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Last updated on: 2026-06-02
Android Apps > Tools > Frequency Sound Generator
Frequency Sound Generator icon

Frequency Sound Generator

3.1.2
LuxDeLux
4.60
46,519 reviews
5,000,000+
Downloads
Free

Experiment with frequency generator , test speakers, meditate and much more.

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Pros & Cons

  • Wide frequency range (1 Hz to 22 kHz) and four waveforms for versatile testing
  • Animated waveform provides real-time visual feedback
  • Presets save/load for quick repetitive tests
  • Background playback and low-latency options support seamless workflows
  • Lacks some advanced oscillator modes and meters that some competitors offer
  • No explicit built-in audio analysis tools listed
  • No binaural beats or professional-grade tuning features advertised

About Frequency Sound Generator

Frequency Sound Generator is a tools app developed by LuxDeLux.

How many times has Frequency Sound Generator been downloaded?

Frequency Sound Generator has been downloaded 7.5 million times. In the last 30 days, the app was downloaded 94 thousand times.

What is the rating of Frequency Sound Generator?

Frequency Sound Generator is rated 4.60 out of 5 stars, based on 47 thousand ratings.

Is Frequency Sound Generator free?

Frequency Sound Generator is free to download. The APK download size is 4.57 MB. The latest version available is 3.1.2. The last update was on December 22, 2025.

What are the requirements for Frequency Sound Generator?

Frequency Sound Generator requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play December 2017.

Description
Are you producing? Want to sound test your speakers or tune your instruments? Or simply, do you want to generate sounds and listen to the generated sounds in different frequencies? Well, then you need a frequency sound generator and sound analyzer to produce sound waves in different frequencies. Introducing Frequency Sound Generator!
Frequency Generator Sound player lets you generate a sine, square, sawtooth or triangle sound wave with a frequency between 1Hz and 22000Hz (hertz). It produces accurate tone & soundwaves while being simple and easy to use.
No matter if you need to sound test and generate high frequency sounds or low frequency sounds, our frequency tone generator is your #1 best solution.

▢️EASY CONTROL
Frequency Sound Generator allows you to easily change the soundwaves from the main menu. Simply tap on the sound wave icon and pick between sine, square, sawtooth or triangle. Additionally, pick from a wide variety of notes by taping the notes 🎡 icon.

πŸ“²ANIMATED SOUND WAVE
You’ll love the animated sound wave function which visually represents the sound for a given frequency. You can change waveform by clicking on a round button at the left side and get a different sound and animated wave.


🎚️ADJUST FREQUENCY & VOLUME
Adjust the sound generating frequency easily by dragging the yellow dot. Make use of the - & + buttons for added adjusting precision. Additionally, control the volume of the generated sounds from 0-100%.

πŸ“‘SAVE YOUR OWN PRESETS
By clicking on the three dots in the top right corner you can create and load your own favorite frequency sound presets so you do not have to dial it every time again.

🎼PLAY FREQUENCY SOUNDS IN THE BACKGROUND
In the frequency generator app settings, you can choose if you want the frequency sound to continue playing in the background when you minimize the frequency sound playing app.

πŸ”ŠNUMEROUS USES:
This sound generating app can be used in multiple use cases:
● Test your hearing. A human being is capable of hearing frequencies in the average range of 20Hz-20000Hz. This range is getting smaller by age, so it’s interesting to sound test your hearing capabilities.
● Test speakers and headphones for the high end (treble) and low end (bass) tones.
● Use this app as an instrument tuner when playing or producing.
● Cleaning water from the speaker. Since sound is making small vibrations it can help to shake off unwanted water from your speakers.
● Find your tinnitus frequency.


βš™οΈ SETTINGS:
There are few settings you can adjust to customize Frequency Generator app behavior.
● Change frequency slider range to allow you more precision while selecting frequencies.
● Choose between two slider scales: linear or logarithmic.
● Low latency setting enables high-performance low latency audio which makes slider more responsive and eliminates lag. (NOTE: Low latency setting may result in high frequencies on some devices sound inaccurate, especially on higher volume.)
● Enable or disable decimal precision up two decimals in case of need for more precise sound generation.
● Change +/- button step for even easier adjustments.


NOTE: Since mobile phones are not high-quality audio sources and in-built speakers may vary in quality, sometimes users can hear sounds at very low or high frequencies even beyond the scope of human hearing. That noise is not sound of a given frequency but static or “parasite” noise generated by your mobile device. For the best experience use a pair of good quality headphones.

Recent changes:
v3.1

Other:
Bug fixes and stability improvements.
Show more Show less

More data about Frequency Sound Generator

Price Free to download
Total downloads 7.5 million
Recent downloads 94 thousand
Rating 4.60 based on 47 thousand ratings
Ranking Not ranked
Version 3.1.2
APK size 4.57 MB
Number of libraries 16
Designed for Android 4.4+
Suitable for Everyone
Ads Contains ads

App Performance Report

Get a detailed PDF report for Frequency Sound Generator with download trends, rating history, and key performance statistics β€” useful for competitive research or tracking your own app. Learn more

Get PDF Report β€” $29

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Multi-Frequency Tone Generator icon Multi-Frequency Tone Generator
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More from LuxDeLux

Speaker Cleaner - Remove Water icon Speaker Cleaner - Remove Water
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Google Play Rating history and histogram

37K
6K
1.1K
620
2.1K

Downloads over time

Frequency Sound Generator has been downloaded 7.5 million times. Over the past 30 days, it averaged 3.1 thousand downloads per day.

