Saily: Travel eSIM & Data

Mobile data for travellers

Saily: Travel eSIM & Data provides mobile data through an eSIM for people travelling abroad. It is suited to holidaymakers, business travellers and anyone who wants to stay connected without replacing their regular physical SIM card. The app is developed by Nord Security and is listed in the Travel & Local category.

Coverage and plan management

Saily supports connectivity in more than 200 destinations, helping users arrange travel data before crossing a border. The app shows the available plan information and helps travellers keep track of their data use and remaining validity. If more data is needed during a trip, users can add a top-up through the app rather than looking for a local mobile shop.

• Use an eSIM for travel data in supported destinations.
• Keep a primary phone number available for calls and text messages while using Saily for data.
• Manage data usage and plan status from the app.
• Follow guided steps during eSIM setup and activation.

Useful extras for unfamiliar networks

Alongside its connectivity tools, Saily includes optional web protection and ad-blocking features. These are intended for travellers using networks in places they do not know well, such as hotels, airports and cafés. The guided setup is designed to make eSIM activation easier for users who have not used digital SIM technology before.

Ratings and availability

Saily has a 4.7 rating from more than 80,000 reviews and has recorded 1,000,000+ installs. Its main appeal is the combination of international data access, dual-SIM use and in-app plan controls, making it a practical option for travellers who want to stay online while keeping their usual number.