Can I buy Path Finder on the Mac App Store?
No, unfortunately Path Finder does not meet Apple's strict requirements and can not be sold in the App Store. Path Finder is designed for deep file system manipulation and relies on private OS features. Apple does not allow such unrestricted access in App Store apps, and we would need to remove significant features in order for Path Finder to be accepted into the store.
If you'd like to see apps like Path Finder on the Mac App Store, please get in touch with Apple through their feedback page and let them know!