Volt eSIM - 5G Data & Travel
Instant eSIM for Travel
About
Stay connected abroad without roaming fees or physical SIM cards. Activate high-speed data plans in seconds for over 75 countries, perfect for travelers seeking affordable and reliable internet access.
What's New in Volt eSIM
3.3.156
July 21, 2026
Stay up to date with our latest improvements! To enjoy all new features and enhancements, please keep your app updated to the latest version.
Developer apps
FAQ
How does Volt eSIM work?
Volt eSIM allows you to purchase and activate digital SIM cards for mobile data in over 75 countries. You can buy, scan a QR code, and connect to fast 4G/5G data without needing a physical SIM card.
Where can I use Volt eSIM?
Volt eSIM offers data plans in more than 75 countries, including popular destinations in Europe, the USA, the UK, Turkey, and Asia. You can browse all available travel data packages within the app.
Is Volt eSIM affordable?
Yes, Volt eSIM provides affordable data packages with transparent pricing and no hidden fees. It aims to be a cost-effective alternative to expensive roaming charges and the need to buy local SIM cards.
Can I keep my current phone number with Volt eSIM?
Absolutely. Your physical SIM card remains active for calls and SMS while Volt eSIM handles your mobile data needs, ensuring you don't miss important communications.
What kind of internet speed does Volt eSIM offer?
Volt eSIM provides 4G/5G high-speed internet, ensuring fast and stable data connectivity for social media, navigation, work, and more, wherever you travel.
Does Volt eSIM have ads?
Yes, Volt eSIM contains advertisements. While it offers free access to its services, users may encounter ads within the application.
What devices are supported by Volt eSIM?
Volt eSIM is supported on iPhones, iPads, and iPods. It is designed for Apple devices that are compatible with eSIM technology.
How often is Volt eSIM updated?
The latest version of Volt eSIM is 3.3.152, and it was last updated on May 6, 2026. This indicates regular updates to improve functionality and add new features.