Wiiline eSIM Data Plans for Guinea-Bissau

Wiiline does not provide a truly unlimited high‑speed data eSIM for Guinea‑Bissau. The plans whose titles include “Unlimited” actually offer a fixed data allowance of 1 GB per day and, once that limit is reached, the speed is reduced to 500 kbps.

If a traveler prefers a fixed‑data plan, Wiiline offers larger data packages such as a 20 GB plan valid for 30 days for $175 USD or an 80 GB plan valid for 365 days for $150 USD that cover Guinea‑Bissau and many other countries. Choosing a plan with a large data allowance can be more cost‑effective for users who need a lot of data but are not extreme high‑usage consumers.

Wiiline does not provide any eSIM plans for Guinea‑Bissau that contain a phone number or SMS capability. The available offers are strictly data‑only. Travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for voice calls and messaging, avoiding the need for a local phone number or SMS service.

In Guinea‑Bissau, Wiiline offers 11 single‑country plans and 3 multi‑country plans. Among these, customers can choose between daily data‑cap options, which allot a specified amount of data each day of the validity period, and fixed‑cap plans that provide a total data quantity distributed across the entire validity. The plans available on the site range in price from about $16.50 to $175 and in data size from 1 GB up to 80 GB.