At the end of 2020 there were 110 eSIM-enabled consumer device models (smartphones, smartwatches, laptops, tablets). 25 of which are Apple.
iPads have supported eSIM for some time, and the same is true of iPhone XR, XS, 11, 12, and the latest SE model. Google Pixel phones support eSIM as does the Samsung range. Other brands and devices include the Microsoft Surface Duo, Huawei P40, Lenovo Yoga, HP Spectre Folio and Motorola Razr.
A lot of newly released devices are including eSIM technology into their device. However, not all are. It should be taken careful note of manufacturer specifications. The region in which you device has been produced can also impact eSIM technology support.