Is the Track motion in Adobe Aftereffects CC is better than Adobe Mocha ?

Thank you Mr.sorkatti for answer.

that is right but the2D Tracking (track motion) in CC version have a great result and the mask tracking we have a great too.

Depends on which version of Mocha you're talking about, which version and the Mocha that comes with AE or the Standalone Version, and what kind of tracking you need to do, if it's Plane tracking then Mocha has the Advantage, but if it's3D Camera Tracking then AE CC would have the upper hand.