A free app for Android, by shiva201.

Mp4 Merger & Video Merger is a tool that will combine multiple video files into one single video file. The application can be used to combine videos in any format. It works perfectly on Android devices.

The app will display a list of all the files that you have in your device. It will also allow you to select one or more of the files to add them to the current video. Once you have selected one or more of the files, you will be able to add them in any order.

The application will then allow you to preview the results of the merging process. It will display a graph that will show you the progress of the process.

The application will also allow you to save the results of the merging process in any format. It will allow you to save the results in MP4 format.