It can be noise, speech, someone’s footsteps or unnecessary music in the background. This app helps to make your video be silent or you can add music sound. How To Use: * Select video you want to join. * Select video options (Default, Mute or add new music sound). * Click to save button. * Saved video automatically export to photo library. Video Joiner Mute & Reverse App Features : ------------------------------------------- * Combine video files * Mute you video and feel silence for free! * Add special music sound to video. * Creates reverse form of videos and save frames in a sequence ranging from last to first. * Light weight & simple to use.