PolyRhythmic Metronome

Name: PolyRhythmic Metronome
Author: Romeu Beato

LiveRomeu Beato5 apps · 15.1K installsMusic & AudioFreeIn-app purchases: $3.49 - $9.99 per itemcom.riffroutine.polyrhythmicmetronome

Master polyrhythms with visual grids, speed trainer & 20+ sounds.

Alert me ★ Watch Open in Play ↗

Total installs: 1,398
Installs / day: +6
Rating: —★
Released: 18 Mar 2026
Last update: 16 Jul 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

6 in 2 groups

1 Sensitive2 Notable3 Routine

What this app can do with your phone

Record sound using your phone's microphone

MicrophoneSensitive1

Access to your phone's microphone to record sound

Record sound using your phone's microphonerecord audio · RECORD_AUDIO

OtherNotable5

Access to miscellaneous device features that don't fit other categories

Change volume and choose which speaker or headset plays soundchange your audio settings · MODIFY_AUDIO_SETTINGS
Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Download

Full description

Master complex polyrhythms with a visual, interactive metronome built for serious practice. Polyrhythmic Metronome turns confusing cross-rhythms into clear, color-coded grids. See exactly where each beat lands, hear every layer with professional-quality sounds, and build your skills with tools designed by musicians. VISUAL POLYRHYTHM GRID ★ Color-coded vertical grid shows how rhythms align beat by beat ★ Tap any beat to cycle through accent, normal, and ghost dynamics ★ Real-time playback indicator moves through subdivisions ★ Fullscreen practice mode for focused sessions FLEXIBLE RHYTHM SETUP ★ 12 preset polyrhythms: 2:3, 3:4, 5:4, 7:4, 2:3:4, 3:4:5, and more ★ Adjust each layer from 1 to 16 beats for custom combinations ★ Add a third rhythm layer for advanced patterns ★ Instant subdivision calculation 20+ INSTRUMENT SOUNDS ★ Drums: kick, snare, hi-hat, cowbell, crash, clap, rim shot, toms ★ Pitched tones and piano sounds ★ Assign different sounds to each layer for maximum clarity TEMPO CONTROLS ★ BPM range: 20–300 ★ Slider, direct input, and tap tempo ★ Per-track volume, mute, and solo controls GHOST MODE — Train Your Inner Pulse ★ Randomly mutes beats so you fill the gaps internally ★ Adjustable mute probability (10%–80%) ★ First beat always sounds as your anchor ★ New random pattern every loop SPEED TRAINER — Build Tempo Gradually ★ Auto-increments BPM after a set number of bars ★ Configure start/target BPM, bars per step, and increment ★ Systematic practice that eliminates frustration PDF EXPORT ★ Generate printable rhythm training sheets ★ Includes grid, BPM, and practice tips FREE FEATURES All 2-layer polyrhythm presets, full sound library (20+ instruments), BPM 20–300, tap tempo, interactive accent grid, per-track volume and mute. PRO FEATURES 3-layer polyrhythms, Ghost Mode, Speed Trainer, fullscreen mode, PDF export, solo mode. 7-day free trial — then $1.99/month or $9.99 lifetime. Whether you're a drummer working on 7:4, a pianist tackling cross-rhythms, or a student preparing for an audition — this is your practice partner.

What's new

What's new • New: single-layer rhythms and per-step subdivision editing. • Fixed: speed trainer and ghost mode now work correctly during looped playback. • Smoother controls: refined play/pause animation, bigger tempo slider, clearer mute/solo. • Minor fixes and polish.

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