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Best Sound Wave Frequency Apps

235+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our sound wave frequency list covers 235+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Sound Wave Frequency

Sonic | Water Eject#1

Sonic | Water Eject by VonBruno LLC

Water Eject Speaker Cleaner hz
Editor's Choice
🎵 Music
4.7😊(19K ratings)
FreeAdsIn-App Purchases
Sonic | Water Eject screenshot 1
Sonic | Water Eject screenshot 2
Sonic | Water Eject screenshot 3
Sonic | Water Eject screenshot 4
Sonic | Water Eject screenshot 5
Sonic | Water Eject screenshot 6

Clean your iPhone speakers with Sonic, a tone generator app that removes water and enhances sound quality. Adjust frequency easily by swiping, from 0 Hz to 25 kHz. Upgrade for limitless sessions, unique waveforms, presets, and an ad-free experience. Terms of Use: [Link].

What We Love

  • 🚀 Works great for water ejection
  • 🔧 Effectively removes water from speakers
  • 👍 Saved phones from water damage
  • 💡 Useful for tuning instruments and sound healing

Room to Improve

  • 🔒 Premium features now behind paywall
  • 💰 Subscription model too expensive
  • 🔇 Ads interfere with usability
Frequency Sound Wave Generator#2

Frequency Sound Wave Generator by David Krejci

Try frequency generator tools
Strong Contender
🔧 Utilities
4.6(32 ratings)
FreeAdsIn-App Purchases
Frequency Sound Wave Generator screenshot 1
Frequency Sound Wave Generator screenshot 2
Frequency Sound Wave Generator screenshot 3
Frequency Sound Wave Generator screenshot 4
Frequency Sound Wave Generator screenshot 5
Frequency Sound Wave Generator screenshot 6

This sound wave generator app offers a range of tools for producing and testing different frequencies, from tone generation and musical tuning to sound effects and analysis. With its user-friendly interface and high-quality sound generation capabilities, you can experiment with sound, test your hearing, create music, and more - try it out today!

Frequency Sound Generator App#3

Frequency Sound Generator App by Min Ku

High Pitch Sound Generator
Worth Considering
🔧 Utilities
4.5😊(4.8K ratings)
FreeAdsIn-App Purchases
Frequency Sound Generator App screenshot 1
Frequency Sound Generator App screenshot 2
Frequency Sound Generator App screenshot 3
Frequency Sound Generator App screenshot 4
Frequency Sound Generator App screenshot 5
Frequency Sound Generator App screenshot 6

This app is a Frequency Sound Generator that can produce sound frequencies from 1Hz to 25,000Hz for various purposes such as annoying pets, training dogs, stopping dog barking, pranking friends, and using as a mosquito repellent. Adjust frequencies easily and get in touch via email for support.

What We Love

  • 👍 Helpful for tinnitus
  • 🚀 Accurate frequency generation
  • 🎉 Great for meditation and relaxation
  • 💡 Useful for testing speaker systems

Room to Improve

  • 🐛 Difficulty adjusting precise frequencies
  • 🔊 Extremely high frequencies can be painful
  • 🔋 Stops playing when screen is locked

More Sound Wave Frequency apps to explore

4
Decibel X:dB Sound Level Meter
Decibel X:dB Sound Level Meter
Decibel X:dB Sound Level Meter
Frequency Spectrum Analyzer
Free

Transform your iOS device into a professional sound level meter with pre-calibrated accuracy and various frequency spectrum analysis tools. Measure sound pressure levels, export data to Health app, and enjoy features like FFT graphs, dosimeter readings, and InstaDecibel for social sharing. Experience the convenience of tracking noise levels with precision and ease.

🔧 Utilities
(156K)
5
Frequency: Sound Generator
Frequency: Sound Generator
Frequency: Sound Generator
by Lucija Jaksic
Free

Generate a sound wave at any frequency between 1Hz and 22,000Hz with our easy-to-use sound generator. Test your speakers, tune your instruments, or simply explore the world of sound frequencies. Download now to take control of your audio experience.

🔧 Utilities
(340)
6
Tone Generator: Audio Sound Hz
Tone Generator: Audio Sound Hz
Tone Generator: Audio Sound Hz
Generate Audio Frequency Waves
Free

Generate pure sine wave tones at various frequencies for purposes like tuning instruments, hearing tests, and audio equipment testing. Easily adjust frequencies, volume, and output options with user-friendly controls. Created by audio experts at TMSOFT. Explore more apps at http://www.tmsoft.com/.

🎵 Music
(128)
7
Moongate: Binaural Beats
Moongate: Binaural Beats
Moongate: Binaural Beats
Sleep Frequency Healing Sounds
Free

Experience brainwave healing frequencies with Moongate's binaural beats music app. Enhance focus, relaxation, and meditation through customized sound sessions. Download now for a balanced mind and body.

🎵 Music
(0)
8
Decibel Meter Sound Detector
Decibel Meter Sound Detector
Decibel Meter Sound Detector
Track noise around you.
Free

Track environmental noise levels with an easy-to-use decibel meter app that provides detailed analysis through dB and AF readings. Share readings, utilize polling, and explore various features for sound monitoring. Contact info@ashiers.com for more information.

