Astaroam eSIM Data Plans for Guinea-Bissau

Astaroam does not offer an unlimited data eSIM for Guinea‑Bissau. The provider sells only fixed data plans in that market. Examples of larger‑allowance options include the Africa 5GB 30Days plan, which costs $26.72 USD and provides 5GB of data valid for 30 days, and the 3GB 30 days plan, priced at $15.33 USD. These fixed‑data alternatives can be a more cost‑effective choice unless a traveler needs very heavy data usage, in which case a different provider with unlimited options might be preferable.

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.