ESIMFUN eSIM Data Plans for Portugal

ESIMFUN does not provide a truly unlimited data eSIM for Portugal. The plans listed under the “unlimited” label all include a data cap of 100GB, and after that amount the speed may be reduced, though the exact throttled speed is not specified. Therefore, the eSIMs are effectively fixed‑data plans rather than unlimited.

Travelers who need large amounts of data can choose from ESIMFUN’s fixed‑data options such as the 3‑day 100GB plan, the 5‑day 100GB plan, or the 7‑day 100GB plan. These plans offer a high-capacity allowance and can be more cost‑effective for most users unless a visitor is an extremely heavy data consumer who requires data without a cap.

ESIMFUN does not provide Portugal eSIM plans that include a phone number or SMS capability; the provider only offers data‑only plans for Portugal. Travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage for voice and messaging over the data connection.

ESIMFUN currently offers 30 multi‑country data plans that include Portugal, with no single‑country plans listed. Among these 30 options, 10 are daily data cap plans, which provision a set amount of data that refreshes every day, while 20 are fixed data cap plans, delivering a single bulk data bundle for the plan’s overall validity period. The price range for these plans is roughly $3.11 to $207.01, the data caps span from 1 GB to 100 GB, and validity lasts between one and thirty days.