LightSim: eSIM for Travel

Content rating
Everyone
5K+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

Stay online anywhere you go with LightSim!
Instantly connect to mobile internet in 200+ countries with our seamless eSIM solution – no roaming, no hassle.

From the moment you arrive in a new country, forget about the need to search for a local SIM card or overpay for roaming.
LightSim gives you mobile internet access in 200+ countries and regions from the very first minutes of your stay. High-speed connectivity will be with you wherever you go.

Three simple steps to get global internet at your fingertips:
1. Download the LightSim app.
2. Select a plan that suits your needs.
3. Follow the step-by-step guide for your first activation.

We offer the Pay As You Go plan for those who are always on the move.
Simply top up your balance and travel without any package expiration limits—we’ll take care of your internet access. The app will automatically switch to your new location and notify you of the applicable rates.

7 Key Benefits of LightSim:
• Detailed traffic usage reports.
• Convenient payment methods (VISA, MasterCard, UnionPay, and cryptocurrency).
• No hidden fees or subscription charges.
• Unlimited HotSpot sharing.
• Protection from IMEI blocking.
• Intuitive interface.
• 24/7 concierge service.

eSIM is a virtual SIM card that enables instant connectivity without inserting a physical SIM card. Check if your device is eSIM-compatible and enjoy seamless connectivity without boundaries with LightSim: https://lightsim.io/en/devices

Discover new horizons with LightSim!
Updated on
Mar 25, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

What’s new

Bug fixes and system performance improvements.
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
TeleXchange System OU
admin@lightsim.io
Narva mnt 5 10117 Tallinn Estonia
+372 5333 6177