Does anyone know the software Doudou?

I checked the encyclopedia and application market, and it should be this Doudou software. Doudou is a pan-entertainment voice chat social software for strangers. Users can match their favorite friends through peas, calculate and push matched friends through information such as geographical location and hobbies, and connect users with each other.

Simply put, it is a voice chat software. If I keep texting you, it may be that your information has been recorded before. Suggest contacting their customer service.