Astaroam eSIM Data Plans for Estonia

Astaroam does not offer a truly unlimited data eSIM for Estonia. All plans with “Unlimited” in the name provide 3 GB of high‑speed data per day, after which the speed is reduced to 1000 kbps. The high‑speed portion is therefore capped each day despite the name.

For travelers who need more data without daily limits, Astaroam provides fixed‑allowance plans such as the 10 GB 30‑day plan for $5.62 USD and the 20 GB 30‑day plan for $7.27 USD. These plans include a set amount of high‑speed data for the entire validity period, which may be more cost‑effective for moderate to heavy users.

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 data plans for Estonia and 23 multi‑country plans that include Estonia among their coverage. The plans span a price range of about $2 to $39.53 and provide data caps from 1 GB up to 20 GB. In most cases, the provider offers two basic styles: fixed‑data‑cap plans that give a set amount of data for the entire validity period, and daily‑cap plans that load a specific amount of data each day, allowing usage to be spread evenly over the plan’s 3‑ to 30‑day duration.