Slowmo video maker is a tool that is used to create slow-motion videos. It is used to slow down the frame rate of a video to make it more interesting. You can also change the speed of the audio to make it sound smoother. This can be used to make videos with a lot of motion. 

It is a simple tool that is used to create videos for different purposes. It is a very easy-to-use application. You can use it for free. It has no in-app purchases or extra charges. You can also use it for personal use.