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Best Audio Test Tones Apps

211+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated May 2026

Tone Generator is the household name in audio test tones, but it's far from the only option. We track 211+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Audio Test Tones

Tone Generator: Audio Sound Hz#1

Tone Generator: Audio Sound Hz by TMSOFT

Generate Audio Frequency Waves
Editor's Choice
🎵 Music
4.7😊(2.6K ratings)
FreeAds
Tone Generator: Audio Sound Hz screenshot 1
Tone Generator: Audio Sound Hz screenshot 2
Tone Generator: Audio Sound Hz screenshot 3
Tone Generator: Audio Sound Hz screenshot 4
Tone Generator: Audio Sound Hz screenshot 5

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
Speaker Tools – Audio Test#2

Speaker Tools – Audio Test by 家宝 戴

Tone Generator & Audio Tools
Strong Contender
📊 Productivity
5.0(3 ratings)
FreeIn-App Purchases
Speaker Tools – Audio Test screenshot 1
Speaker Tools – Audio Test screenshot 2
Speaker Tools – Audio Test screenshot 3
Speaker Tools – Audio Test screenshot 4
Speaker Tools – Audio Test screenshot 5
Speaker Tools – Audio Test screenshot 6

This audio utility generates tones and explores sound frequencies using your device's speakers. It offers low-frequency playback, a wide frequency generator, and stereo channel signals for listening and basic audio testing.

Frequency: Sound Generator#3

Frequency: Sound Generator by Lucija Jaksic

Worth Considering
🔧 Utilities
4.7😊(340 ratings)
FreeAds
Frequency: Sound Generator screenshot 1
Frequency: Sound Generator screenshot 2
Frequency: Sound Generator screenshot 3

Generate various sound waves, including sine, square, sawtooth, and triangle, with adjustable frequencies from 1Hz to 22000Hz. Visually observe animated sound waves and control volume. Useful for testing hearing, speakers, instruments, and even cleaning water from speakers.

What We Love

  • 👍 Simple and easy to use interface
  • 🎵 Accurate frequency generation
  • 💰 Free application
  • 🧘 Helpful for meditation and stress relief

Room to Improve

  • 📢 Intrusive and inappropriate advertisements
  • 🔊 Potential audio damage to speakers/hearing
  • 🔒 Privacy concerns and data collection issues

More Audio Test Tones apps to explore

4
Audio Function Generator
Audio Function Generator
Audio Function Generator
Frequency and Signal Generator
Free

Generate various audio test tones, including sine, square, triangle, and sawtooth waves. Explore frequency and volume sweeps, noise generation, and custom preset creation. Advanced features like extended frequency ranges and multi-tone playback are available with an upgrade.

Generate sine, square, triangle, and sawtooth tonesFrequency and volume sweep generationNoise generation (white, pink, violet, etc.)
🔧 Utilities
(2.1K)
free with in-app purchases
5
Audio Signal Generator
Audio Signal Generator
Audio Signal Generator
Tone and Noise Test Utility
Free

Generate a variety of audio test tones, including sine waves, white noise, and pink noise. Customize your audio output with frequency sweeps and different wave types. Ideal for testing speakers, tuning audio systems, and masking noise.

Sine wave generationWhite and pink noise generationFrequency sweeps
🔧 Utilities
(85)
free with in-app purchases
6
Mimi Hearing Test
Mimi Hearing Test
Mimi Hearing Test
Assess your hearing
Free

Easily assess your hearing in just 5 minutes with instant, understandable results. Track changes over time and share your data with healthcare professionals. This app provides a modern, thorough evaluation of your auditory health.

Modern hearing assessmentInstant, understandable resultsIntegrates with Apple Health
💪 Health & Fitness
(42K)
free with in-app purchases
7
Water Eject ~ Speaker Wizard
Water Eject ~ Speaker Wizard
Water Eject ~ Speaker Wizard
#1 Effective Ultra Clear Wave
Free

Generate pure tones, frequencies, and waveforms to test audio equipment like speakers and headphones. Ideal for professionals and enthusiasts seeking to ensure optimal sound quality through customizable frequencies and noise generation.

Tone generationFrequency testingWaveform generation
🎵 Music
(7.5K)
free with in-app purchases
8
Mic Test - Instant Audio Check
Mic Test - Instant Audio Check
Mic Test - Instant Audio Check
Easily test your mic's audio
Free

Instantly test your microphone's audio quality with a simple interface. This app supports various microphone types, displays real-time sound levels, and allows for one-touch recording and playback. Save your recording history for easy comparison.

Instant microphone testingVolume meter for sound levelsOne-touch recording and playback
🔧 Utilities
(70)
free with in-app purchases
9
Clear Wave : Speaker Test
Clear Wave : Speaker Test
Clear Wave : Speaker Test
Sound Wave - Tone Generator
Free

This app generates sound waves to test and enhance speaker performance. It offers customizable frequencies, test modes, and stereo channel testing. You can also boost bass and volume, and play audio from files or Apple Music.

