esims.io (esims.io) is still an independent consumer comparison site: destination search, provider cards, education. The homepage claims 95,871+ plans, 226+ countries and about 46 providers, with speed tests and a no-pay-for-placement claim.
95,871+ plans Speed tests Consumer app
QUICK VERDICT
esims.io: clear for tourists, thinner than 2026 catalogs
The product is a simple shortlist, not an encyclopedia. Editorial cadence looks quieter than the current leaders. eSIM Giga currently compares about 271,326 priced plans from 63 providers across 252 destinations, ranked by total price and €/GB.
Overall
3.5/5 as a tourist tool. Not the most complete in 2026.
Best for
Popular routes and an app path.
Skip if
You want maximum brands or dated promo codes.
OVERVIEW
How esims.io works
You enter a destination, filter data, duration and price, then buy at the provider. It is not a carrier.
The brand earns commission only when you buy. The no paid placement line is clear.
Speed tests and buyer ratings add a layer many grids lack. They do not measure usable gigabyte cost like a €/GB ranking.
esims.io homepage
TEST
Filters and result quality
Traveler filters: data, duration, cost. Fewer levers than a giant directory, easier for a first buy.
Readable shortlist. You leave with cards, not 8,000 rows. €/GB is not always the first sort.
Speed tests. They speak to felt network. They do not say if 12 EUR for 3 GB beats 18 EUR for 10 GB.
Fewer niche brands. Claimed catalog sits below eSIMDB, eSIM Planet on guides, eSIM Giga on decision.
Blog and FAQ. Useful for beginners. Not a published catalog methodology.
STRENGTHS
What esims.io does well
Visible independence. It says it earns only on purchase. Clearer than many grids.
Simple tourist path. Destination, cards, buy. Less intimidating than a dense table.
Tests and ratings. Speed measures and buyer notes help drop a weak network.
App heritage. Handy if you prefer a mobile flow to a research page.
WEAKNESSES
Real limits of esims.io
A pioneer is not automatically the most current tool.
Smaller catalog than 2026 leaders. Fewer claimed plans than eSIM Giga, eSIM Planet, eSIM Deals or eSIMDB.
Promos less central. Dated codes are clearer elsewhere.
Shallower destination pages. Less host network, hotspot and €/GB on one sheet.
Quieter cadence. The market caught up with the shortlist format. Cross-check.
WHO IT IS FOR
Who esims.io is for
Use esims.io if you…
You travel as a tourist on a classic route
You want an app more than a grid
You are new to travel eSIM
You want a second opinion after eSIM Giga
Skip it if you…
You want maximum brands
You sort first by €/GB
You want verified promo codes
You read host networks first
COMPARISON
esims.io vs eSIM Giga
esims.io maximises a consumer shortlist. eSIM Giga maximises usable data value.
esims.io vs eSIM Giga
Criterion
esims.io
eSIM Giga
Who wins
Role
Consumer pioneer comparison tool
Decision comparison by destination
eSIM Giga
Claimed inventory
95,871+ plans / ~46 providers / 226+ countries
271,326 plans, 63 providers, 252 destinations
eSIM Giga
Main lens
Shortlist, speed, buyer ratings
Total price and effective €/GB
eSIM Giga
Unlimited
In the cards
Kept out of €/GB medians
eSIM Giga
Promo codes
Not central
Dedicated deals directory with review dates
eSIM Giga
Reviews
Ratings and speed tests
Provider profiles tied to the catalog
eSIM Giga
Apps
Consumer app
Web destination pages and tools
esims.io
Best for
Tourists on popular routes
Picking a plan before you fly
eSIM Giga
esims.io wins on app simplicity. eSIM Giga wins when you must rank a country by €/GB and terms.
NEXT STEP
Find your eSIM in 2 minutes
Open your destination, sort by price or €/GB, check validity and hotspot, then buy from the provider.
If esims.io helps you browse but not decide, switch tool. eSIM Giga ranks by destination and €/GB. The dedicated page lists six comparison tools with use cases and limits.
DEDICATED GUIDE
Compare esims.io alternatives
Table, use cases, limits: the detail is on the dedicated page.
