Astaroam eSIM Data Plans for Guinea-Bissau

Astaroam does not provide an unlimited data eSIM plan for Guinea‑Bissau. All of the plans listed for this destination have a fixed data cap, ranging from 2GB to 5GB, and a set validity period of either 15 days or 30 days.

Travelers who need a larger data allowance can choose from Astaroam’s fixed data plans, such as the Africa 5GB 30Days plan or the 3 GB 30 days plan. These options offer a clear data limit and a defined validity window, which can be more cost‑effective for most users unless they require truly unlimited data usage.

Astaroam does not offer eSIM plans that include a phone number or SMS capability for Guinea‑Bissau. Travelers can only purchase data‑only eSIMs from this provider. While the data connection can be used with VoIP applications such as WhatsApp, Telegram, and iMessage for calls and messaging, some destinations may block or restrict these services, so customers should verify that the apps they need are accessible in Guinea‑Bissau before buying.

Astaroam offers a total of seven data plans for Guinea‑Bissau, consisting of one single‑country option and six multi‑country options. Prices for these plans range from approximately $7.73 to $26.72, while the data caps span from 1 GB to 5 GB and validity periods cover 7 to 30 days. All of the plans include tethering, allowing a user to share the data connection with other devices.