Kolet eSIM Data Plans for Portugal

Kolet does not provide a truly unlimited data eSIM for Portugal. The plans that carry an “UNLIMITED” name deliver full‑speed data for up to 5 GB each day; once that limit is reached the speed is throttled to 1024 kbps. These are fixed data plans that expire after the stated validity period.

For travelers who need a larger, non‑throttled allowance, Kolet offers fixed‑data alternatives such as a 20 GB plan valid for 30 days or a 10 GB plan also valid for 30 days, both using 5G network coverage in Portugal. The validity of each plan starts when the eSIM first connects to the network.

Kolet does not provide eSIM plans that include a local phone number or SMS capability for travelers in Portugal. The provider’s offerings for the country are limited to data-only eSIMs. Users who need voice or text communication can rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should confirm that those services are accessible in Portugal before purchasing.

Kolet offers 13 single‑country plans that cover Portugal alone, and 31 multi‑country plans that include Portugal as part of a broader network. The price of these plans ranges from approximately $3.99 to $104.10, while data caps vary between 1 GB and 20 GB. Kolet’s catalog distinguishes between fixed‑data plans, which provide a set amount of data for the entire validity period, and daily‑data‑cap plans that allocate a specific amount of data each day during the validity window.