esim0 vs Yesim

At a glance

Whole-catalog figures — every active plan each provider sells today.

Price check in popular destinations

The cheapest plan each provider sells for two realistic trip sizes, in the destinations both cover that travelers check most. Every price is a live plan you can buy.

Plan types on offer

esim0Yesim

Unlimited data ✓ Yes ✓ Yes

Regional bundles ✓ Yes ✓ Yes

Global bundles (50+ countries) ✓ Yes ✓ Yes

Cruise / at-sea plans No No

Pay as you go No No

Comparison by eSIMKart

Policies compared

Confirmed from each provider's own site — see the trust card on each provider page for the verification date.

esim0 Yesim

ID verification

esim0: Not confirmed yet

Yesim: Not confirmed yet

Refund policy

esim0: Refund within 7 days of purchase if the eSIM cannot activate due to a fault on their side, advertised coverage is unavailable, the same plan was bought twice, or the QR code was not delivered within 24 hours. No refund once the eSIM has been activated or used, or for device incompatibility or changed travel plans.

Yesim: Refunds within 30 days of purchase only if the plan/top-up hasn't been activated, used or expired (installing the eSIM profile counts as activation); approved refunds go to the original payment method, but amounts of €10 or less are credited as Ycoins.

Validity starts

esim0: Validity starts at the first connection to the network (Terms §6); an unused eSIM stays installable for 180 days after purchase.

Yesim: You select a desired activation time when purchasing a plan in the app -- validity is not automatically triggered at purchase.

Fair-use limit

esim0: Not confirmed yet

Yesim: Yesim itself does not enforce a Fair Usage Policy on its Unlimited plans, but some of its partner network providers may apply their own FUP as part of their own terms, per Yesim's Help Center.

Top-ups & rollover

esim0: Top-ups from the dashboard for eligible eSIMs only; a different destination or an expired plan needs a new eSIM.

Yesim: Additional data can be bought at any time from the Yesim app or website, added to the same eSIM.

Lost device / reinstalling

esim0: Not confirmed yet

Yesim: Yesim eSIM profiles use a one-time activation code -- don't remove the profile or rescan the QR code, as that can wipe your settings; if lost or it fails to install, contact Yesim support for a new QR code.

Billing currency

esim0: Plans are priced and charged in USD; other currencies on the site are display conversions.

Yesim: Based on the pre-selected currency on the account. Yesim accepts EUR, AUD, CAD, PLN, GBP, USD

Support

esim0: Email · WhatsApp · 24/7 by email

Yesim: Live chat · Email · Help center · 24/7

Payment

esim0: Card

Yesim: Card · PayPal · Apple Pay · Google Pay · Crypto

Headquarters

esim0: Hungerford, United Kingdom

Yesim: Baar, Switzerland

Legal entity

esim0: ESIM0 LTD

Yesim: GENESIS GROUP AG (Switzerland)

Founded

esim0: 2025

Yesim: 2019

Comparison by eSIMKart

Discount codes

esim0 -15% ESIMKART

Yesim -20% ESIMKART20

esim0 vs Yesim — common questions

Figures on this page come from both providers' live catalogs and are re-checked automatically every day.

Compare esim0 and Yesim by destination

Head-to-head prices for the destinations travelers check most.