Our website provides a free download of mocha PLus 4.1 for Mac. The program lies within Audio & Video Tools, more precisely General. This software for Mac OS X is an intellectual property of Imagineer Systems.
From the developer:
mocha Plus (was mocha for After Effects) is the planar tracking and masking utility that supports Adobe After Effects, Premiere Pro, Apple Final Cut Pro, Motion, HitFilm, and Boris FX.
mocha Plus goes beyond the bundled versions by adding new features, including a 3D camera solver and lens correction tools for After Effects. New support includes mask export to Adobe Premiere Pro an "open spline" support for After Effects.
You may want to check out more Mac applications, such as mocha Pro, Mocha TN5250 or Mocha Keyboard, which might be similar to mocha PLus.