A free program for Android, by Music Video Maker & Photo Collage

Video Cutter & Merger is a video editing tool designed for Android devices that allows its users to cut and merge videos in a very convenient way. With it, you can merge two or more videos into a single one, and lets you save it on an SD card. In addition, this application supports many popular video formats that can help to trim your videos. Once you’re finished with editing, you can share the file on various social media platforms such as Facebook, Instagram, Gmail, etc. 

Video Cutter & Merger comes with a simple, clean, and user-friendly interface that makes the application easy to use and navigate.