GigSky does not provide an eSIM for Angola that includes a phone number or SMS capability. The plans available from GigSky for Angola are data‑only, so no local telephony is provided.
Travelers can still communicate using VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict access to certain apps or VoIP services, so it is wise to verify that the specific applications you rely on are accessible in Angola before purchasing an eSIM.