Best Signal Generator Apps

Noise Generator: Full Spectrum

(0)

Generate Audio Color Noises

Generate brown, pink, white, blue, and violet noiseLow and high cut filters for customizationSimple interface remembers settings

Generate a variety of custom color noises, including brown, pink, white, blue, and violet. Fine-tune your audio experience with low and high cut filters. This app offers a simple interface that remembers your settings for quick, personalized sound generation.

(2K)

Dual channel signal generator

Signals Generator

Dual-channel signal generationMultiple waveform typesAdjustable amplitude, frequency, and phase

Transform your mobile device into a dual-channel signal generator for sound and audio electric signals. Offers a wide variety of waveform types and customizable parameters like amplitude, frequency, and phase. Ideal for professionals and hobbyists for signal generation and circuit measurement.

(28)

Sine Rect White Pink Generator

Signal Generator - Wave

$0.99

Generate high-quality audio signals including sine, square, triangle, sawtooth waves, and white/pink noise. Ideal for testing audio systems, frequency response, and hearing capabilities.

Sine wave generationSquare wave generationWhite noise generation

Frequency and Signal Generator

Generate sine, rectangular, triangular, and sawtooth wavesPlay frequency sweep test tonesSweep repeat/wobble function

Generate a wide range of audio test tones, including sine, rectangular, triangular, and sawtooth waves. Explore frequency sweeps, noise generation, and customizable settings. Upgrade for advanced features like creating multiple tone combinations and extended frequency ranges.

(354)

Tone Generator EX

by An-Che Lee

Frequency range 15Hz to 22KHzSine, Square, Sawtooth, Triangle waveformsAuto-off timer

Generate a wide range of audio tones with adjustable frequencies and waveforms. Control playback in the background, from your notification drawer, or lock screen. The app automatically pauses for calls and alarms, and allows you to save custom presets.

Sonic Pitch Sound Generator

(439)

ad-supported

Clear Sound Wave Generator

Adjustable sine, square, triangle, and sawtooth waveformsPrecise frequency control from 0Hz to 25kHzWave visualization

Generate precise sound waves with adjustable frequencies and various waveform types. Use it for audio testing, insect repulsion, pet training, or as a prank tool. Features include a decibel meter and stereo sound tests.

Decibel : dB sound level meter

(1.8K)

subscription

Audio noise Spectrum Analyzer

Real-time decibel (dB) sound level monitoringIntegrated Spectrum Analyzer (FFT, spectrogram)Sleep tracking with sound recognition

Transform your device into a professional sound level meter and audio analyzer. Measure ambient noise, monitor decibel levels, and visualize sound frequencies in real time. It also offers advanced sleep tracking with sound recognition to identify disruptions.

Frequency Sound Generator App

(36K)

freemium

High Pitch Sound Generator

Frequency range 1Hz to 25,000HzWave visualizationAdjustable sensitivity

Generate sound frequencies from 1Hz to 25,000Hz with a simple interface. Features include wave visualization, adjustable sensitivity, and multiple waveform options. Use it for hearing tests, pet training, or as a prank tool.

(4.8K)

subscription

PSG9000 Signal Generator

JUNTEK

Generate sine, square, triangle, pulse, and arbitrary wavesFrequency range up to 80MHzModulation and frequency sweep functions

This software allows users to control a programmable function and arbitrary wave signal generator. It can generate various waveforms up to 80MHz, with features like modulation, frequency sweep, and signal measurement. All output signal parameters are displayed simultaneously.

Audio Function Generator PRO

(0)

free

Frequency and Signal Generator

$12.99

Generate various audio test tones, including sine, square, and sawtooth waves. Explore frequency and volume sweeps, custom presets, and different types of noise. Advanced settings allow for fine-tuning signal parameters and creating complex multi-tone sequences.

Generate sine, square, triangular, and sawtooth tonesFrequency and volume sweep generationCustomizable presets and configurations

Create various periodic signals with adjustable frequency and amplitude for testing electronic circuits or tuning instruments. Features include a metronome, a real-time tuner, and options for generating different noise types and tone sequences. It also offers unique features for hearing tests and party games.

Generate periodic signalsAdjustable frequency and amplitudeIntegrated instrument tuner

(144)

Audio / Spectrum Analyzer

RTA (FFT / Octave Analysis)

Simultaneous waveform and spectrum displayConfigurable display layoutsSelectable FFT size and averaging

$10.99 | 100% OFF

This application analyzes audio input from your microphone, displaying both the waveform and amplitude spectrum in real-time. It offers extensive customization for display, calculation, and signal generation.

(129)

Signal Generator - Tone Audio

Frequency and Sound Test Tool

$4.99

This tool transforms your device into a professional audio signal generator, producing accurate sine waves, square waves, white noise, and pink noise across the audible spectrum. It offers precise frequency control, real-time visualization, and the ability to save custom presets for various audio testing and calibration needs.

Generate sine, square, white, and pink noiseFrequency range 20Hz to 20kHzMultiple frequency resolution modes

ToneGen Audio Tone Generator

(0)

paid

by NCH Software

Sine, square, triangular, sawtooth, and impulse waveformsWhite and pink noise generationFrequency range 1Hz to 22kHz

This utility generates various audio waveforms including sine, square, and noise. It supports a wide frequency range and can produce multiple tones simultaneously, with options to play or save them as WAV files.

(30)

Tone Gen Pro

Advanced tone generator

Generate single type signals (sine, square, noise)Create sweep (chirp) signals (linear/exponential)Generate click signals with adjustable duty cycle

Create various audio signals, including single tones, sweeps, and merged sounds, with extensive parameter control. Ideal for students, musicians, educators, and audio professionals exploring sound.

(45)

Sine, square, white noise, and pink noise generationPrecise frequency control (20Hz-20kHz)Octave, 1/3 octave, and fine frequency resolution

Generator

Audio Signal Generator

$8.99

Generate professional-grade audio signals like sine waves, square waves, and various noise types. Offers precise frequency control and remote operation via WiFi. Ideal for audio testing and production.