Company Khanh An created these great apps:
LockDown ™ Pro, iFile ™, iFile Pro™, All in one Best Reader for iPhone / iPad, Full Course for MS Powerpoint, iFile ™®, AppLock - Applocker Security Folder, ES File Explorer - Files Pro Manager, Ringtones LITE., Music Player - Playlist Manager & Player, Music Pro for Spotify Premium., and others..
