nextSIM eSIM Data Plans for Guinea-Bissau

NextSIM does not provide a truly unlimited data eSIM for Guinea‑Bissau. All plans available from nextSIM list a fixed data allowance, with the highest being 2GB per day for the “Unlimited Plus” variations, after which speed is reduced to 2000kbps; the name “Unlimited” refers only to the plan package type, not to an unbounded data supply.

If you need a higher amount of high‑speed data, nextSIM offers several fixed‑data options. For instance, the 20GB 30Days Standard plan costs $130.31 USD and the 10GB 30Days Standard plan costs $72.58 USD, both of which provide continuous unbeeded high‑speed data for 30 days. Choosing a fixed‑data plan may be more cost effective unless you are an extremely heavy data consumer.

nextSIM does not provide an eSIM for Guinea‑Bissau that includes a phone number or SMS capability. The provider offers only data‑only plans for that country. Travelers who need voice or text can still use popular VoIP applications such as WhatsApp, Telegram or iMessage over the data connection, but there is no local phone number or SMS service supplied.

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.