Best Tester Frequency Apps

Sine, square, sawtooth, triangle wave generationAdjustable frequency via swipeBuilt-in hearing test sweep

Generate various audio tones like sine, square, sawtooth, and triangle waves across a wide frequency range. Adjust frequencies by swiping and utilize built-in features for fun hearing tests or to clean your device's speaker.

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Clear Wave - Speaker Test

Eject Clear Sound from Speaker

Advanced speaker testingVolume booster modeBass testing

Test and analyze your phone's speakers with precision using a series of tones. Evaluate bass response, stereo channels, and frequency generation. Includes a decibel meter for sound level measurement.

(1.3K)

Frequency Generator: Hz Waves

Speaker Test & Cleaner

Tone generator (20-20,000 Hz)Speaker testing for distortionWater eject mode for speaker cleaning

This audio toolkit generates tones for testing and tuning, checks speaker performance for distortion, and uses sound waves to clean water and debris from speakers. It offers precise frequency control and high-fidelity sound output for various audio needs.

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Frequency Sound Generator Tone

Tone generation, sound tests

Generate sine wave tones (1Hz - 25kHz)Instrument tuning presetsSpeaker performance testing

$0.99 | 100% OFF

Generate pure sine wave tones across a wide frequency range for various applications. Use it for speaker testing, instrument tuning, hearing assessments, or creating unique sound experiments. Explore frequencies from 1Hz up to 25kHz with intuitive controls.

Decibel Tester: Sound Level

(7)

free

Decibel Sound Frequency Meter

Accurate sound level measurementsSupports dBa, dBb, dBc, dBz weightingSave and share recordings

Measure sound levels with professional accuracy using this tool. It supports various frequency weightings and allows you to save and share recordings to protect your hearing from harmful noise.

Frequency Sound Wave Generator

(1)

freemium

Try frequency generator tools

Single and multiple frequency generationMusical notes presetsBinaural beats

Generate and analyze a wide range of sounds and frequencies. Explore tone generation, sound tests, musical tuning, and create custom sound effects. Visualize sound waves and experiment with different waveforms.

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Tone Generator: Audio Sound Hz

Generate Audio Frequency Waves

Generate sine wave tonesFrequency range 20Hz - 22,000HzInstrument tuning

Create pure sine wave audio tones across a wide frequency range. This tool is ideal for tuning instruments, conducting hearing tests, performing science experiments, and testing audio equipment. Easily adjust frequencies and volume, with support for AirPlay devices.

Decibel X:dB Sound Level Meter

(2.6K)

ad-supported

Frequency Spectrum Analyzer

Precise sound pressure level measurementFrequency spectrum analysis (FFT, BAR graphs)Historical data recording and export

This app transforms your device into a professional sound level meter, precisely measuring ambient noise pressure. It offers advanced features like frequency analysis, historical data management, and dosimeter functions, making it useful for various applications and entertainment.

(156K)

Frequency Sound Generator App

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.

by LIMITED LIABILITY COMPANY DESIGN AND TEST LAB

Custom frequency generationProgrammable tone sequencesDevice speaker output

Generate custom healing tones and programmable sequences using your device's speaker. This app is designed to work with forthcoming energetic healing devices, converting frequencies into pulsed energy waves.

(7)

free

High Frequency Sounds

by Leafgreen

Listen to high frequency soundsTest hearing abilitiesUnderstand sound wave frequencies

Explore a range of high-frequency sounds, generated by rapid sound wave vibrations. This app can be used to test hearing abilities, as sensitivity to high pitches often decreases with age. Discover how well you or others can perceive these distinct noises.

🎬 Entertainment

(33)

free

Decibel X PRO: dBA Noise Meter

Frequency Spectrum Analyzer

$69.99

This application transforms your device into a professional sound level meter, offering precise dBA and dBC measurements. It features advanced analysis tools like frequency spectrum analysis and data export, making it ideal for audio professionals and anyone interested in sound environments.

Professional sound level meterdBA and dBC measurementsFrequency spectrum analysis (FFT, BAR graphs)

Decibel : dB sound level meter

(6.9K)

paid

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.

Sonic Tone Generator, dB Level

(36K)

freemium

Clear Wave: Hz Frequency

dB Meter for sound intensityTone Generator for sound frequenciesStereo Test for speaker balance

This app offers tools to test and analyze your device's audio performance. Measure sound intensity, generate tones, and test stereo balance and frequency response. Optimize your device's sound output with user-friendly features.

📊 Productivity

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Audio Spectrum Analyzer dB RTA

Sound frequency, decibel meter

Octave Band Real-Time AnalyzerFFT Plot - Fast Fourier TransformIntegrated Sound Level Meter (dB-A)

Analyze sound frequencies and decibel levels with this advanced tool. Ideal for tuning audio systems, it offers real-time spectrum analysis and sound metering for various applications.

(3K)

Water Eject Speaker Cleaner hz

Sonic | Water Eject

Clears moisture from device speakersGenerates tones from 0 Hz to 25 kHzControl via Apple Watch

This app generates precise sine wave tones to help remove water and debris from your device's speakers. Easily adjust frequencies by swiping on the screen, and enjoy features like Apple Watch control and background operation. Premium subscribers gain access to advanced waveforms, unlimited sessions, and an ad-free experience.