Music Toys App

Music Toys is a musician's toolkit that works entirely offline — no account, no ads, no internet required. Four essential tools, one app.

TEMPO DETECTION
Find the BPM of any song. Analyze audio files or listen live through your microphone and get an accurate tempo reading in seconds.

KEY DETECTION
Identify the musical key of any track. Perfect for DJs building harmonic mixes, producers hunting for samples, and musicians learning songs by ear.

CHROMATIC TUNER
Tune any instrument with real-time pitch feedback. See exactly how sharp or flat you are and dial in with precision.

METRONOME
Practice with rock-solid, sample-accurate timing. Set your tempo and stay in the pocket.

BUILT FOR MUSICIANS
• Works completely offline — practice anywhere
• No account, no sign-up, no data collection
• Fast, focused, and distraction-free

Whether you're a producer, DJ, guitarist, vocalist, or just learning your first instrument, Music Toys gives you the essentials without the clutter.