yaySIM eSIM Data Plans for Guinea-Bissau

yaySIM does not offer an unlimited‑data eSIM plan for Guinea‑Bissau.
Instead, travelers can choose from fixed‑data options such as the GL‑120_20_30 plan, which provides 20GB for 30 days, or the GW_10_Daily plan, which offers 10GB for 1 day. These plans may be more cost‑effective for most users, unless the traveler expects very high data usage.

yaysim does not provide a Guinea‑Bissau eSIM that includes a phone number or SMS capability. The available eSIMs from this provider for Guinea‑Bissau are data‑only plans. Travelers who need voice or text can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection; however, access to these services may be restricted in certain areas, so it is advisable to confirm their availability before purchasing a plan.

yaySIM provides a total of 22 plans for travelers in Guinea‑Bissau, split between 10 single‑country offerings and 12 multi‑country options. The available plans span a price range from about $14.88 to $108.29 USD and offer data caps between 500 MB and 20 GB, with validity periods that can extend up to one year. This gives users a flexible set of choices depending on whether they want a dedicated plan for Guinea‑Bissau only or a broader roaming solution that includes neighboring regions.