PolyNome: THE Metronome
PolyNome: THE Metronome Summary
PolyNome: THE Metronome is a with in-app purchases iOS app in Music And Audio by PolyNome Ltd. Released in Dec 2011 (14 years ago). It has 808 ratings with a 4.75★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 2K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated May 13, 2026.
Store info: Last updated on App Store on May 13, 2026 .
4.75★
Ratings: 808
Screenshots
App Description
Map songs. Automate practice. Build setlists. Track your progress. Keep scrolling — there's more.
Designed by a musician, for musicians. Used by Vinnie Colaiuta, Peter Erskine, Virgil Donati, Dennis Chambers & more.
THE BASICS
▶ Accurate metronome covering all time signatures, with a mixer, subdivision faders, 100s of sound options, Big Numbers display, tap tempo, rep counter, timer, and more.
▶ 2 rhythm sequencers to program virtually any rhythm.
▶ Built-in tuner with calibration (e.g. A=442).
▶ Control PolyNome hands-free with Siri or remote Bluetooth/MIDI controllers.
NOTE: Playlists, Practice Log, Track Markup, Konnakol and some other features require an In-App Purchase to use. For a one-time purchase of all current features, see PolyNome Pro on the App Store.
MAP & LEARN SONGS
▶ Add bar and section markers to any Apple Music or YouTube track in a single pass — no more fiddling with a position slider.
▶ Instantly jump to any section in rehearsal, then loop or slow it down.
▶ Generate a clean Lead Sheet with just the information you need.
▶ Perfect for solo practice and band rehearsals.
LEARN & IMPROVE
▶ Figures out the correct strokes to play any rudiment — automatically.
▶ Includes the 40 Essential Rudiments as ready-to-use example playlists.
▶ Create 2 & 3-way polyrhythms.
▶ Random mute and custom gap clicks to sharpen your internal timing.
▶ Auto Counting adds voice counting to any rhythm to help you learn it.
CREATE
▶ Build any rhythm in any time signature — including irrational ones like 4/5.
▶ Add accents, flams, drags, rolls, and ties to create full percussion pieces.
▶ Create melodies on a 6-octave keyboard with melodic scale overlays.
▶ Add voice counting or konnakol to your rhythms.
▶ Randomize and shift rhythms. Use variable swing to work on your feel.
AUTOMATE PRACTICE ROUTINES
▶ Create tempo automations for warm-ups and cool-downs.
▶ Build custom Playlists combining presets, time signatures, tempos, repeats, and alternate endings.
▶ Use voice cues to prompt you through exercises automatically.
PLAN & TRACK
▶ Set practice goals, monitor progress in real-time, and schedule your sessions.
▶ Everything you play — preset names, tempos, durations, dates, notes — is logged automatically.
▶ Attach PDFs, videos, or photos to presets so all your materials are in one place.