Ovosim does not provide a truly unlimited data eSIM for Estonia. All of its plans for the country specify a maximum data allowance—such as the EUconnect Unlimited 3 Days plan, which offers 10 GB per day for 3 days, or the Half Global 120 GB Yearly plan, which gives 123 GB for 365 days. Plans that carry “Unlimited” in their name still have a hard data cap; once that amount is reached the network speed is typically reduced, though the exact throttled speed is not listed in the data provided.
If a user requires more data, Ovosim’s fixed data plans are the suitable option. Examples include the EUconnect Unlimited 3 Days plan with 10 GB/day and the Europe 50 GB plan with 51 GB for 30 days. These fixed plans can be more cost‑effective than a truly unlimited product, unless the traveler is an extremely heavy data consumer.