Speaker testing with sound wavesCustomizable frequency generator (0-20,000 Hz)Multiple test modes (Standard, deep, quick)
🔧 Utilities
(579)
free with in-app purchases
10
Dolby On: Record Audio & Video
Dolby On: Record Audio & Video
Dolby On: Record Audio & Video
Record & Edit: Music and Voice
Free

Record and edit high-quality audio and video with automatic studio effects. Enhance voice, music, and more with noise reduction, EQ, and spatial audio. Share your creations directly to social media or export lossless files.

Automatic studio effectsNoise reductionSpatial audio and EQ
🎵 Music
(6.8K)
free with in-app purchases
11
Hearing Test & Ear Age Test
Hearing Test & Ear Age Test
Hearing Test & Ear Age Test
Easy Home Hearing Test
Free

Assess your hearing ability from home with a simple, user-friendly application. Measure your hearing across a wide frequency range and determine your "ear age" by testing high-frequency sound perception.

Home hearing testFrequency range 125 Hz to 8000 HzResults graph
💪 Health & Fitness
(212)
free with in-app purchases
12
Voice recorder, audio recorder
Voice recorder, audio recorder
Voice recorder, audio recorder
by Hong Nguyen
Free

Record high-quality audio with this intuitive application. It offers HD recording, easy playback, and sharing options for your voice memos. The app features a simple interface for instant starts and background recording capabilities.

HD Audio recordingSimple user interfaceInstant start
📊 Productivity
(2.9K)
free with in-app purchases
13
Voice Recorder : Audio Memos
Voice Recorder : Audio Memos
Voice Recorder : Audio Memos
Audio Record, Memo, Transcribe
Free

Record, manage, and transcribe audio with this free voice recording app. It offers high-quality sound, unlimited recording time, and easy sharing options. Convert spoken words into text for meetings, lectures, and personal memories.

Unlimited high-quality audio recordingBackground recordingAudio to text transcription
🔧 Utilities
(2.8K)
free with in-app purchases
14
AudioTools, dB, Sound & Audio
AudioTools, dB, Sound & Audio
AudioTools, dB, Sound & Audio
RTA, Acoustics Measurement SPL
$19.99

This professional audio analysis app offers a comprehensive suite of tools for acoustic measurements, including SPL, RTA, and FFT. It calibrates device microphones for accurate results and allows for the addition of powerful optional modules for advanced analysis.

SPL Meter with A/C weightingReal Time Analyzer (RTA)Fast Fourier Transform (FFT) analysis
🎵 Music
(5K)
free with in-app purchases
15
Freq'n Awesome Tone Generator
Freq'n Awesome Tone Generator
Freq'n Awesome Tone Generator
Speaker & Audio Test Tones
Free
🔧 Utilities
(0)
16
Tone Generator: Frequency App
Tone Generator: Frequency App
Tone Generator: Frequency App
Hearing Test, Speaker Cleaner
Free

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.

Sine, square, sawtooth, triangle wave generationAdjustable frequency via swipeBuilt-in hearing test sweep
🔧 Utilities
(135)
free with in-app purchases
17
Decibel : dB sound level meter
Decibel : dB sound level meter
Decibel : dB sound level meter
Audio noise Spectrum Analyzer
Free

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.

Real-time decibel (dB) sound level monitoringIntegrated Spectrum Analyzer (FFT, spectrogram)Sleep tracking with sound recognition
🔧 Utilities
(36K)
freemium
18
AudioTone : Audio Analyser
AudioTone : Audio Analyser
AudioTone : Audio Analyser
Advanced audio testing Tool
Free

This app offers advanced audio analysis tools for professionals and enthusiasts. It enables speaker testing, frequency sweeps, and real-time performance monitoring. Optimize your audio experience with detailed diagnostics and recommendations.

Calibrated tone generationFrequency sweep testing (20Hz - 20kHz)Stereo channel testing
📊 Productivity
(1)
freemium
19
Audiogram Tone Test
Audiogram Tone Test
Audiogram Tone Test
Hearing Tone Test
Free
💪 Health & Fitness
(0)
20
Tone Deaf Test: Check for pitch deafness
Tone Deaf Test: Check for pitch deafness
Tone Deaf Test: Check for pitch deafness
by Chris Sutton
Free

Determine if you are tone deaf with a quick, interactive quiz. This app provides detailed information about pitch deafness and offers guidance for improving your singing in tune. Discover your musical potential and share your results.

3-minute interactive quizDetermines tone deafnessInformation on pitch deafness
🎬 Entertainment
(954)
free