Poly Metronome

Poly Metronome is a precise, modern practice tool for musicians who want more than just a click. Build complex rhythms with multi-voice polyrhythms, per-beat accents, and custom subdivision patterns, then save them as presets or setlists — or drill them with Coach and Automator. A completely redesigned interface gives you a clean, modern look that scales from iPhone to iPad in portrait and landscape, with a live pulse ring that shows every voice and accent at a glance. FREE FEATURES • Studio-grade timing engine, 1–800 BPM • Ad-free interface, dark / light / system theme • 18 built-in sound banks (10 metronome + 8 polyrhythm) • Tap tempo, manual BPM entry • Vibration + LED flash sync (iPhone) • Pedal / Bluetooth keyboard remote control PRO FEATURES • Up to 5 simultaneous polyrhythm voices, each with its own sound bank, color, accents, and pattern • 16 built-in rhythm patterns + custom pattern editor with real musical notation • Per-pulse accent editor (silence / piano / mezzo / beat) • Per-beat rhythm patterns: assign a different subdivision to each click — mix quarters, eighths, triplets, and sixteenths within a single bar • Count-in: audible countdown before every playback so you're always on time • Setlists: queue songs in any order, each with its own tempo, meter, and voice mix — auto-advance switches bar-aligned on the downbeat • Coach Trainer: Circle or Random mute bars to test your inner timing • Automator: gradual tempo climb by bar count or seconds, with start / stop bounds • Per-voice volume, mute, custom name • iCloud sync: presets and setlists stay up to date across all your devices automatically Ideal for drummers, guitarists, pianists, singers, dancers, and any musician serious about timing.