Hertz Frequency Generator

KingZ Apps

Contains ads

About this app

Hertz frequency generator allows you to generate tones range from 0Hz to Ultrasonic 25kHz sound wave frequency and generate sine, square, sawtooth, or triangle sound waves within 50HZ to 16000 HZ range. Pink noise generator, Beep generator, oscillator can be used as latest rife machine, 528 hz player, sound wave generator or beat frequency generator.
Hertz frequency generator is an android application that let you generate sonic sound frequencies through android phone. It is easy to use a tool so you can create a variety of infrasonic sounds and sonic sound wave with phone in just a few seconds. Turn your phone into rife app, 528hz player sound wave generator, pink, brown noise generator or 432 player beep generator.
Tone generator frequency wave generator is easy tool app which can be used as high pitched noise, sound vibration resonator infrasonic and Ultrasonic wave generator for different purpose like dog whistle, pink and brown noisemaker, tinnitus relief, relaxation or meditation, or just annoying your friends.
Sound Frequency Generator can be used as a sine wave, square, saw tooth that can create audio test tones, sweeps or noise wave forms.
NEW Features: oscillator
Oscillator app is simpe and amazing tone generator feature with single oscillator and multiple oscillator which can prodicue one of four waveforms: sine, traingle, sawtooth and square.
oscillator produces a continuous, repeated and alternating waveform without input and using if for the testing purpose or to make old school electronic done music.


Features Frequency Generator | Frequency Sound Generator
Generate test tones for radio audio level alignment
Calibration and testing of sound equipment or speakers
Demonstration of audio principles to students
Create harmonics by generating multiple sound frequencies
Audio band signaling
Hearing tests (under medical supervision
Sound generator supports frequencies from 1Hz to 22kHz
We Appreciate user feedbacks and suggestion to improve this android application write us on developer email: [e-mail]

Ratings and reviews

the dials could be easier to adjust accurately, they kinda jump way too fast when you wanna be precise. setting the decimal to smaller fractions could be a thing rather than 1 to 2, 1.36 to 2.50 etc... could it be possible to reach lower variables and higher decibels? like 200db at -3"hz" 🤷🏻 where's triangle wave form? however this all ROCKS! thank you!

I like the idea of having a frequency generator in an app. This app, like all the other apps I've tried, has one issue, the db setting; 0db does not give you the maximum output of your device at a certain frequency. This is dangerous for me since I use test tones to set up car amplifiers. It gives me a lower output and because of it I can damage speakers by adhering to the app's reading when setting the gain on the amp. I don't think this is a flaw from the devs.

Quite good but I hope for more precision in frequencies where you can play the accurate hz frequency at least three decimal places after the "." Example: 12000.012 hz

What's new

Generate frequencies from low to high range. Oscillator option added.
Minor Bugs fixed,
UI improved.
Android 14 compatible