: The developer intentionally included a "wobbly mode" in the evaluation version that distorts gear geometry so they cannot be used for actual construction. Cracked versions found on torrent sites often fail to remove this core geometric distortion properly, rendering the output useless for precise woodworking or machining. Lack of Support : You lose access to the developer's extensive online manual and update path. Woodworking for engineers Legitimate Free Evaluation Instead of a torrent, you can download the official evaluation copy directly from Woodgears.ca. Functionality