MobineX does not provide a truly unlimited data eSIM for Estonia. Every plan that carries “Unlimited” in its name contains a defined data allowance and, once that limit is reached, the speed is throttled: Unlimited Standard offers 1GB of 5G data with a reduced speed of 128kbps after the limit, and Unlimited Gold gives 5GB with a throttled speed of 1024kbps. An available option with a larger data budget is the Unlimited – 10 days plan, which gives 65.09GB for 10 days at $33.00.
Fixed data plans are also available as alternatives, such as the 150GB for 90 days or the 100GB for 60 days, with no speed reduction once the allowance is used. These plans may be more cost‑effective for travelers who consume a lot of data.