Frequency Sound Generator

Explore all-in-one frequency sound generator app with many tools!

App info

Version :

3.0.1

Category :

Tools

Update :

August 12, 2025

Installs :

328,425

Developer :

DCZT

Content Rating :

Everyone

Download APK

App description

Android App Analysis and Review: Frequency Sound Generator, Developed by DCZT. Listed in Tools Category. Current Version Is 3.0.1, Updated On 12/08/2025 . According to users reviews on Google Play: Frequency Sound Generator. Achieved Over 328 thousand Installs. Frequency Sound Generator Currently Has 4 thousand Reviews, Average Rating 4.7 Stars

All frequency sound generator tools in one app! Tone generation, sound tests, musical tuning and many more. This app helps if you are looking for generating sounds in different frequencies, analyzing sound and making sound tests which produce sound waves based on the desired tone.

Frequency sound generator includes user-friendly and very high-quality tone generation tools:
• Single frequency generator
• Multiple frequency tone generation
• Musical notes presets
• Binaural beats
• SFX sound generator
• Sweep generator
• Bass/Subwoofer sound test
• DTMF tones
• Clean sound effects generator

Commonly used for:
• Make you own experiments with sound generation.
• Testing own hearing. Human ear is capable of hearing frequencies between 20Hz to 20000Hz.
• Use this app as an instrument for playing or producing music.
• Tune your musical instruments with musical notes presets.
• Test speakers for high end (treble) and low end (bass) tones.
• Discover how your audio handles sweeps of frequencies which range from ultrasound to infrasound.
• Relax with binaural beats which play different frequencies in each ear.
• Find a way to mask your tinnitus frequency.
• Or have fun generating random sound effects, different frequencies and exploring all tone generation tools in this app.

Notes:
• This app supports decimal values as input for frequencies when generating a tone.
• This app makes an animated sound wave which tries to visualize a current frequency.
• There are several waveforms available: sine, square, triangle and sawtooth.
• Clean UI makes navigation simple through the navigation bar or pages where there are more frequency sound generating tools available.
• Customize how the app behaves through settings menu where you can change themes, enable octave buttons, decimal points and more.
• Phone speakers are not high-quality audio sources and may vary in quality. Sometimes a "parasite" noise can be generated by those speakers in very low or high frequencies which don't define the frequency.
• Turn the volume down when creating high frequencies to not cause any discomfort when experimenting with the app.

We are currently offering version 3.0.1. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.

We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.

It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.

What's New

This update (v3) includes:
• Binaural beats export functionality
• Smoother animations
• Status and navigation bar implementation
• Better safe area implementation
• More translated languages
• Vibrations
• Keep app open toggle
• Bug fixes
• Better frequency and exporting frequency algorithms
• Responsiveness on different devices

Rate and review on Google Play store

4.7

3,962 total

5 87.2

4 6.0

3 1.9

2 0.9

1 4.0

Recent Comments

Shawnee Casteel

update: as this app continues to fail at a higher frequency the lobger it is installed, it's time to ditch it. in less than an hour, it has randomly stopped functioning 3x. apparently this "developer" knows nothing about this app. the app crashes constantly, regardless of screen status. definitely won't be purchasing.

Joseph Model

would be a 5 if the frequency played stayed the same when the screen shuts off, or if the app is playing in the background. When that happens it screws up and pop. I will be looking for an app that works in the background properly because I'm not trying to have my phone or ear drum break trying to meditate.

David Hudson

I'm surprised reading the other reviews. sure, it's buggy, but all that can be worked out. right now, I just can't find an app with all the same features... at all. if you fix the bugs, I might consider buying this one...

Jay

Brilliant. Simple ,Accurate. So far the only free Digi synth to replicate sacred frequencies accurately! Amazing. Resonates from my phone through two walls into the bathroom! From my phone speaker alone! :) Thanks for the amazing software! :)

Isaac A

Not very useful, VERY motivated to sell. Not a lot of customization for binaural - can't specify wave shape, amplitudes. Non-skippable rating screen before you can do anything - only 5 stars are referred to the Play store to rate. Can't save anything without signing up for subscription. Opened a map randomly, twice, within the app - I assume to sneak location data. There's a picture of a button to change ad preferences, but it doesn't actually respond when you tap it. Really, just the worst.

Lori Brown

No volume of the frequencies. I can hear the clicks when I press buttons but nothing of the frequencies (and I tried multiple frequencies, checked settings, tried with and without a bluetooth speaker, cranked all to 100%, etc)

Bobby Tait

The App requires a user to sign up for a year before using the app. The first week is free, then after 7days the subscription is deducted (with a 2day warning). I realized immediately that the app does not do what I need it to do, so I tried to uninstall it, however I can not find a place in the app to cancel the subscription. It only states 'pro user - thank you' Playstore states that I must not uninstall, as I have "active subscriptions in the application...

Gregory Bryant

Playing with multiple simultaneous frequencies is interesting and affects the overalll sound output in ways I couldn't have imagined or foreseen. It'd be nice if I could play it in the background while using other apps in the foreground. That way, I could test different frequency combinations and their effect on my focus ability. I might find something therapeutic for me. Probably not, but it's a possibility.