MobileSIM eSIM Data Plans for Iceland

MobileSIM does not offer a truly unlimited data eSIM plan for Iceland. The plans that carry “Unlimited” in their name are in fact capped at 3 GB per day; once that limit is reached the speed throttles to 1 Mbps. Travelers who need a larger amount of high‑speed data can instead choose one of the fixed‑data plans available for Iceland, such as the 20 GB plan for 30 days, the 50 GB plan for 30 days, or the 100 GB plan for 180 days. These plans provide a larger data allowance without the daily cap, though they may be less economical for very heavy data users.

MobileSIM does not provide Iceland eSIM plans that include a local phone number or SMS capability. All eSIMs sold by MobileSIM for Iceland are data‑only offerings, so travelers will not receive inbound or outbound voice or SMS services through the eSIM. They can still use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to make and receive calls and send messages without a phone number.

For Iceland, MobileSIM offers a total of 7 single‑country plans and 11 multi‑country plans. The plans range in price from $3.00 to $185.00, with data caps spanning from 500 MB up to 100 GB and validity periods between 3 and 365 days. In addition, the provider provides 16 fixed‑data‑cap options and 2 daily‑data‑cap options; the former gives a set amount of data for the entire validity period, while the latter caps the amount of data that can be used each day.