ViaConecta does not provide a Macau eSIM plan that includes a phone number or SMS capability. The company’s offerings for Macau are data‑only plans, so travelers cannot receive or send standard cellular text messages or have an active local phone number.
Users can still make voice and messaging connections by using VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some regions may block or restrict certain apps, so travelers should confirm that their preferred services are accessible in Macau before ordering a plan.