Apps like Mediainfo

Here are some great alternatives to Mediainfo by Oleg A :
MediaInfo
MediaInfo
★4.3
Magma
Magma
★4.5
Video Player All Format
Video Player All Format
★4.4
HD Video Player
HD Video Player
★4.2
Video player - Movie player
Video player - Movie player
★3.9
Media Codec Info
Media Codec Info
★4.1
PlayerXtreme Media Player
PlayerXtreme Media Player
★3.3
Next Player
Next Player
★4.2
AOne Video Player all format
AOne Video Player all format
★4.2
WhatTheCodec
WhatTheCodec
★3.6
Video player
Video player
★4.2
Media Information
Media Information
★3.8
CHD Player - Cast Video to TV
CHD Player - Cast Video to TV
★3.8
EAC3 Codec Video Player
EAC3 Codec Video Player
★3.5
KMPlayer Plus (Divx Codec)
KMPlayer Plus (Divx Codec)
★4.3
Ultimate
Ultimate
★4.8