📊 Productivity
(48K)
9
Sonic Pitch Sound Generator
Sonic Pitch Sound Generator
Sonic Pitch Sound Generator
Clear Sound Wave Generator
Free

Generate custom sine tones with precise frequency control using this sound generator app. Adjust frequencies by swiping, visualize waves professionally, and utilize it for various purposes such as driving away insects, training pets, or pranking friends. Download now for a handy tool at your fingertips!

🔧 Utilities
(1.8K)
10
Frequency: Healing Sounds
Frequency: Healing Sounds
Frequency: Healing Sounds
Heal Naturally, Inner Harmony
Free

Experience a transformative audio journey with Frequency: Healing Sounds. Immerse yourself in Hz sound frequencies designed to enhance relaxation, focus, and well-being. Rediscover harmony and balance with our curated collection of healing sounds. Try it now for a peaceful state of mind.

💪 Health & Fitness
(13)
11
High Frequency Tones
High Frequency Tones
High Frequency Tones
Generate any frequency
Free

Generate sound waves with High Frequency Tones to test your hearing limits with frequencies up to 20,000 Hz. Explore various uses like annoying friends discreetly, using it as a dog whistle, or challenging your hearing abilities with friends. Upgrade to Frequency Premium for ad-free experience and additional waveforms.

🔧 Utilities
(595)
12
Frequency Analyzer
Frequency Analyzer
Frequency Analyzer
Audio Spectrum, Spectroid, dB
Free

Transform your device into a professional-grade audio analysis suite with industry-leading processing, precision calibration tools, and comprehensive visualization capabilities. Download now and unlock the full spectrum of acoustic measurement capabilities for applications such as acoustic measurement, audio engineering, environmental noise consulting, and more.

🔧 Utilities
(97)
13
Clear Wave - Speaker Test
Clear Wave - Speaker Test
Clear Wave - Speaker Test
Eject Clear Sound from Speaker
Free

Experience high-quality sound with our app that features 3 speaker testing modes, volume booster, and a frequency tone generator with various waveforms. Test your phone speakers like never before!

🎵 Music
(1.3K)
14
Generate Frequency Sounds Hz
Generate Frequency Sounds Hz
Generate Frequency Sounds Hz
A Frequency Wave Generator
Free

This sound wave generator app allows users to create different frequencies and patterns, offering options for single and multiple oscillators, binaural beats, and bass/sub-woofer testing. Download the app to generate various sound waves, including ultrasonic sounds, noise, and sound effects.

🔧 Utilities
(13)
15
Clear Wave : Speaker Test
Clear Wave : Speaker Test
Clear Wave : Speaker Test
Sound Wave - Tone Generator
Free

Test your speakers with this app, which offers a range of features to enhance your audio experience, including a tone generator, sound wave customization, and a speaker booster. Download now to experience high-quality sound and schedule regular speaker tests with customizable options.

🔧 Utilities
(579)
16
Sound Spectrum Analysis
Sound Spectrum Analysis
Sound Spectrum Analysis
Audio Frequency Analyzer (RTA)
Free

This application analyzes sound spectra in real-time using a microphone, offering features such as FFT, linear and logarithmic scales, and various window functions. It can be used to measure noise levels, detect peak frequencies, and export data, making it a useful tool for sound analysis and measurement.

🔧 Utilities
(41)
17
Clear Stereo Sound-Clean Wave
Clear Stereo Sound-Clean Wave
Clear Stereo Sound-Clean Wave
Solfeggio frequency, hertz pro
Free

Test the sound output of your devices and audio equipment with our app for clear, high-quality sound. Check sound at different frequencies and ensure peak audio performance.

🎵 Music
(147)
18
Frequency Generator (Sound)
Frequency Generator (Sound)
Frequency Generator (Sound)
by NETIGEN KLUZOWICZ SPOLKA JAWNA
Free

Generate sound waves in various frequencies for speaker testing and instrument tuning with our application. Easily switch between different waveforms and adjust frequencies between 1Hz and 22000Hz. Download now for precise sound generation!

🎵 Music
(3)
19
Audio Function Generator
Audio Function Generator
Audio Function Generator
Frequency and Signal Generator
Free

Discover an exceptional Function Generator App with a wide array of features for generating test tones, frequency sweeps, volume sweeps, and more. From playing music tones to custom presets and advanced settings available in the PRO version, this app offers an intuitive and powerful audio experience. Visit the tutorial page at www.ee-toolkit.com/audio-function-generator and explore its capabilities today!

🔧 Utilities
(2.1K)
20
Wave Clean - Speaker Cleaner
Wave Clean - Speaker Cleaner
Wave Clean - Speaker Cleaner
Water remover, Clear sound app
Free

Wave Clean is an app that cleans dirt, dust, and water from your speaker using sinusoidal sounds to vibrate and shake off any debris. You can change the speaker to clean, use different cleaning sound waves, and test the microphone. Check if your speaker is facing downward, volume is at maximum, and headphones are disconnected for optimal results.

🔧 Utilities
(2.9K)

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