Nomad does not provide a truly unlimited data eSIM for Portugal. All plans that carry “unlimited” in their name are actually capped at 2 GB per day; once that amount is reached, the connection speed is throttled to 1000 kbps. Therefore, the high‑speed data allowance is still limited.
If a traveler needs a higher capacity without the daily throttling, Nomad offers fixed data plans such as Local Portugal – 30 days – 50 GB or Regional Europe – 30 days – 50 GB. These plans give a single, large data allotment that must be used within the validity period and can be more cost‑effective for heavy data usage.