Changelog of Frequency Sound Generator

  • Dec 22, 2025UpdateVersion 3.1.2
  • Mar 18, 2024Installs5,000,000+ installs
  • Sep 12, 2023UpdateVersion 3.1.1
  • Apr 15, 2023UpdateVersion 3.1
  • Jun 1, 2022UpdateVersion 3.0
  • Apr 22, 2020UpdateVersion 2.6
  • Apr 4, 2020UpdateVersion 2.5.1
  • Mar 27, 2020UpdateVersion 2.5
  • Nov 17, 2019Installs1,000,000+ installs
  • Aug 3, 2019UpdateVersion 2.4
  • Jul 6, 2019UpdateVersion 2.3
  • Jun 8, 2019UpdateVersion 2.2
  • May 13, 2019UpdateVersion 2.1.3
  • May 18, 2019Installs500,000+ installs
  • Apr 26, 2019UpdateVersion 2.0.3
  • Mar 6, 2019UpdateVersion 1.9.1
  • Dec 19, 2018UpdateVersion 1.8.2
  • Dec 15, 2018Installs100,000+ installs
  • Dec 1, 2018CategoryMoved from Music & Audio to Tools
  • Nov 15, 2018UpdateVersion 1.7
  • Nov 7, 2018Installs50,000+ installs
  • Oct 28, 2018UpdateVersion 1.5
  • Oct 11, 2018UpdateVersion 1.4
  • Sep 7, 2018Installs10,000+ installs
  • Jul 11, 2018Installs5,000+ installs
  • Mar 22, 2018UpdateVersion 1.1
  • Mar 15, 2018Installs1,000+ installs
  • Mar 1, 2018Installs500+ installs
  • Jan 31, 2018Installs100+ installs
  • Jan 16, 2018Installs50+ installs
  • Dec 10, 2017New AppVersion 1.0 in MUSIC_AUDIO for Free
Show more Show less

Developer information for LuxDeLux

LuxDeLux

luxdelux.develop@gmail.com

N/A

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Comments on Frequency Sound Generator for Android

β˜…β˜…β˜…β˜…β˜† Enzo Tommasi Β· May 25, 2026
I need to find the right frequency to help cancel my in frequent tinnitus
β˜…β˜…β˜…β˜…β˜… Oscar Soto Β· May 8, 2026
IDK how to review this app, but I believe in the healing frequencies, such as 432hz, I believe they have been working and this app seems very simple to use, so yeah I like it πŸ‘
β˜…β˜…β˜…β˜…β˜… Buksie Cronje Β· Apr 26, 2026
Assisting me with tinnitus by producing a sine wave lower than my tinnitus, thus either cancelling it or reducing the loudness of it. It's also the perfect companion to produce frequencies on a blue tooth speaker to deal with barking dogs by means of a 11950hz sine wave. It calms barking Daschund in the household to calm and a non-barking Pitiful in the house to a peaceful sleep. If you experience Dpdr disorder try 11950 at very low volume with earphones and see if it works as well as for me
β˜…β˜…β˜…β˜…β˜… Sequoia Viareggio Β· May 5, 2026
Great to keep mosquitoes away (22000 Hz sine wave), and many other things, like keeping awake while driving (40 Hz triangle wave)...
β˜…β˜…β˜†β˜†β˜† Loris Di Pardo Β· May 25, 2026
Well it generates sounds of single frequencies but the most useful part is missing. You can't stack multiple frequencies to play at once, so it's nice for some specific applications I guess, but why not just add the capability to add multiple frequencies, it's a no-brainer
β˜…β˜†β˜†β˜†β˜† Barbarae kobakhidze Β· Apr 28, 2026
My annoying classmate played the 10000 hz sound during the lessons at school which is really bad, and it pissed me off very much that I did a very inhuman thing. And I couldn't listen to the lessons because of it. All because it needs no internet. This app is cursed. Never use it unless you want to get 1 hour tinnitus.
β˜…β˜†β˜†β˜†β˜† Cameron Barker Β· May 28, 2026
Summary: The ads are so frequent and long that it's almost insulting. I downloaded this app ages ago. I remember it being useful and the ads were tolerable. I recently opened it after long time, and I spent a quarter of my time watching 10-second ads. This app works great if your goal is watching 10sec of an ad every time you want to produce a tone with a specific Hz... If you want an audio tool that functions for more than a minute uninterrupted, you should probably skip this one for good.

Google Play Rankings for Frequency Sound Generator

This app is not ranked

Technologies used by Frequency Sound Generator

Frequency Sound Generator is requesting 14 permissions and is using 17 libraries.

Permissions

Network communication
view network connections, full network access, Google Play billing service, receive data from Internet
System tools
prevent phone from sleeping
Extra
android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.ACCESS_ADSERVICES_TOPICS, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK, android.permission.POST_NOTIFICATIONS, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID, com.luxdelux.frequencygenerator.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

AdMob Android Library IconAdMob

Social libraries

None found

Development tools

Android Jetpack core Android Library IconAndroid Jetpack core Android Architecture Components Android Library IconAndroid Architecture Components Android Jetpack VersionedParcelable Android Library IconAndroid Jetpack VersionedParcelable Firebase Android Library IconFirebase Android Jetpack Annotations Android Library IconAndroid Jetpack Annotations Android Jetpack Widgets Android Library IconAndroid Jetpack Widgets Android Jetpack AppCompat Android Library IconAndroid Jetpack AppCompat AndroidX Activity Android Library IconAndroidX Activity Android Activity Saved State Android Library IconAndroid Activity Saved State Android Jetpack Media Android Library IconAndroid Jetpack Media Google Cloud Messaging (GCM) Android Library IconGoogle Cloud Messaging (GCM) Kotlin Android Library IconKotlin AndroidX Legacy: Support Library core UI Android Library IconAndroidX Legacy: Support Library core UI Android WorkManager Android Library IconAndroid WorkManager AndroidX Widget ViewPager2 Android Library IconAndroidX Widget ViewPager2
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