Tone Generator

🇺🇸 United States
TMSOFT  | 
32
ASO score
Text
25/100
Reviews
60/100
Graphic
40/100
Other
0/100
rating
App Rating
4.2
rating
Votes
34.59K
rating
App Age
8y 9m
rating
Last Update
Aug 22, 2025

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Installs
252.2K
121M
-100%
Rating
4.22
4.4
-4%
Number of Ratings (Voted)
24.1K
137.7M
-100%
App Age
8y 9m
7y 5m
+17%
In-app Purchases Price
$0
$67
Update Frequency
65d
197d
-67%
Title Length
14
26
-46%
Short Description Length
67
70
-4%
Description Length
859
2 904
-70%
Number of Screenshots
1144
1243
-8 %
Has Video?
No
0% has videos
Size
0MB
0MB

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Downloads

Downloads Graph
Downloads icon
Total
250K
Last month icon
Last month
4.4K

Text ASO

Title (
Characters: 14 of 50
)
Tone Generator
Short Description (
Characters: 67 of 80
)
Generate pure sine wave tones at frequencies from 20hz to 22,000hz.
Description (
Characters: 859 of 4000
)
Generate pure sine wave tones at frequencies from 20hz to 22,000hz. Tone generation is useful in tuning instruments, hearing tests, science experiments, and testing audio equipment. Tone Generator has many uses: - Hearing Test: What is the lowest/highest frequency you can hear in each ear? - Tuning Instruments: Does your top guitar string match Low E at 440 Hz? - Science Experiments: What is the resonant frequency of your wine glass? - Audio System Test: What frequencies does your subwoofer support? Directions: Adjust audio frequency by dragging the slider or tapping the plus/minus buttons. Adjust device volume using the on-screen volume slider. Toggle audio playback using the Play/Pause button. Created by the audio experts at TMSOFT that brought you the famous White Noise app. Check out all our apps and sounds at http://www.tmsoft.com/}
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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.2
34 587 voters

Some Latest Reviews

Sergey Anisimov
06 Dec, 2025
4
неправильно что нельзя менять частоту без отключения звука (скользящий тон), также неудобно что баланс спрятан под слайдер. ещё низкие частоты лучше бы начинались ниже 20гц, это полезно было бы. в остальном все хорошо - большое спасибо
David Ol
14 Nov, 2025
2
it works, but why is there only a slider for frequency that offers no value wt all since it take forever to reach the desire frequency... it's 2025 guys... not hen80s attari... seriously
Angledson Sousa
11 Nov, 2025
5
Perfeito. Fácil de usar, prático, intuitivo e direto ao ponto. Sem esquecer que dá para usá-lo em segundo plano. Gratidão e parabéns.
klaus schulz
29 Oct, 2025
5
Die Software funktioniert sehr gut, ist leicht zu bedienen. Die Werbung ist dezent und inhaltlich akzeptabel.
Joanne Shevlin
28 Sep, 2025
5
Absolutely amazing! Yesterday I found out that default was 200hz
Robert Struzinski
22 Aug, 2025
2
I guess if you just want some certain tones there may be a use for it but it's use is limited.
Marco Antonio
01 May, 2025
1
no square, triangle, ramp, etc.. bad bad.. only sine wave
Jo Burgos
04 Feb, 2025
5
THE BEST! Very simple interface with tone that is pure with no intrusive ads plus it works with Binaural Beats app running at same and doesnt shut off when you turn your phone screen off when going to bed.
angus willis
12 Jan, 2025
5
At last, a simple tone generator that isn't bloated with ads. I just need a variable pitch sine wave to test audio device builds and this is that. Much appreciated.

Other

Additional Information
Rating:
4.23
Voted: 34.59K
Google Play Link:
Website:
Email:
Privacy Policy:
Categories: Music & Audio
Size: -
Installs: 250.04K
App Age: 8 years 9 months
Release Date: Mar 02, 2017
Last Update: Aug 22, 2025
Version: 2.2.3
Version history
2.2.3
Aug 22, 2025
- Updates to support latest android versions<br>- Stability fixes
2.2.1
Aug 14, 2025
- Updates to support latest android versions<br>- Crash fixes
Version history