No, eSIMCard does not provide a truly unlimited high‑speed data eSIM for Malta. The plans with “Unlimited” in the name actually give a fixed data allowance each day – for example 1GB/day or 2GB/day for a range of validity periods – and once that daily limit is reached the speed is throttled to 512kbps or 2000kbps. Because of this throttling, the data are not unlimited in the sense of remaining fast throughout the entire period.
If you need a larger or unthrottled data allocation, eSIMCard offers fixed‑data plans such as the 35GB or 50GB packages that run for 30 days and retain full speed. These plans are a handpicked example of the larger‑cap options available; other fixed data plans exist that may suit different usage requirements.