Avelis eSIM does not provide a phone number or SMS capability for United Kingdom eSIM plans. Only data‑only plans are available from this provider.
Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict access to specific apps or VoIP services, so it is advisable to verify that the apps you rely on are accessible in the United Kingdom before purchasing a plan.