Astaroam eSIM Data Plans for Estonia

Astaroam does not provide a plan that offers unlimited high‑speed data for Estonia. Plans that carry the word “Unlimited” in their name actually supply a fixed amount of data each day, such as 1GB for 1 day or 3GB per day for up to 30 days, and after the threshold is reached the speed is reduced to 1000kbps.

If a user needs a larger data allowance without a daily cap, Astaroam offers fixed data plans such as the 20GB for 30 days option or the 10GB for 30 days plan, both of which provide continuous high‑speed data for the specified validity period. These options may be more cost‑effective for travelers who expect to use substantial data.

Astaroam does not provide an Estonia eSIM that includes a phone number or SMS capability. The available plans from the provider are data‑only; travelers can purchase one of those for connectivity.

However, many travelers use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection for voice calls and messaging, which function without a local phone number. It is advisable to check whether these apps work freely in Estonia before purchasing, as some destinations may restrict or block access to specific VoIP services.

Astaroam offers 13 single‑country plans and 29 multi‑country plans that include Estonia. The single‑country options provide a fixed data amount ranging from 1 GB to 20 GB, with prices between $0.69 and $25.38, and validity periods from 1 to 30 days. The multi‑country plans also cover Estonia and offer similar data caps and price ranges, but they allow the data to be used across several countries within the same validity period. Both types of plans include tethering, and some plans may have a reduced speed of 1000 kbps.