Astaroam eSIM Data Plans for Iceland

Astaroam does not provide a truly unlimited data eSIM plan for Iceland. The plans that are labeled “Unlimited” give 3GB of high‑speed data per day; after the daily limit is reached the speed is throttled to 1000 kbps. If you need more data without this limit, Astaroam offers fixed data plans instead, such as the 20GB 30 days plan for $11.92 USD and the 10GB 30 days plan for $6.74 USD. These options give you a larger, unthrottled data allowance for the duration of the validity period.

Astaroam does not offer an eSIM for Iceland that includes a phone number or SMS capability. Only data‑only plans are available from this provider. Travelers who need to make calls or send messages can normally use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection, but some destinations may block or restrict access to these services; it is advisable to confirm that the apps you rely on are usable in Iceland before making a purchase.

Astaroam offers a total of 36 distinct data plans for Iceland when all coverage options are considered. These are divided into 13 single‑country plans that apply only to Iceland and 23 multi‑country plans that cover Iceland in addition to other destinations. The single‑country plans typically combine a fixed data cap with a validity period that ranges from 3 to 30 days, while the multi‑country alternatives often include the same fixed or daily data caps but provide the flexibility to roam across several countries within the same subscription. Prices for both sets of plans start around $1.98 and go up to $39.03, and the data limits vary from as little as 500 MB to as much as 20 GB depending on the chosen option. The plans that have a fixed data cap (25 in total) give a set amount of data for the entire validity period, whereas the daily data cap plans (11 in total) reset the data allowance each day, offering a different usage pattern for travelers who prefer more predictable daily usage.