SpectrumGen Downloads & RevenueSpectrumGen · App Store
Not in any tracked top chart right now.
Updated 2 Nov 2026 · rankings refresh through the day
DeveloperAlexander Zolotov
CategoryMusic
Price0.99 GBP
Released
Rating★ 4.0 (4)
Version1.3f
Age rating4+
First seen by us
12 Oct 2026
12 Oct 2026Installs (est.)1k+ worldwide
Full timeline · 2 events in the last 12 months
- 🆕SpectrumGen first spotted by AppInsiderUnited Kingdom (found via developer)
- 🆕SpectrumGen released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.0 ★
4 ratings
Measured
SpectrumGen on the App Store
App details
App ID
455656272
Publisher
Alexander Zolotov
On the store since
Aug 2011
15 years on the store
Minimum OS
iOS 12.0+
iPhone 5s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
3 MB
Also listed in
Entertainment
SpectrumGen downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.0 ★
4 ratings
Measured
Ratings
4
Measured
About SpectrumGen
SpectrumGen is a spectral synthesizer with a minimalistic pixel interface. It's a bit like the PixelWave, but now you can draw the spectrum of sound!
Key features:
• it is possible to draw the spectrum and play it at the same time;
• export to WAV;
• eight predefined timbres;
• changeable number of octaves (from 2 to 8);
• MIDI keyboard support;
• Audiobus and IAA support.
Dark colors - low frequencies (bass). Bright colors - high frequencies.
Key features:
• it is possible to draw the spectrum and play it at the same time;
• export to WAV;
• eight predefined timbres;
• changeable number of octaves (from 2 to 8);
• MIDI keyboard support;
• Audiobus and IAA support.
Dark colors - low frequencies (bass). Bright colors - high frequencies.
Latest updates
1.3f
optimization + bug fixes
