They CEARLY state "No more one size fits all". but have it hard coded to FOUR predetermined sizes that you cannot adjust or rotate. If you need to crop a 9:16 video in landscape mode, forget it. Only portrait mode is available. There is NO way to rotate the crop. 4:3, nope! Doesn't even exist as an option, and theres no way to manually set it to that. Clearly this app was designed for phone use, not Mac use. And it's rather underwhelming. Fail.