Billion Connect does not offer any eSIM plans that include a local phone number or SMS capability for Egypt. Travelers using a Billion Connect eSIM in Egypt will have access only to a data‑only connection, which allows them to use internet‑based messaging and VoIP services such as WhatsApp, Telegram, and iMessage. Because these services rely on internet data rather than SMS, they may work in Egypt, but some destinations can block or restrict access to specific apps or VoIP services, so it is wise to confirm that the apps you need are reachable before purchasing an eSIM.