Using & Managing eSIMs
What is a global eSIM?
Last updated: 2026-09-03
Quick answer
A global eSIM is a single package that works across a wide list of countries, rather than just one. It suits trips crossing several countries, because you install one profile and keep using it as you move.
How it compares
- Local covers one country and is usually the best value if you are staying put.
- Regional covers a group of neighbouring countries, which often suits a single continent.
- Global covers the widest country list, at a higher price per gigabyte.
Before you buy one
- Read the covered country list carefully. "Global" does not mean every country in the world.
- Check the data allowance and validity period, which apply across the whole trip rather than per country.
- Check the supported networks and any roaming or APN requirements listed with the package.
Where to find them
Browse the global view of the store at /esim-store/global, or compare against local and regional options at /esim-store.
Important
If your itinerary is really one main country plus a short stop, a local package for the main destination is often cheaper than a global one. Compare both before deciding.
Still need help?
Email support@esimaze.com or message us on WhatsApp - both are listed on /help/contact. If you have an account, you can also raise a ticket at /app/support. Include your destination, device model, and what you have already tried.