Koemei is described as 'An online web services for transcribing large volume video and audio assets for captioning and indexing' and is an website in the Education & Reference category. There are eight alternatives to Koemei, not only websites but also apps for a variety of platforms, including Android, iPhone, Mac and Windows. The best alternative is CCExtractor, which is both free and Open Source. Other great sites and apps similar to Koemei are Rev Voice Recorder (Freemium), Rev.com (Paid), SpeakerText (Paid) and SubPLY (Paid).
A tool that analyzes video files and produces independent subtitle files from the closed captions data. CCExtractor is portable, small, and very fast. CCExtractor currently handles: - DVDs. - Most HDTV captures (where you save the Transport Stream).
Rev Voice Recorder is a simple yet powerful audio recording, dictation and transcription app. It’s free, with no annoying ads. For transcription, the first 10 minutes are free and you pay $1/minute after that.