RoameSIM eSIM Data Plans for Iceland

RoameSIM does not provide a truly unlimited high‑speed data eSIM for Iceland. The plans that carry “Unlimited” in their name give 3GB of 5G data per day; after this daily quota the speed is throttled to 1000kbps. Therefore, while the name suggests no limit, the data allowance is capped and the connection slows once the daily limit is reached.

Travelers who need a larger, uninterrupted data allocation can choose from RoameSIM’s fixed‑data plans. For example, a 20GB 30‑day plan is available for $42.70 USD, and a 50GB 30‑day plan costs $98.00 USD. These plans offer a larger total data cap with no daily throttling.

RoameSIM offers several eSIM plans for Iceland that include a phone number and SMS functionality. The available plans feature data caps ranging from 1 GB to 20 GB and validity periods from 7 days up to 365 days, with prices between $21.00 USD and $124.60 USD. All plans provide a phone number with dialing code +1, which is a US/Canada number rather than a local Icelandic number. The plans allow inbound and outbound voice calls and both inbound and outbound SMS. Travelers who need specific confirmation of calling or messaging limits should contact RoameSIM directly.

RoameSIM offers 12 single‑country plans that cover only Iceland and an additional 35 multi‑country plans that include Iceland among other destinations. The single‑country line‑up consists of 12 daily data‑cap plans and 12 fixed data‑cap plans, while the multi‑country selection includes 35 daily data‑cap plans and 35 fixed data‑cap plans. Across all options the prices range from approximately $2.40 to $259.00, the data caps vary between 200 MB and 100 GB, and validity periods extend from 3 days to 365 days.