eSIM.sm eSIM Data Plans for Guinea-Bissau

eSIM.sm does not provide an unlimited‑data eSIM for Guinea‑Bissau. The available plans are fixed‑data options, such as the 3GB 10‑day plan and the 3GB 15‑day plan. These plans give a set amount of data for a set number of days and can be more cost‑effective for most travelers unless the user requires very high data usage.

eSIM.sm does not provide a Guinea‑Bissau eSIM that includes a local phone number or SMS capability. All current plans from this provider for Guinea‑Bissau are data‑only, allowing high‑speed internet usage for the period and data amount specified in the plan.

Travelers can still stay connected and communicate by using popular voice‑over‑IP applications such as WhatsApp, Telegram, or iMessage over the data connection. These apps do not require a local phone number or SMS service to make calls or send messages.

eSIM.sm provides three single‑country data plans for Guinea‑Bissau, with no multi‑country options available. The plans range in price from roughly $21.20 to $56.80 and offer data caps between 1 GB and 3 GB. Validity periods vary from 7 to 15 days, and many of the plans permit tethering.