Wiiline does not offer any Guinea eSIM plan that includes a local phone number or SMS capability. Travelers can only purchase data‑only eSIMs from Wiiline for use in Guinea.
With a data‑only plan, users can still use VoIP services such as WhatsApp, Telegram, or iMessage over the internet for calls and messaging, but these features depend on the availability of the apps in Guinea. Travelers should verify that the VoIP services they need are accessible in Guinea before purchasing.