Ubigi does not provide a Belize eSIM that includes a local phone number or the ability to send or receive SMS. Travelers can only purchase a data-only eSIM from Ubigi for Belize, which offers high‑speed internet access but no inbound or outbound voice or SMS services.
For voice and text communications, users may rely on popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict certain apps, so travelers should verify that the services they need are accessible in Belize before purchasing a Ubigi plan.