Cadence

Cadence is a music utility toolkit built for guitarists, pianists, and musicians of all kinds. Whether you're tuning up before a jam, hunting for the key of a song, or locking in your tempo, Cadence has you covered.

🎸 CHROMATIC TUNER
A chromatic tuner with a real-time semicircle gauge showing cents deviation. Color-coded feedback tells you instantly when you're in tune (green), close (amber), or off (red). Supports all instruments.

🔑 KEY FINDER
Play 3 notes into your mic and Cadence identifies every matching major and minor key. Great for learning songs by ear or jamming along to a track.

🥁 METRONOME
Clean, accurate metronome from 40 to 240 BPM with a springy beat indicator and synthesized click. Dial in your tempo with a slider or ±1/±10 buttons.

🎵 CHORD & SCALE SUGGESTER
Pick a genre (Rock, Blues, Jazz, Funk, or Metal), a key, and Major or Minor mode to get curated chord progressions, scales, and arpeggios. Shows the relative key and links to chord diagrams.

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• No account required
• No ads, no tracking, no data collected
• Audio processing happens entirely on your device
• Works offline