MicroEsim eSIM Data Plans for Guernsey

MicroEsim does not provide a truly unlimited data eSIM for Guernsey. The plans that use “Unlimited” in their name actually offer 1GB of high‑speed data each day, after which the speed is throttled to 5000kbps. These are priced between $4.34 and $77.22 USD for validity periods ranging from 1 to 30 days, but they are not unlimited in terms of data volume.

For travelers who need more data, MicroEsim offers fixed‑volume plans. A 30GB plan is available for 30 days at $37.64 USD, while a 20GB plan costs $25.68 USD for the same validity. These plans provide high‑speed data until the allocated amount is reached, after which the speed is reduced to 128kbps. Fixed‑data options may be more cost‑effective for users who will consume more data than the daily 1GB allowance provided by the “Unlimited”‑named plans.

MicroEsim does not provide a Guernsey eSIM plan that includes a phone number or SMS functionality. The only eSIMs available from MicroEsim for Guernsey are data‑only. Travelers can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for calls and messaging, but no native phone number or SMS service is offered.

MicroEsim offers 47 single‑country plans that include Guernsey and 62 multi‑country plans that cover the island. The available plans range in price from roughly $1.30 to $101.03 and offer data caps between 500 MB and 30 GB, with validity periods from one to sixty days. Daily data cap options are also provided, while fixed data cap plans total 29 across the catalogue.