Saily eSIM Data Plans for Estonia

Saily does not currently provide a genuinely unlimited high‑speed data plan for Estonia.
The plans that list “UNLIMITED” in their name give a fixed daily allowance of 5 GB; once the daily quota is used the speed drops to a very low level.

Travellers who need more data can select from Saily’s fixed‑data options, such as the 20 GB plan that is valid for 30 days and retains full speed until the 20 GB is exhausted. Other large fixed plans, for example the 10 GB and 50 GB options, are also available for Estonia.

Saily does not offer Estonia eSIM plans that provide a phone number or SMS capability. The provider only sells data‑only eSIMs for Estonia, so travelers will need to rely on VoIP applications such as WhatsApp, Telegram, or iMessage to make calls and send messages over the data connection.

Saily offers 11 single‑country data plans for Estonia and 22 multi‑country plans that include Estonia. Their single‑country plans range from about 1 GB to 50 GB of data, while multi‑country plans cover the same data ranges and can be used in any of Saily’s partner countries. The price of a plan in Estonia varies roughly from $3.99 to $159.99, and the validity of each plan can be as short as 5 days or as long as one year (365 days). In addition to the fixed‑data‑cap plans, Saily also offers daily data cap options, which allow users to pay for a set amount of data that can be used each day rather than a single lump sum for the whole validity period.