Sound Generator

2.4

Alok Mandavgane

4.06

565 reviews

100,000+
Downloads

Free

Generate sounds of all frequencies and in different types of waves.

About Sound Generator

Sound Generator is a music & audio app developed by Alok Mandavgane.

Download Statistics

Sound Generator has been downloaded 140 thousand times. In the last 30 days, the app was downloaded 280 times.

User Ratings

Sound Generator is rated 4.06 out of 5 stars. The rating is based on 570 ratings.

App Information

Sound Generator is FREE to download. The APK download size is 2.67 MB. The latest version available is 2.4. The last update was on July 2, 2025.

Technical Requirements

Sound Generator requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play May 2014.

Description

Sound Generator enables you to generate sounds of any frequency! You can change the frequency and the volume of the sound being generated. Use the play/pause button to start/stop the generated sound.

The types of waves implemented are:
* Sine Wave
* Square
* Triangular
* Sawtooth
* White Noise

The sampling rate used is 44.1 kHz and the output is in MONO, 16 bit PCM.

Keywords: Tone, Signal, Sound, Waveform, Sinusoidal.

Recent changes:
targeting latest android version

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More data about Sound Generator

Price	Free to download
Total downloads	140 thousand
Recent downloads	280
Rating	4.06 based on 570 ratings
Ranking	Not ranked
Version	2.4
APK size	2.67 MB
Number of libraries	17
Designed for Android	6.0+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Sound Generator app

Sound Generator compared with similar apps

Common keywords of similar apps

Types Generated Sound Generator Generate Sounds Waves Frequency

Keywords missing from this app

Wave Frequencies Audio App Sine Square Triangle Signal Tone High Test Create Low Sawtooth Signals Hz Speakers Noise Recent Multi Volume Features Range Oscillator Change Hertz Simple Settings Testing Tones Easy Save Effect Speaker Generation Mode Slider Setting Multiple Effects Set Waveform Note Playing

Comments on Sound Generator for Android

★★★★☆ Rohan Maru · Nov 23, 2020

Very good app for generate sounds. I would give it 5 star but its only lake a feature. Going away from app stop sound. Also sound off while display is off.

★★★★★ thegamingguy · Jan 19, 2016

Prank calling I'm going to use this for prank calling

★★★★★ Udayan Warnekar · Sep 16, 2016

Great! Please add option for variable tone generation Please add option for gradually variable tone generation. From start freq to end freq in given time. It would be perfect for headphone/speakers testing.

★★★★★ sajjad hedare · Sep 3, 2019

Very good program. Please have a place to store the frequencies used in the program so that it can be used again without having to re-write the numbers. When the mobile screen is turned off the frequency can work and not be cut off

★☆☆☆☆ gaming guru · Apr 12, 2019

It's hard to set it on any frequency like 432 add it an option witch type frequency and automatically set on it nhi Ho para mannualy add plus minus button in it

★☆☆☆☆ Mathew Davis · May 31, 2025

It doesn't do any sound like it says it only goes to 20000 and advertise it does any. Scam

★☆☆☆☆ Robert Struzinski · Sep 22, 2025

Tones run for 2 seconds you pick 1 single tone and type of tone, no sweep, no way to run for longer than 2 seconds. I only saw 1 page. There's nothing more to it.

★☆☆☆☆ A Google User · Aug 30, 2014

LIAR! DOES require permissions It just doesn't ASK for them! It claims to require no permissions at all...yet... This sneak connected to ADS. I did NOT agree to install an app that connects to the internet. GOD only knows what else it does. How can I trust it? It may very well be an excellent app, and perhaps it was google who made the misrepresentation about not needing permissions? But it has been uninstalled.

★☆☆☆☆ Glasses5x · Nov 3, 2015

App Description Currently Incorrect App description says "all frequencies" but only goes as high as 20KHz. -_- I'm looking for something that goes at least as high as 28KHz but most importantly, I want an app whose developer knows how to properly describe his/her app's capabilities.

Google Play Rankings for Sound Generator

This app is not ranked

Technologies used by Sound Generator

Sound Generator is requesting 6 permissions and is using 18 libraries.

Permissions

Network communication

view network connections, full network access

System tools

prevent phone from sleeping

Extra

android.permission.FOREGROUND_SERVICE, com.alokm.soundgenerator.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION, com.google.android.gms.permission.AD_ID

Ad network libraries

AdMob

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader

Android Transition Support Library

Android Support VectorDrawable AndroidX App Startup Android Library Icon

AndroidX App Startup Android WorkManager Android Library Icon

Android WorkManager AndroidX Concurrent Futures Android Library Icon

AndroidX Concurrent Futures AndroidX Emoji / Emoji2 Android Library Icon

AndroidX Emoji / Emoji2 AndroidX ProfileInstaller Android Library Icon

AndroidX ProfileInstaller

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