Hertz frequency generator is easy to allow you to generate tones range from 0Hz to Ultrasonic 25kHz frequency and generate sine, square, sawtooth, or triangle waves in the 50HZ to 16000 HZ range.
Hertz frequency generator is an android application that artificially created sound frequencies. It is easy to use a tool so you can create a high variety of sounds and signals in just a few seconds.
Frequency Generator | Frequency Sound Generator is easy and amzing tool app which can be used for different purpose like dog whistle,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: [email protected]

Recent changes:
Generate frequencies from low to high range .
Minor Bugs fixed,
UI improved.
Android 12 compatible