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Scale-Master

App Store·EducationPaid $1.994.43 (23)launched 14.5y agoapp updated 9.9y ago
Scout Score
14

Scale-Master generates an estimated $9–$200/month in revenue from 10–50 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-08-02).

Estimates updated 02.08.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$9–$200
Est. downloads / month10–50
Estimate confidencemedium
PricingPaid $1.99
Rating4.43 ★ (23 ratings)
CategoryEducation
Released20.02.2012
App last updated20.09.2016
PlatformiOS
Est. downloads / mo
10–50
Est. revenue / mo
$9–$200
Rating velocity / day
0
Chart velocity
Peak rank
Days tracked

Modeled monthly estimate · rating velocity · medium confidence

About

Scales are central to music. Intervals are central to scales. Tuning intervals is a complex process that must constantly be refined by the musician. Scale Master was designed by professional musicians and educators and developed by experienced software consultants and is a tool providing transparency to intonation deficiencies so that tuning is faster and more accurate. Through the use of "droni…

Trends & analysis

Chart rank trend

US · overall
Collecting rank historyno snapshots so far. Fills in twice daily.

Why it's surfacing

Scout 14
Newness
3
Breakout
1

Ratings & velocity

★ +0.05 in window
Total ratings
2321
Jun 5Aug 2
New ratings / day
10
Jun 6Aug 2

Rating distribution

86% positive · 21 ratings
5
62%
4
24%
3
10%
2
0%
1
5%

Geographic reach

best rank · 0 storefronts
Collecting storefront coverageno snapshots so far. Fills in twice daily.

Revenue & downloads trend

ARPU $1
Est. revenue / mo · $34
$796$0
Jun 5Jul 26
Est. downloads / mo · 25
5720
Jun 5Jul 26

In-app purchases

1 tiers
Jazz Modes$1

Update history

1 update tracked
  • v1.819.9y ago

    This update from Apple will improve the functionality of this app. No new features are included. Minor internal tweaks...more coming soon.

Scale-Master — FAQ

How much money does Scale-Master make?

According to AppCurrents estimates, Scale-Master generates approximately $9–$200 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Scale-Master get?

Scale-Master sees an estimated 10–50 downloads per month on the App Store, per AppCurrents modeling.

Is Scale-Master free?

Scale-Master is a paid app priced at $1.99 on the App Store.

What is Scale-Master's rating?

Scale-Master holds a 4.43-star average from 23 ratings on the App Store.

When was Scale-Master released?

Scale-Master launched on the App Store on 20.02.2012. Its latest version shipped 20.09.2016.

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