Ubigi does not provide any eSIM plans for Angola that include a phone number or SMS capability. All of Ubigi’s offerings for Angola are data‑only plans, so travelers will not have a local number or the ability to send regular SMS messages.
Travelers who need voice or text communication can normally rely on VoIP services such as WhatsApp, Telegram or iMessage over the data connection. However, some destinations may block or restrict access to certain apps, so it is advisable to confirm that the communication apps you depend on work in Angola before purchasing a plan.