yaySIM does not provide an Italy eSIM that includes a phone number or SMS capability. Travelers can purchase only data‑only plans for use in Italy. However, common VoIP services such as WhatsApp, Telegram, and iMessage can generally be used over the data connection for voice and messaging needs. Some destinations may restrict access to specific apps or Voice‑over‑IP services, so travelers should verify that the apps they rely on are available in Italy before purchasing a plan.