You can use this iPhone X PSD Mockup to present your UI Design on iPhone X in your portfolio in a simple and classic way. You just need to put your design in the smart layer and it is done. You can modify the background colour according to your requirements. You need to have photoshop to edit it.
File Format: PSD
Dimensions: 3000×2250 px
Size: 20 Mb
License: Free for personal & commercial use
Author: Paras Bhatnagar