TUNEGEM-Kpop Vocal Test is a free app developed by KPOP FACTORY for Android users. It is a one-stop-shop for everything related to Kpop vocals. The app provides dynamic experiences like reports, auditions, and lessons for users by analyzing their vocal abilities.

The app offers analysis by Kpop vocal coaches from major Kpop agencies such as HYBE, SM, JYP, and YG. Users can upload their cover songs, and the coaches directly analyze them to provide the TUNEGEM report. The report shows the user's voice type, idol suggestion, vocal level, and Kpop group position.

Moreover, users can check their vocal sector's development (sense of pitch, sense of tempo, breathing control, sense of rhythm, high note stability, expression technique), promising level, details of their voice type, identical voice type idol & traits, kpop agency fit for users, etc. The vocal analysis system is built on 15 years+ of research on vocals.

Users can also apply for Kpop agency auditions easily after the report analysis. The app's Kpop Lesson by Idol’s Vocal Coach feature provides users with a realistic representation of actual idol vocal training.