Free and open-source animation tool for smartphones
Lottie - iOS is a flexible open-source software animation package intended to be used on mobile devices. It is primarily designed to employ Adobe After Effects within a real-time environment. Another benefit of this application is that native software can be easily integrated into third-party animation systems. This will help to free up excess processing power while not sacrificing the design process. As this is open-source software, it is free to download.