What are some alternatives?
When comparing Glitchatron and MVGEN, you can also consider the following products
Photomosh - Turn anything into a vaporwave
Tumblr Music Video Generator - turn Tumblr accounts into music videos
Decim8 - Turn photographs into glitch art
HearSeeParty - Combine Gifs with with music using tags
Glitch Wizard - Create trippy glitch photos and animated GIFs
generative.app - Transform your images into compelling algorithmic art