EscapeSIM does not provide an eSIM for Central Asia that includes a phone number or SMS capability. Their available plans for the region are data‑only, so travelers will need to rely on VoIP applications such as WhatsApp, Telegram, or iMessage to make calls and send messages. Those applications usually work over the data connection, but some destinations may block or restrict certain VoIP services, so it is wise to verify the availability of the apps you rely on in Central Asia before purchasing.