Quick Link
https://diffeomorphic.blogspot.com/p/bvh-retargeter.html
Pricing
free
https://www.youtube.com/watch?v=77DS8ssbtPE
https://www.youtube.com/watch?v=mABqszOo5eE
https://www.youtube.com/watch?v=qBTwfHmvyYE
https://www.youtube.com/watch?v=DtAqAzIDyjU
https://www.youtube.com/watch?v=kPYbdnPwHuQ