This application is only suitable for iOS devices with TrueDepth Camera! (For example iPad or iPhone with FaceID)

You can view your face from a variety of angles by panning the display using 3D Front Depth Camera!
In the beginning, you need to grant access permission to the camera of this application. Then you can view your face from a variety of angles, just panning the display to change the view angle. Press the stop/start icon to freeze/restart the camera update. You can also change from 3D view to 2D view to see the original 2D photo & depth of the photo. Moreover, you can click the camera icon to save a 3D photo of your face. If you want to browse your 3D face photo, just click the folder icon to view all the 3D face photos you saved.
The ruler icon provides a measure function, but it only supports the back camera now. you can use this function to measure the length & area of the object you want to measure.