FM Playground
33
ASO score
Text
37/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
5
Votes
2
App Age
2m 11d
Last Update
Oct 06, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
0
|
4.58
|
|
|
Number of Ratings (Voted)
|
0
|
577.2K
|
|
|
App Age
|
0y 2m
|
8y 3m
|
-98%
|
|
In-app Purchases Price
|
$0
|
$40
|
|
|
Update Frequency
|
37d
|
30d
|
+24%
|
|
Title Length
|
13
|
25
|
-48%
|
|
Subtitle Length
|
27
|
27
|
|
|
Description Length
|
878
|
2 755
|
-68%
|
|
Number of Screenshots
|
468
|
1235
|
-62
%
|
|
Size
|
19MB
|
226MB
|
-91
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 07, 2025 | Dec 14, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 07, 2025 | Dec 14, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 07, 2025 | Dec 14, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 07, 2025 | Dec 14, 2025 |
|---|---|---|
|
No results were found!
|
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Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
13
of 30
)
FM Playground
Subtitle
(
Characters:
27
of 30
)
Explore FM Sound Creatively
Description
(
Characters:
878
of 4000
)
FM Playground is an educational app designed for learning and experimenting with FM synthesis (Frequency Modulation Synthesis). Developed as part of the "2025 Swift Sound - Creative Coding for Computer Musicians" project at MARTE Lab, Department of Multimedia, Dongguk University, by Yeonho Kim, Taejun Kim, Seoyul Son, and Sookyung Yoon, with guidance from Gwangyu Lee.
The app features multiple interactive views where users can manipulate sound in real time using touch gestures and iPhone sensors (gyroscope, compass, etc.).
Key Features:
- What is FM Synthesis?: Learn the fundamentals of FM synthesis with an interactive view. Adjust sliders to hear real-time modulation effects and explore complex timbres.
- Gesture-based control of timbre, frequency, and volume across various interactive views.
- Open-source code available for study, experimentation, and expansion.}
Read more
Other
Additional Information
Version history
1.1
Oct 06, 2025
- Added Korean language support
1.0
Oct 03, 2025
