Version history
Spectrogram Pro (with super-smooth 60Hz update)
33
ASO score
Text
36/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
4.1
Votes
52
App Age
14y 11m
Last Update
Jan 08, 2021
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.12
|
4.56
|
-10%
|
|
Number of Ratings (Voted)
|
50
|
578.6K
|
-100%
|
|
App Age
|
14y 10m
|
8y 0m
|
+86%
|
|
Price
|
$3
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$41
|
|
|
Update Frequency
|
1800d
|
32d
|
+5 603%
|
|
Title Length
|
47
|
26
|
+81%
|
|
Subtitle Length
|
0
|
27
|
|
|
Description Length
|
585
|
2 766
|
-79%
|
|
Number of Screenshots
|
378
|
1277
|
-70
%
|
|
Size
|
0MB
|
223MB
|
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
47
of 30
)
Spectrogram Pro (with super-smooth 60Hz update)
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
585
of 4000
)
Spectrogram Pro does a real-time spectral analysis of the sounds around you. You can use it for discovering hidden images in music, analyzing birdsongs or capturing that annoying high frequency whistling of your electronic device.
You can choose between four FFT-resolutions, logarithmic or linear fequency and amplitude scale and four color-schemes and adjust the sensitivity. Also you can share and save the spectrogram-images. There are also bode plot-modes with averaging and maximum-calculation. The spectrogram is updated with 60Hz for a super-smooth and comfortable experience.}
Read more
Other
Additional Information
Version history
1.5.4
Jan 08, 2021
Updates for new iPhones
Layout Updates
Bug Fixes
3.0.1
Jul 25, 2017
-compatible with most recent iOS versions and devices