Guess the Chords

Guess the Chords is an ear-training app that helps musicians and producers sharpen harmonic recognition by listening and responding to real chord progressions in real time. It pairs you with an opponent for head-to-head listening rounds or lets you practice solo with focused drills that emphasize sound, voicing and chord types. Users download Guess the Chords to improve sightless harmonic identification, track progress across chord families and difficulties, and optionally upload their own songs so others can practice on authentic material. The app rewards speed and accuracy to make music theory stick through repeated listening practice.

Key Features

⭐ Real-time 1v1 ranked matches against musicians worldwide — race to identify chord progressions quickly and accurately.

⭐ Sound Training mode for pure ear work: identify chords without notation.

⭐ Visual Training shows chord shapes and voicings to link hearing with sight.

⭐ Compare Chords lets you hear two chords side by side to spot subtle differences.

⭐ Submit your own songs so other users can practice with your chord progressions and discover your music.

Advantages

✅ Guess the Chords delivers fast, practical ear training that reinforces theory by listening and immediate response.

✅ Built-in progress tracking with stats by chord type, difficulty, and weekly performance trends.

✅ The social ranked system motivates improvement and measures skill across a global leaderboard.

✅ Musicians can upload their own tracks, connecting training material to real songs and helping listeners discover their work.

Disadvantages

❎ Real-time ranked matches depend on online opponents, so an internet connection is required for ranked sessions.

❎ Advanced chord voicings (extended jazz harmonies) can be difficult for beginners and may have a steep learning curve.

❎ Submitting songs activates streaming links so your tracks become discoverable, which may not suit every artist.