A free program for Android, by Baj.

This is a free, simple to use app that allows you to open and view your VOB files. It supports all types of VOB files including those stored on your device, online, and even those uploaded to a server.

This app also supports a wide variety of video media formats. You can play most video formats including AVI, MPEG, VOB, MP4, MKV, MOV, FLV, WMV, RMVB, ASF, 3GP, etc.

It is very simple and easy to use. It supports automatic playback and lets you browse your library by media type or file name. You can even open a video with a specific frame rate.