customer support to assist you while on the go. Experience seamless internet connectivity wherever your travels take you with Yesim.
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How to use:
1. Download the Yesim app from the App Store or Google Play.
2. Sign up for an account using your email address or social media profile.
3. Choose your desired eSIM plan based on your travel destination.
4. Activate your eSIM profile by following the in-app instructions.
5. Enjoy instant mobile internet access by connecting to local networks.