YYProbe is a conversation analysis app developed by a Japanese company. It converts conversations into real-time text using speech recognition technology. It saves each spoken word alongside the text, allowing users to track the flow of conversations. The app can accurately transcribe audio from video calls as well.

YYProbe is recommended for those looking to utilize conversations in a structured manner during meetings or enhance efficiency in online meetings. It caters to individuals who struggle with communication in online settings, wish to broaden meeting capabilities with audio, video, and subtitles, or find it challenging to recall discussions during lengthy meetings.

YYProbe Lite version offers features such as real-time speech-to-text conversion, email sharing of transcribed conversations, keyword search in recorded meetings, and the ability to enhance speech recognition accuracy by registering commonly used words in a dictionary.