aloSIM does not offer any Spain eSIM plans that include a phone number or SMS capability. The provider’s plans for Spain are strictly data‑only, so travelers will not receive a local number or the ability to send or receive text messages directly through the eSIM.
Travelers who need voice or messaging services can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict certain VoIP services, so it is advisable to verify that the apps you rely on are available in Spain before purchasing a plan.