Scale-Master

Name: Scale-Master revenue & download estimates
Creator: AppCurrents

App Store·EducationPaid $1.99★ 4.43 (23)launched 14.3y agoapp updated 9.7y ago

Scout Score

Scale-Master generates an estimated $300–$2k/month in revenue from 200–1k downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-17).

Estimates updated 17.06.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month	$300–$2k
Est. downloads / month	200–1k
Estimate confidence	high
Pricing	Paid $1.99
Rating	4.43 ★ (23 ratings)
Category	Education
Released	20.02.2012
App last updated	20.09.2016
Platform	iOS

Est. downloads / mo

200–1k

Est. revenue / mo

$300–$2k

Rating velocity / day

Chart velocity

—

Peak rank

—

Days tracked

—

Modeled monthly estimate · rating velocity · high 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…

View on the App Store →

Trends & analysis

Chart rank trend

US · overall

Collecting rank history — no snapshots so far. Fills in twice daily.

Why it's surfacing

Scout 16

Newness

Breakout

Momentum

Ratings & velocity

★ +0.05 in window

Total ratings

2321

Jun 5Jun 15

New ratings / day

Jun 6Jun 15

Rating distribution

86% positive · 21 ratings

5★

62%

4★

24%

3★

10%

2★

1★

Geographic reach

best rank · 0 storefronts

Collecting storefront coverage — no snapshots so far. Fills in twice daily.

Revenue & downloads trend

ARPU $1

Est. revenue / mo · $796

$796$0

Jun 5Jun 17

Est. downloads / mo · 572

5720

Jun 5Jun 17

In-app purchases

1 tiers

Jazz Modes$1

Update history

1 update tracked

v1.819.7y 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 $300–$2k per month (high confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.