OnKey - Scale Practice

LiveRea Meir5 apps · 4.1K installsEducation$4.99com.reameir.onkey

Exercise Generator. Get the NOTES for your daily practice.

Alert me★ WatchOpen in Play ↗
Total installs
89
exact · Play shows 50+
Installs / day
0
7-day avg · last day 0
Rating
—★
— ratings · — reviews
Released
26 Jun 2022
4.3y ago
Last update
23 Aug 2026
v1.9.62 · 2mo ago
Countries
—
not checked yet

Installs per day

gain of the exact counter

No change in the counterOur first day-to-day reading of the counter. The line starts with the next one.

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play
88899011 Oct12 Oct
02040608010026 Jun 202211 Oct 202612 Oct 2026

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

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.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

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

1 in 1 group
0 Sensitive0 Notable1 Routine
OtherRoutine1

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

  • Connect to the internet to load content and send datafull network access · INTERNET

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

Full description
OnKey is a practicing aid tool for musicians of all levels, that generates scale and chord exercises. Think of it as training wheels for scale practice. Just enter a few basic parameters and get the music NOTES for your exercise. For all instruments and all levels. As we all know, every musician must (or should) practice his/her scales and chords on his/her instrument. Yes, learning by ear, or by heart is important, but sometimes it helps to SEE the music NOTES while practicing, leaving the player to concentrate more on the execution, the HOW, and less on WHAT to play. This is where OnKey comes in. Instead of reading in some method books of scale practice, and instead of writing the exercise down (either by a teacher or the student himself) just generate your exercise by inserting a few simple parameters and... happy practicing. We at OnKey wish you a happier more productive time when practicing your instrument. How to use: STEP ONE: Select the appropriate clef for your instrument. STEP TWO: Select the tonic - the center of the scale/chord - for your exercise. STEP THREE: Select a scale/chord type *can't find the scale or chord you want to practice? - add YOUR OWN custom scales and chords. STEP FOUR: Define the range for you exercise, from where to where do you wish to practice. STEP FIVE: Select a pattern for your exercise. STEP SIX: Practice, Practice, Practice. STEP SEVEN: Repeat.

What's new

Update to meet Google's latest SDK

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