RoamGo eSIM Data Plans for Guinea-Bissau

RoamGo does not provide a truly unlimited data eSIM for Guinea‑Bissau. The plans that carry “Unlimited” in their name give 1 GB or 2 GB of high‑speed data each day and then switch to a reduced speed of 384 kbps for the remainder of the validity period; the data allowance is therefore capped at the daily high‑speed amount.

Travelers who need a larger, fixed data allowance can choose RoamGo’s fixed data plans, such as the 20 GB 30‑day plan or the 20 GB 365‑day plan. These plans offer a set amount of high‑speed data that must be used within the specified validity window and can be more cost‑effective for users who consume a lot of data but do not require unlimited high‑speed access.

RoamGo does not offer eSIMs for Guinea‑Bissau that provide a phone number or SMS capability. Only data‑only eSIM plans are available from this provider for that destination.

Travelers who need voice or text functionality can use VoIP apps such as WhatsApp, Telegram, or iMessage over the data connection. Before purchasing, they should verify that those services are accessible in Guinea‑Bissau, because some destinations may block or restrict specific apps or VoIP services.

RoamGo offers 26 single‑country plans and 43 multi‑country plans that include Guinea‑Bissau. Among those, 38 plans use a daily data‑cap model while 31 use a fixed data‑cap approach. Prices start around US$5.01 and can reach US$1, 344.15, with data caps ranging from 500 MB to 20 GB and validity periods from 1 to 365 days.