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