eSIM.io
100+ destinations
eSIM.io is a travel eSIM provider selling country and regional data plans for travellers who want mobile data abroad without swapping their physical SIM.
- September 1, 2026
eSIM.io vs Airalo
Airalo offers a very large marketplace of fixed-data and regional plans, while eSIM.io sells country and regional data plans. The better fit depends on how much catalogue breadth and price choice you want.
Some links on this page are affiliate links. We may earn a commission at no extra cost to you. This never determines how we describe or compare plans.
Quick comparison
| Feature | eSIM.io | Airalo |
|---|---|---|
| Plan model | Fixed data | Fixed data, some unlimited |
| Typical data options | 1 GB to 20 GB+ | 1 GB to 20 GB+ |
| Validity options | 7 to 30 days and up | 7 to 30 days and up |
| Destination coverage | Broad | Very broad |
| Hotspot | Plan dependent | Plan dependent |
| Phone number | Not typically included | Not typically included |
| SMS | Not typically included | Not typically included |
| Regional / global plans | Yes | Yes |
| Installation | QR code or in-app | QR code or in-app |
| Goes live | On connection in destination | On connection in destination |
Which traveller each option suits
Best for the widest destination choice
Airalo advertises a very large destination list, which helps for less common destinations.
Best for a simpler data-plan purchase
eSIM.io keeps to country and regional data plans without the wider marketplace catalogue.
The providers
Airalo
200+ destinations
Airalo is a marketplace-style eSIM provider offering country-specific, regional and global data plans across a large number of destinations, with fixed-data packages as its core product.
- Hotspot on some plans
- September 1, 2026
Comparison FAQ
Which provider is cheaper?
It depends on the destination and data amount. Compare the current listed price per gigabyte for your trip.
Do both offer regional plans?
Yes, both sell regional options. Check the covered-country list for the specific plan.
Destinations
Check current prices
Prices, features and availability change. Confirm the current details on each provider's website.