PolyRhythmic Metronome vs OnScore

Polyrhythmic Metronome is an advanced rhythm trainer designed for musicians who want to master polyrhythms, cross-rhythms, and complex time signatures. Practice with up to 3 simultaneous rhythm layers, choose from 20+ professional sounds, and take your timing to the next level. POLYRHYTHM ENGINE • Play 2 or 3 rhythm layers simultaneously (2:3, 3:4, 5:4, 7:4, 2:3:4, 3:4:5, and more) • Custom ratios up to 16 per layer • BPM range from 20 to 300 • Tap tempo for quick tempo matching • Per-beat accent cycling (accent, normal, ghost) • Visual playback grid with real-time position tracking 20+ PROFESSIONAL SOUNDS • Drums: Kick, Snare, Hi-Hat, Crash, Cowbell, Clap, Rim Shot, Toms • Pitched tones and bleeps for melodic practice • Piano sounds for harmonic context • Per-layer sound selection with session persistence GROOVE GENERATOR • Auto-generated drum grooves based on your polyrhythm pattern • 6-instrument drum machine: Kick, Snare, Hi-Hat, Crash, Bass, Piano • Step sequencer grid with tap-to-edit cells • Per-instrument mixer with volume and mute controls • Regenerate for endless groove variations • Independent BPM control SPEED TRAINER (Pro) • Automatic tempo increment during practice • Set start BPM, target BPM, bars per step, and BPM increment • Build speed gradually without interrupting your flow GHOST MODE (Pro) • Random beat muting to strengthen your internal pulse • Adjustable mute probability (10%–80%) • Re-randomizes each loop for unpredictable training PITCH EDITOR (Pro) • Piano-roll editor for per-beat pitch control on melodic sounds • Chromatic note selection across octaves 2–6 • Real-time preview and live rescheduling PDF EXPORT (Pro) • Export polyrhythm notation as print-ready PDF • Export groove patterns with velocity indicators • Share or print directly from the app • Includes practice tips for each pattern MIXER • Per-track volume sliders • Mute and solo controls • Real-time volume adjustment during playback Perfect for drummers, percussionists, guitarists, pianists, and any musician looking to improve their rhythmic independence and timing accuracy. From RiffRoutine — apps and resources for musicians. Terms of Use: https://www.riffroutine.com/terms

OnScore is a music stand for musicians: import your scores, mark them up, order them into setlists, and perform straight through. Metronome, tuner, tempo trainer and recorder are built in. Bring your music in as PDF or MusicXML, photograph paper with the camera, or search free public domain scores. Then read it, mark it up, practise it and perform from it, all in one place. READING Page turns that keep up with you. Tap the edge of the page, swipe, or use a Bluetooth pedal. Choose the layout that suits the music: single page, two page spread, half page so there is no gap at the turn, continuous scroll, or reflow, which re-engraves a structured score to fit your screen. HANDS FREE Turn pages with a glance. Wink, turn your head, nod, raise an eyebrow or open your mouth. You choose the gesture and how sensitive it is. The camera work happens on your device and nothing leaves it. MARKING UP Fingerings, bowings, dynamics, cues and reminders, written with the Apple Pencil or your finger. A full set of musical stamps drawn in professional notation, plus text, highlights and shapes. Keep your marks on separate layers, so a teacher's notes and your own can be shown or hidden independently. Originals are never altered. SETLISTS AND PERFORMANCE Put pieces in the order you will play them, with markers for sections, intermissions or a note to yourself. Performance Mode clears the screen, keeps it awake, and preloads pages so turns never stutter. PRACTICE A metronome with tap tempo, count in and subdivisions. A chromatic tuner with adjustable reference pitch and transposition for wind and brass players. A tempo trainer that raises the tempo stage by stage. A recorder for takes you want to hear back. Your sessions and streak are kept so you can see the work adding up. WRITING AND EDITING Edit structured scores note by note: pitches, accidentals, dynamics, lyrics, whole staves. Write by hand on blank manuscript paper in the layout you choose. Export MusicXML, MIDI, a single part, or a PDF with your annotations included. PLAYING TOGETHER Lead a rehearsal over the local network. Everyone follows the same piece, the same page and the same place in the setlist. YOUR LIBRARY Folders, tags, collections, composers, genres and instruments, with search across all of it. Backup and restore when you want to move to a new device. DRAW MUSIC. Turn drawings into music. Every line you draw plays as music: height sets the pitch, colour picks the instrument, and shapes make rhythm. Choose from sounds like grand piano, strings and synths, add layers like tracks, and pick a style from lo-fi to cinematic. Made for every age, with no music knowledge needed. Export a video with your drawing coming to life, and share it anywhere. You can even turn it into sheet music and edit. BUILT FOR IPAD AND IPHONE Designed for the iPad on the stand and the iPhone in your pocket, with the layout adapting to whichever you are holding. Available in multiple languages. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://harmono.app/onscore/privacy