The availability information shows that yaySIM does not provide any Israel eSIM plans that include a phone number or SMS capability. All plans sold by yaySIM for Israel are data‑only, meaning travelers will not receive a local number for standard voice or SMS services.
Travelers who rely on phone calls or messaging can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, but they should verify that these apps are accessible in Israel before purchasing a plan, as some destinations can block or restrict specific services.