Numéro eSIM does not offer Global (World) eSIM plans that include a phone number or SMS service. Travelers can purchase only data‑only plans for Global coverage. However, they can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages. Availability of these services may vary by country, and travelers should verify that the apps they rely on are accessible in the destinations they plan to visit before buying a plan.