Strong eSIM eSIM Data Plans for Guinea-Bissau

Strong eSIM does not provide an unlimited data plan for Guinea‑Bissau. Travelers can choose from fixed‑data options, such as the 20GB 30‑day plan for $145.90 USD or the 10GB daily plan for $80.90 USD. These plans allow tethering and, in the global variants, access to 5G networks, but data is capped. Selecting a fixed data plan may be more cost effective than paying for higher usage if your data needs are moderate to high.

Strong eSIM does not provide a Guinea‑Bissau eSIM that includes a phone number or SMS capability. Only data‑only eSIM plans are available from this provider for the country. Travelers can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages without a local phone number.

Strong eSIM lists 10 single‑country plans and 12 multi‑country plans that cover Guinea‑Bissau. The single‑country plans offer a fixed data amount that can be bought for any validity period, while the multi‑country plans allow the same data allocation to be shared across multiple destinations within a single subscription. Prices for these plans range from about $6.90 to $160.90, and the data caps vary between 500 MB and 20 GB.