eSIM.sm does not provide a Saudi Arabia eSIM that includes a phone number, inbound or outbound voice, or SMS capabilities. The provider’s offerings for Saudi Arabia are limited to data‑only plans, which give you high‑speed internet access without a local phone number.
If you need to make calls or send messages while traveling, you can use popular VoIP applications such as WhatsApp, Telegram, or iMessage. These apps operate over the data connection granted by the eSIM, allowing you to communicate without a traditional phone number or SMS feature.