Strong eSIM eSIM Data Plans for Guinea-Bissau

Strong eSIM does not provide an unlimited data eSIM for Guinea‑Bissau. All available plans carry a fixed data allowance. Travelers who need more data can choose from the fixed plans listed, such as the 20GB 30‑day or 90‑day options, the 10GB 30‑day plan, or the 5GB 30‑day offering. These high‑capacity plans are available at prices ranging from around $85.90 USD for 10GB to $150.90 USD for 20GB, and they include tethering and are delivered on a 3G network. Selecting a fixed data plan is typically more economical unless an exceptionally heavy data user requires truly unlimited usage.

Strong eSIM does not provide an eSIM plan that includes a local phone number or SMS capability for Guinea‑Bissau. The available plans from this provider are data‑only. Travelers can still use popular VoIP apps such as WhatsApp, Telegram, and iMessage over the data connection for voice calls and messaging, but no standard phone number or SMS service is offered.

Strong eSIM offers ten multi‑country data plans that include Guinea‑Bissau. All of these plans cover several countries at once; no single‑country plans are available for this destination. The available options range from 1 GB to 20 GB of data, valid for 7 to 365 days, and are priced between roughly $11.90 and $166.90. Some of the plans also allow tethering to other devices.