Skyalo does not offer any eSIM plans that provide a phone number or SMS capability in Chile. Travelers who need a local phone number or the ability to send and receive SMS will need to use alternative services, such as VoIP applications like WhatsApp, Telegram, or iMessage, over the data connection. However, some destinations may block or restrict access to certain VoIP services, so users should verify that the apps they rely on are accessible in Chile before purchasing an eSIM from Skyalo.