No, the current catalog from voilà does not contain any eSIM plans for Uruguay that include a phone number or SMS capability. All plans available for Uruguay provide only data access, so travelers will not receive a local phone number or the ability to send or receive SMS messages through the eSIM.
Travelers who need voice or messaging can use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection. Some destinations may restrict or block certain apps, so it is advisable to verify that the services you rely on are accessible in Uruguay before purchasing a voilà data‑only plan.