Comparison

PolyRhythmic Metronome vs Polyrhythm Metronome Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PolyRhythmic Metronome

Features
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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

About

Polyrhythm Metronome Pro

Features
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Polyrhythm Metronome Pro is the practice companion for musicians who need more than a click. It's a precise metronome, a chromatic tuner, an audio player, and a rhythm-composition toolkit — all in one clean, fast app. WHY THIS METRONOME Most metronomes stop at "click on a beat." This one lets you build real polyrhythms (4 against 5, 3 against 7, anything you need), automate tempo changes for progressive practice, program full sequences of patterns, and even transcribe a rhythm just by tapping it out. Whether you're drilling scales at a slow click or layering complex cross-rhythms, it adapts to how you actually practice. FREE, NO LIMITS - Classic single-voice metronome: precise, low-latency click - Choose your visual style — animated rings, bars, or a glowing halo synced to the beat - Full accent-color customization - Adjustable time signature and subdivisions - Tap tempo - Chromatic tuner with adjustable reference pitch (A=440Hz and beyond) and a built-in note generator for ear training and tuning by ear - Audio player: import a track, slow it down or speed it up, shift pitch independently, set A/B loop points — perfect for learning a piece by ear at a manageable pace UNLOCK PRO (one-time purchase, yours forever — no subscription) - Second voice: play two rhythms at once for true polyrhythmic practice, each with its own beat count, subdivision, and sound - Sequence Programmer: build multi-step patterns, set beat count and repeat count per step, reorder freely, and save your sequences to a personal library - Tap Transcription: tap along to a rhythm you hear or play, and let the app work out the pattern for you - Tempo Automator: set a starting and target tempo, choose how often and by how much it increases, and let your practice sessions build speed automatically — ideal for gradually pushing a difficult passage up to performance tempo BUILT FOR SERIOUS PRACTICE Every screen is designed to disappear during a practice session: large touch targets, a beat display you can read at a glance, and zero unnecessary taps between you and starting the click. No ads, no clutter, no accounts — just open the app and play. A NOTE ON PRICING The core metronome, tuner, and audio player are completely free, with no time limit and no restricted features. The Pro unlock is a single 4.99€ purchase — no subscription, no recurring charge, no expiration. Buy it once when you're ready for polyrhythms, sequencing, and tempo automation. Whether you're a beginner building steady time or a professional rehearsing a five-against-four passage, Polyrhythm Metronome Pro grows with your practice.

Screenshots

PolyRhythmic Metronome4 screens
Polyrhythm Metronome Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: Polyrhythm Metronome Pro at none against PolyRhythmic Metronome's 2. Polyrhythm Metronome Pro also leads on update cadence (every 4 days vs every 2 months). PolyRhythmic Metronome's advantage is iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PolyRhythmic Metronome sells 2 in-app purchases, starting at $2.99 per month. Polyrhythm Metronome Pro asks for nothing beyond the download.

UpkeepUpdate frequency

PolyRhythmic Metronome ships an update every 2 months, Polyrhythm Metronome Pro every 4 days. The most recent releases landed on October 3, 2026 and October 20, 2026 respectively.

Scorecard3 real differences · 3 level
PolyRhythmic Metronome versus Polyrhythm Metronome Pro: the parameters behind the verdict, then further details
ParameterPolyRhythmic MetronomePolyrhythm Metronome Pro
PriceFreeFree
Update frequencyEvery 2 monthsEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size82 MB16 MB
Age rating4+4+
DeveloperRomeu BeatoMathieu OSCAR

In-app purchases

2 purchases

PolyRhythmic Metronome

Subscriptions1
  • Polyrhythmic Metronome Pro7 Days trial$2.991 Month
One-time1
  • Polyrhythmic Metronome - Lifetime$8.99
None

Polyrhythm Metronome Pro

No in-app purchases

Questions

Is PolyRhythmic Metronome free?
PolyRhythmic Metronome is free to download, with in-app purchases available.
Is Polyrhythm Metronome Pro free?
Polyrhythm Metronome Pro is free to download, with no in-app purchases.
Do PolyRhythmic Metronome or Polyrhythm Metronome Pro have ads?
Neither PolyRhythmic Metronome nor Polyrhythm Metronome Pro shows ads.
Which is updated more often, PolyRhythmic Metronome or Polyrhythm Metronome Pro?
PolyRhythmic Metronome ships an update every 2 months, and Polyrhythm Metronome Pro every 4 days. Most recently, PolyRhythmic Metronome was updated on October 3, 2026 and Polyrhythm Metronome Pro on October 20, 2026.

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