Does this mean we can mocap MOVING people now, with this phone, and move our characters in Blender with it??
I found this:
I think this app works similar to others who can capture your motion / moves and writes that into a skeleton animation.
this is not digitizing the geometry.
Lidar: The After Effects for Tiktokers 
No, we don’t WANT the geometry digitized (necessarily, although that might have it’s uses too) - we want the virtual guy to just move when we do. Can it do it or what?