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Transfer Function

App Store·MusicPaid $49.993.00 (2)launched 12.5y agoapp updated 7mo ago
Scout Score
12

Transfer Function generates an estimated $10–$300/month in revenue from 1–4 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$10–$300
Est. downloads / month1–4
Estimate confidencemedium
PricingPaid $49.99
Rating3.00 ★ (2 ratings)
CategoryMusic
Released23.02.2014
App last updated22.12.2025
PlatformiOS
Est. downloads / mo
1–4
Est. revenue / mo
$10–$300
Rating velocity / day
0
Chart velocity
Peak rank
Days tracked

Modeled monthly estimate · rating velocity · medium confidence

About

Transfer Function is a dual-FFT acoustic analysis app that is used for sound system audio analysis. Since it can operate with music as the signal source, it can be used during a musical performance to monitor and turn the system equalization during the show. Transfer function includes: -- Magnitude Graph -- Phase Graph -- Coherence Plot -- Delay Finder -- Signal Generator Normally a transfer fu…

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
2
Jun 15Aug 1
New ratings / day
10
Jun 24Aug 1

Rating distribution

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

Geographic reach

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

Revenue & downloads trend

ARPU $38
Est. revenue / mo · $75
$75$26
Jun 15Jul 26
Est. downloads / mo · 2
2
Jun 15Jul 26

In-app purchases

1 tiers
Reference Curves Option$15

Update history

1 update tracked
  • v5.67mo ago

    -Bug fixes and stability improvements

Transfer Function — FAQ

How much money does Transfer Function make?

According to AppCurrents estimates, Transfer Function generates approximately $10–$300 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Transfer Function get?

Transfer Function sees an estimated 1–4 downloads per month on the App Store, per AppCurrents modeling.

Is Transfer Function free?

Transfer Function is a paid app priced at $49.99 on the App Store.

What is Transfer Function's rating?

Transfer Function holds a 3.00-star average from 2 ratings on the App Store.

When was Transfer Function released?

Transfer Function launched on the App Store on 23.02.2014. Its latest version shipped 22.12.2025.

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