Unfortunately, the iPhone X does not support eSIM.
At first glance, this phone can be mistaken for other Apple models that do support eSIM, such as the iPhone XS, XS Max, XR, 11, and 12. However, the iPhone X was released in 2017, a year before Apple introduced eSIM-compatible models.
The iPhone X stands out for being the first Apple model to feature the notch and Face ID technology, which may lead to confusion without a detailed review.