Four things to check
1. Check the countries
For a trip to one country, look at plans that cover that country. If you’re visiting several countries, check the full country list for each regional or multi-country plan. A plan named “Europe” doesn’t necessarily cover every country in Europe.2. Check when validity starts
The plan’s validity may begin:- when the eSIM first connects to a supported mobile network;
- when the eSIM is installed;
- immediately after purchase.
When should I buy and install my eSIM?
Check the plan’s activation rule before you buy.
3. Choose a data allowance
How much data will I need?
How much data will I need?
Maps, messages, and quick searches generally use less data. Video calls, streaming, large uploads, and hotspot use can consume much more.Your needs depend on how you use your phone, so no weekly GB estimate fits everyone.
4. Can I top up later?
Only some eSIMs support top-up. If yours does, you can buy another package for the same eSIM when the option is available. There’s no automatic renewal. If top-up isn’t supported, you’ll need to choose another package instead. Don’t plan your trip around an add-on that isn’t offered for your eSIM.How top-up works
When you can add another package and what happens after payment.
Before you pay
The destinations, validity, activation rule, data limits, and other conditions match your trip. Check the final price before confirming the purchase.