Currently Pixflow owns 2 Project which are named Motion Factory in this article we will describe how to uninstall any of those 2 version
Motion Factory Package Manager ( After Effect ) - Windows
Visit the control panel > Programs and Featured > find motion factory and uninstall it.
Motion Factory Package Manager ( After Effect ) - Mac
Please open your system terminal ( Learn How ) and use following command
sudo rm -rf /Library/Application\ Support/Adobe/CEP/extensions/motion.factory/
it will ask for your account password , enter the password and hit enter , now if you open After Effect you will see there is no Motion Factory.
If you have any further question please contact us on Pixflow Help Center