Skyalo does not provide eSIM plans that include a local phone number or SMS capability for Uruguay. Travelers who select a Skyalo eSIM for Uruguay will only receive a data-only connection.
For voice and messaging, users can rely on internet‑based services such as WhatsApp, Telegram, or iMessage. These VoIP apps typically work over the data connection, but some destinations may block or restrict certain applications, so it is advisable to verify that the specific apps you need are accessible in Uruguay before purchasing.