eSIM Prime eSIM Data Plans for Portugal

eSIM Prime does not offer an unlimited‑data eSIM plan for Portugal. Instead, the provider sells fixed‑data options that can still deliver plenty of bandwidth for most travelers. Examples include the Portugal 20GB 1 month plan, priced at $22.04 USD, and the Portugal 10GB 1 month plan, priced at $11.54 USD. These plans include 4G, 5G and LTE coverage across Portugal and allow tethering.

For most users, choosing one of these fixed‑data plans can be more cost‑effective than searching for an unlimited alternative, unless you anticipate an extremely high data usage that would justify an unlimited offer.

eSIM Prime does not provide Portugal eSIM plans that include a phone number or SMS capability. Only data‑only eSIMs are available from this provider for travelers in Portugal. Users can still make and receive calls and send messages using popular VoIP applications such as WhatsApp, Telegram and iMessage, which rely on the data connection rather than a local phone number.

eSIM Prime provides five single‑country data plans and five multi‑country data plans for Portugal. The plans vary in price from about $2.09 to $24.14 and offer data caps between 1 GB and 20 GB, with validity periods ranging from 7 to 30 days. Some plans also allow tethering, enabling connected devices to share the same data allocation.