The five checks that matter most
- Trip length: choose a plan that comfortably covers your arrival and departure days.
- Total data: maps and messaging use less data than short-form video or tethering.
- Tethering: confirm whether hotspot sharing is allowed.
- Activation timing: some plans start when installed, others when first connected.
- Device compatibility: confirm your phone supports eSIM and the provider's network bands.
Simple buying workflow
- Pick your expected trip length and data range.
- Shortlist two or three provider pages.
- Check tethering and activation rules before buying the cheapest option.
FAQ
When should I buy an eSIM?
Buying before arrival usually makes your first day easier, especially if you need maps right away.
Is tethering always included?
No. Some plans allow tethering and some do not, so check provider details before purchase.
What should I compare besides price?
Compare trip length, total data, hotspot support, activation timing, and device compatibility.