nextSIM eSIM Data Plans for Guinea-Bissau

nextSIM does not offer a truly unlimited high‑speed data eSIM for Guinea‑Bissau. Every plan listed contains a set data cap, ranging from 1GB up to 20GB, and when that limit is reached the connection speed drops to a reduced rate—512kbps for the 1GB plans and 2000kbps for the 2GB plans.

If travelers need more data, nextSIM provides fixed‑cap plans such as the 20GB 30‑day option for $130.75 USD or the 10GB 30‑day plan for $72.83 USD. These plans give extensive data without speed throttling until the allocated data is used. For users who consume a lot of data, a fixed‑cap plan is often more cost‑effective than an “Unlimited” plan whose high‑speed allowance is limited.

nextSIM does not offer a Guinea‑Bissau eSIM that includes a local phone number or SMS capability. All plans available from this provider for Guinea‑Bissau are data‑only.

Travelers who need to make calls or send text messages can use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection, but some applications may be restricted in Guinea‑Bissau. It is recommended to confirm that the apps you rely on are accessible before purchasing a plan.

nextSIM offers 19 single‑country data plans for Guinea‑Bissau, with data caps ranging from 1 GB to 20 GB and prices between roughly $9 and $291. In addition, a single multi‑country plan that covers Guinea‑Bissau is available, falling within the same price and data cap range. Plans are divided into fixed data‑cap options (12 plans) and daily data‑cap options (8 plans), allowing customers to choose between a set amount of data for the validity period or a daily‑cap structure that reduces the total data available in each day.