MobileSIM eSIM Data Plans for Portugal

MobileSIM does not provide a truly unlimited data eSIM for Portugal. The plans marketed as “Unlimited” actually offer 3GB of high‑speed data each day, and once that daily limit is reached the speed is throttled to 1000kbps. If you prefer no daily restriction, you can choose one of MobileSIM’s fixed‑data options, such as the 60GB plan valid for 125 days, the 20GB plan valid for 30 days, or the 10GB plan also valid for 30 days. Fixed‑data plans can be more cost‑effective for travelers who need consistent, unrestricted access throughout their stay.

MobileSIM does not provide a Portugal eSIM that includes a local phone number or SMS capability. The provider only offers data‑only plans for the country. Travelers can instead use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages.

MobileSIM offers 12 single‑country plans and 10 multi‑country plans for Portugal. The plans range in price from $2.30 to $165.00 and offer between 200 MB and 60 GB of data, with validity periods from 3 to 125 days. Some plans use a daily data cap, limiting usage each day, while others provide a fixed data amount that can be used anytime within the validity period; MobileSIM lists 6 daily‑cap plans and 16 fixed‑cap plans across its offerings.