BlueSky eSIM eSIM Data Plans for Estonia

BlueSky eSIM does not provide a truly unlimited data plan for Estonia. All plans listed under the “Unlimited” name give a high‑speed data allowance of 3GB per day; once that daily quota is reached, the connection speed is throttled to 1000kbps. Thus the term “unlimited” is used only to indicate the initial daily cap, not an absence of any limit.

Instead of an unlimited option, BlueSky eSIM offers fixed data plans that can be more cost‑effective for heavy users. For example, a 20GB 30‑day plan that covers 5G in Estonia costs $18.90 USD, and a similar plan for 5G coverage in Estonia alone is priced at $27.50 USD. These plans provide a larger high‑speed data allowance without the immediate throttling that occurs on the “Unlimited” plans.

BlueSky eSIM does not provide an Estonia eSIM that includes a phone number or SMS capability. The provider only offers data‑only plans for Estonia, so travelers cannot receive inbound calls or standard SMS messages on the device. However, many passengers use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for voice and messaging. Since some destinations may block or restrict certain VoIP services, it is advisable to confirm that the apps required for communication are accessible in Estonia before purchasing a plan.

BlueSky eSIM provides 12 single‑country data plans and 38 multi‑country plans for Estonia. The available plans cover a price range from about $0.70 to $100.15, with data caps spanning from 200 MB to 20 GB. Plans are offered in both fixed data amounts and daily data cap options, allowing users to choose between a set amount of data for the entire validity period or a daily‑quota structure that resets each day.