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Music Spectrograph

App Store·MusicPaid $9.992.50 (4)launched 15.3y agoapp updated 2.8y ago
Scout Score
12

Music Spectrograph generates an estimated $8–$200/month in revenue from 2–9 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$8–$200
Est. downloads / month2–9
Estimate confidencemedium
PricingPaid $9.99
Rating2.50 ★ (4 ratings)
CategoryMusic
Released22.04.2011
App last updated05.10.2023
PlatformiOS
Est. downloads / mo
2–9
Est. revenue / mo
$8–$200
Rating velocity / day
0
Chart velocity
Peak rank
Days tracked

Modeled monthly estimate · rating velocity · medium confidence

About

Music Spectrograph allows you to visually reverse engineer sound and music, in real-time. See a live MIDI piano roll showing pitch and frequency. When playing music files, you can slow down, and even stop sound in time. Music Spectrograph is being using in college music programs to aid in learning music transcription. The Hotpaw Music Spectrograph presents a high-resolution scrolling spectrogr…

Trends & analysis

Chart rank trend

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

Why it's surfacing

Scout 12
Newness
3
Breakout
1

Ratings & velocity

★ 0 in window
Total ratings
4
Jun 15Aug 2
New ratings / day
10
Jun 25Aug 2

Rating distribution

25% positive · 4 ratings
5
25%
4
0%
3
25%
2
0%
1
50%

Geographic reach

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

Revenue & downloads trend

ARPU $8
Est. revenue / mo · $30
$30
Jun 15Jul 26
Est. downloads / mo · 4
4
Jun 15Jul 26

Update history

1 update tracked
  • v1.9.52.8y ago

    Bug fixes and stability improvements.

Music Spectrograph — FAQ

How much money does Music Spectrograph make?

According to AppCurrents estimates, Music Spectrograph generates approximately $8–$200 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Music Spectrograph get?

Music Spectrograph sees an estimated 2–9 downloads per month on the App Store, per AppCurrents modeling.

Is Music Spectrograph free?

Music Spectrograph is a paid app priced at $9.99 on the App Store.

What is Music Spectrograph's rating?

Music Spectrograph holds a 2.50-star average from 4 ratings on the App Store.

When was Music Spectrograph released?

Music Spectrograph launched on the App Store on 22.04.2011. Its latest version shipped 05.10.2023.

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