This app is a media player with novel and remarkable features. One of the significant features is its flexibility of displaying subtitles. It is specially designed for off-line learning and teaching with audio and/or video as well as subtitle files. So it is suitable for the occasions such as MOOC, TOEFL, IELTS, etc. It may also serve as a popular media player in which many functions are amusing and practical.
The app supports mp3, flac, wav, mp4, mkv, avi and wmv audio/video formats. Subtitle files with srt or vtt format may be used to display simultaneously one or two subtitles in different language.
A free-trial version is available, playback duration is limited to three minutes, though.
It is free of charge for owners of MOOCmaker app until June 30, 2021.