Saily: eSIM + phone number
Nord Security
- Reviews
- 8.1
- Size
- -
- Updated
- 2026-09-12
Saily: eSIM + phone number is a travel connectivity app for people who want mobile data abroad without swapping a physical SIM. Travelers can browse country, regional, and wider coverage plans, choose a destination, and follow a guided path to install and activate an eSIM. The app also supports top-ups, usage and validity management, account access, and help inside one interface. It is useful for holidays, work trips, and multi-country itineraries, while an existing phone number can remain active for calls and messages when the plan and device support that setup.