SimSmash eSIM Data Plans for Guinea-Bissau

SimSmash does not provide a plan with an actual unlimited data cap for Guinea‑Bissau. All plans listed have a specified data allowance, such as 490 MB, 1 GB, 2 GB, 10 GB, or larger bundles like 20 GB that are valid for 30 days. While some packages are labeled “Daily Unlimited” in their name, the Data cap column shows that the high‑speed data is limited; after the specified amount is used, the speed may be reduced if a throttled speed is defined.

If you need a substantial amount of high‑speed data, you could choose one of SimSmash’s fixed data plans, such as the 20 GB for 30 days package or the 10 GB for 30 days package, both of which are valid for a month. These fixed plans can be more cost‑effective for most travelers, unless you require truly unlimited data.

SimSmash does not provide an eSIM for Guinea‑Bissau that includes a phone number or SMS capability. Travelers can only purchase data‑only plans from this provider. If a phone number or text messaging is required, users can rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible in Guinea‑Bissau before buying a plan.

SimSmash offers 9 single country plans and 10 multi‑country plans for Guinea‑Bissau. The plans cover a price spectrum from about $4.89 to $82.99, a data range from roughly 490 MB to 20 GB, and validity periods between 1 and 30 days, with most plans allowing tethering.