nextSIM eSIM Data Plans for Guinea-Bissau

nextSIM does not provide a truly unlimited high‑speed data eSIM for Guinea‑Bissau. The plans that carry the word “Unlimited” in their names actually have fixed data caps of 1GB or 2GB per day or per validity period, after which the speed is reduced to 512kbps or 2000kbps.

If you need a larger allocation, nextSIM offers fixed data plans such as 20GB for 30 days at $133.61, 10GB for 30 days at $74.43, or 5GB for 30 days at $40.60. These plans give higher data limits for regular usage, and can be combined with daily or short‑term plans if more data is required.

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 provides 19 single‑country plans and 1 multi‑country plan that cover Guinea‑Bissau. Available offerings range in price from roughly $9.14 to $291.70 and in data from 1 GB to 20 GB, with validity periods between 1 and 30 days. Some plans use fixed data caps while others apply a daily data cap, offering flexibility for different usage patterns.