Generate precise audio tones from 20 Hz to 20,000 Hz with various waveforms. Utilize binaural beats for meditation, sleep, and focus. Also includes a speaker cleaning function to improve audio quality.
4.2(100 ratings)
FreeAdsIn-App Purchases
Best apps like Frequency Generator (Sound)
23+ similar apps compared and reviewed
4.5 avg rating
9 free apps
Updated July 2026
Whether you want more options like Frequency Generator (Sound) or a completely different take on the same concept, our curated list of 23+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Top Alternatives to Frequency Generator (Sound)
Frequency Generator: Tone & Hz by SUNSHINE SOFTWARE LABS YAZILIM LIMITED SIRKETI
Audio Waves: Spectrum AnalyzerStrong Contender
🎵 Music
4.3(66 ratings)
FreeIn-App Purchases
Generate sound waves from 1Hz to 40000Hz with various waveforms. Analyze audio frequencies, test hearing, and use for relaxation or speaker cleaning. Offers a sleep timer for peaceful rest.
4.7😊(2.6K ratings)
FreeAds
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.
What We Love
- 👍 Simple and straightforward
- 🚀 Works as expected
- 💡 Useful for testing and tuning
- 💡 Helps identify hearing range
Room to Improve
- 🐛 Ads can interfere with usage
- 🔧 Difficulty fine-tuning frequency
- 🔧 No amplitude/volume display
More apps like Frequency Generator (Sound)
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Enhance sleep quality and focus with scientifically designed brainwave soundscapes. Explore a library of premium audio tracks and healing frequencies to quiet your mind, reduce anxiety, and promote relaxation.
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Sonic | Water Eject
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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.
Clears moisture from device speakersGenerates tones from 0 Hz to 25 kHzControl via Apple Watch
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Frequency Generator: HZ
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Enhance sleep and focus with scientifically engineered sound frequencies. This app offers customizable modes for deep slumber and peak concentration, utilizing binaural and isochronic beats. Enjoy an intuitive interface and offline access to boost your well-being and productivity.
Sleep Mode with Delta & Theta frequenciesFocus Mode with Alpha & Beta frequenciesBinaural and Isochronic beats
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Water Eject Shortcut
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This application offers tools to eject water from your phone's speakers using sound waves. It also includes a decibel meter to measure sound volume and provides an ad-free experience for uninterrupted use.
Eject water from speakersQuick water removalDecibel meter
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Audio Function Generator PRO
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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
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Analyseur Spectre - Frequences
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Visualize audio frequencies with real-time analysis. Features include a sound level meter, multichannel harmonic analysis, and adjustable graphical representations. Gain insights into your sound environment with advanced tools.
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Clear Stereo Sound-Clean Wave
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Test and analyze your device's audio output with a variety of sound generation and measurement tools. Explore different frequencies, waveforms, and stereo configurations to ensure optimal sound quality. Includes features for relaxation and noise measurement.
Sound test and checkTone generator (1Hz-22kHz)Sound waveform display (sine, square, triangle)
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