# Ahns Metronome > Pro-grade metronome: polyrhythm, mixed meter, metric modulation, MIDI, setlist Canonical page: [https://chrome-stats.com/d/com.abw.metronome](https://chrome-stats.com/d/com.abw.metronome) ## Overview - **ID:** `com.abw.metronome` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Ahns\_App - **Category:** MUSIC\_AND\_AUDIO - **Downloads:** 255 - **Version:** 1.4.0 - **Last updated:** 2026-07-29 - **First published:** 2026-07-06 - **Publisher country:** KR - **Size:** 52 MB - **Data as of:** 2026-09-12 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.abw.metronome) - **Website:** [https://metronome.ahnsapp.com](https://metronome.ahnsapp.com/) - **Privacy policy:** [https://metronome.ahnsapp.com/privacy](https://metronome.ahnsapp.com/privacy) ## Description One precision metronome for practice, composition, and the stage.
Native audio engines — AVAudioEngine on iOS and Oboe (C++) on Android — schedule every tick at the sample level, so the beat never drifts at any tempo.

Six metronome modes
• Basic — Standard meters like 4/4, 3/4, 6/8, 9/8, 12/8 with 8th/16th/32nd and triplet/sextuplet subdivisions and accents. True 6/8 notation (dotted quarter = one beat).
• Advanced — Build patterns slot by slot: accents, off-beats, ghost notes, and rests, with subdivisions, swing, and multi-bar phrases on one screen. Reproduce jazz shuffle, Latin clave, and Balkan rhythms exactly.
• Polyrhythm — Any ratio — 2:3, 3:4, 4:5, 5:7 and beyond — with up to four simultaneous tracks. Made for progressive rock, contemporary classical, and African/Indian music.
• Metric Modulation — Alternate A/B meters over a shared pulse to shift tempo, from classic modulations (dotted quarter = quarter) to arbitrary ratios.
• Mixed — Enter and play songs whose meter changes bar to bar (5/8 → 7/8 → 4/4). Perfect for Stravinsky, metal, and prog-rock.
• Visual Pulse — Show the beat as a silent on-screen flash for loud rehearsal rooms or silent practice.

Precise tempo control
• 20–400 BPM in 0.1 steps via a haptic dial and keypad.
• Tap tempo with five calculation methods and a precision readout.
• A three-level beat indicator (accent / normal / ghost) shows exactly where you are.

Turn practice into progress
• Training courses that ramp the tempo automatically up to your goal, built in bars or seconds.
• A practice journal that logs every session automatically — and turns any log into a course.

Stage and gear
• Setlists that save BPM and meter per song and switch with a swipe on stage.
• MIDI: a clock master that sends standard MIDI Clock (24 PPQN) to external gear over USB or BLE, with live tempo changes while sending.

Practice together
• Share courses, presets, and practice logs to the community and download them right from the web.
• Create friends and groups to control who sees what.

Make it yours
• Nine sound sets and distinct accent/normal vibration.
• Beat light — flash a single beat or the full screen in any color.
• Five themes (Dark, Galaxy, Wood, Sapphire, Plum) and a wide layout for tablets and foldables.
• Korean and English. Use the core features right away, no account required.

Premium
Some advanced features — Training, MIDI, Setlist, and more — are Premium, available via in-app purchase or by watching a rewarded ad. ## Rankings - #1,633,779 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.BLUETOOTH_CONNECT` - `android.permission.BLUETOOTH_SCAN` - `android.permission.FOREGROUND_SERVICE` - `android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.abw.metronome.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [MN Metronome](https://chrome-stats.com/d/com.mnslowtechnologies.metronome) — 45 users - [D9 Metronome](https://chrome-stats.com/d/com.diese9.metronome) — 90 users - [PolyMetronome](https://chrome-stats.com/d/com.fernandojaviercuadro.polymetronome) — 62 users - [Metronome: Tempo](https://chrome-stats.com/d/com.frozenape.tempo) — 110,073 users, 3.66 / 5 - [Modern Metronome](https://chrome-stats.com/d/com.metroapps.modernmetronome) — 376,164 users, 4.75 / 5 - [Metronome](https://chrome-stats.com/d/com.maoying.rhythm) — 544 users - [Metronomerous - pro metronome](https://chrome-stats.com/d/mh.knoedelbart.metronomerous) — 789,822 users, 4.60 / 5 - [Nuno Metronome](https://chrome-stats.com/d/com.nuonuo.metronome) — 75 users - [Pro Metronome](https://chrome-stats.com/d/com.andysoft.prometronome) — 104 users - [Metronome](https://chrome-stats.com/d/com.siamakerlab.metronome) — 26 users - [Modern Metronome Pro](https://chrome-stats.com/d/com.metroapps.modernmetronome.pro) — 3,197 users, 4.79 / 5 - [Metronome Pro](https://chrome-stats.com/d/com.ritimpro.metronome) — 43 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.abw.metronome)