Skyalo does not provide an eSIM for Tunisia that includes a phone number or SMS capability. The provider offers only data‑only plans, so travelers must rely on internet‑based messaging and calling apps such as WhatsApp, Telegram, or iMessage for voice and text communication. Because some destinations may block or restrict access to certain VoIP services, users should verify that the apps they need are available in Tunisia before purchasing a Skyalo eSIM.