Tone generator app icon

Apps Like Tone generator for iPhone and iPad

Generate signals test circuits tune

The app generates periodic signals with adjustable frequency and amplitude for testing electronic circuits. It also includes a tuner for instruments and a metronome for practice.

by michael heinz★ 4.0153 ratingsUtilitiesFreeData updated 2026-09-22

Tone generator screenshots

Ranked alternatives

Showing 161–180 of 1,000 ranked alternatives.

  1. Guitar Tuner - Pro Accuracy app icon

    Guitar Tuner - Pro Accuracy

    Yasar Bozdag

    Tune guitars with sound frequency.

    The app listens to instrument sound and measures its frequency. It supports over 50 tuning styles and offers a metronome with beat groupings, vibration, and torch features.

    ★ 4.315 ratingsMusic$1.59Data updated 2026-10-09
  2. Tuner-Guitar,Ukulele,Violin app icon

    Tuner-Guitar,Ukulele,Violin

    Beijing Laiyin Innovation Technology Co., Ltd.

    Tune instruments with real-time pitch detection

    Tune musical instruments with real-time pitch detection and accurate results. Automatically identify and adjust pitch by touching strings or keys. Manually select and tune specific strings or keys.

    ★ 4.9172 ratingsMusicFreeData updated 2026-09-21
  1. Daily Notes app icon

    Daily Notes

    Shenzhen Brown Bear Technology Co., LTD

    Record , voice, and images

    View a calendar with lunar dates and event scheduling. Create and edit events with reminders and customizable ring tones. Record handwritten with adjustable stroke size, color, and kerning settings.

    ★ 4.7143 ratingsProductivityFreeData updated 2026-09-08
  2. Water Eject - Liquid Remover app icon

    Water Eject - Liquid Remover

    AI Apps OU

    Generate sonic tones to remove from phone

    Remove from phone speakers using sonic and tone generator features. Generate ultrasonic cleaning tones to push out of speakers. Test speaker functionality after cleaning.

    ★ 4.782 ratingsMusicFreeData updated 2026-09-06
  3. Funny Ringtones and Sounds app icon

    Funny Ringtones and Sounds

    jeff fagen

    Set and notifications

    Replace standard with 45 and loud sound effects. Save favorites as , alarms, or text message . Play directly from the to preview and select.

    ★ 4.3115 ratingsEntertainmentFreeData updated 2026-09-09
  4. Charango Tuner Pro app icon

    Charango Tuner Pro

    Pedro Daniel Macalupu Cumpen

    Tune with precise frequency display

    Tune strings with frequency display in Hz. Access chords via two swipes. Load tunings instantly for 64-bit optimization. Use tuning fork for ear-based tuning. Features LED indicator and visual feedback for string status.

    ★ 4.6118 ratingsMusic$14.99Data updated 2026-10-29
  5. SPLnFFT Noise Meter app icon

    SPLnFFT Noise Meter

    Fabien Lefebvre

    Sound level meter frequency analyzer generator

    The app measures sound levels using a digital display for sound power and an analog display for fast mode. It also features real-time FFT frequency analysis with highlighted predominant frequencies and their power.

    ★ 4.861 ratingsUtilities$3.99Data updated 2026-11-05
  6. Clear Wave: Water Eject Tone app icon

    Clear Wave: Water Eject Tone

    Andrii Hulak

    Test speaker output and

    Test speaker performance with frequency-based testing. using targeted sound waves. Clean debris with vibration modes. Monitor audio quality and receive feedback on speaker health. Share results and reset settings for optimal sound output.

    ★ 4.914 ratingsMusicFreeData updated 2026-09-06
  7. Clear Wave & Water Eject APP app icon

    Clear Wave & Water Eject APP

    Changsha Rushenzhu Technology Co., Ltd

    From speakers quickly

    & uses frequency generation to remove from speakers. It includes a liquid remover for cleaning devices. It also cleans dust from speakers. The features a built-in decibel meter for monitoring sound levels.

    ★ 4.469 ratingsUtilitiesFreeData updated 2026-09-06
  8. LevelAssist app icon

    LevelAssist

    MATOLE

    Level your device and listen to adjustments

    Provides acoustic feedback for leveling surfaces. It detects tilt direction and emits high-pitched beeps for upward adjustment and low-pitched beeps for downward adjustment.

    ★ 4.795 ratingsUtilitiesFreeData updated 2026-09-11
  9. TinnitusPlay app icon

    TinnitusPlay

    GLOBAL INTERACTIVE MARKETING ON-LINE LIMITED

    ★ 4.552 ratingsMedicalFreeData updated 2026-09-20
  10. Chinese Learning-MandarinSpark app icon

    Chinese Learning-MandarinSpark

    红秀 潘

    Practice Mandarin with AI feedback and tone

    Learn Mandarin with AI-driven lessons aligned with HSK standards. Practice pronunciation using real-time tone analysis via microphone. Watch mini-dramas to understand idioms. Play a calligraphy game for stroke-order practice.

    ★ 4.469 ratingsUtilitiesFreeData updated 2026-09-06
  11. Speaker Cleaner: Water Eject app icon

    Speaker Cleaner: Water Eject

    Arda Sen

    Clean speakers, enhance sound

    Automatically cleans speakers to remove distortions and improve audio quality. Generate tones for testing and calibration. Adjust equalizer settings to customize sound output. Monitor health and receive alerts for potential issues.

    ★ 4.481 ratingsMusicFreeData updated 2026-09-06
  12. a MP3 Cutter For iMovie Free app icon

    a MP3 Cutter For iMovie Free

    Elma Digital ltd

    Create music themes from MP3 songs

    Create music themes and sound effects for using MP3, M4A, AIF, or WAV files from your iPod or recordings. Cut and edit audio clips. Export customized sound effects for projects. Supports iPad for larger screen editing.

    ★ 4.169 ratingsUtilitiesFreeData updated 2026-09-08
  13. Speed Test+ -HW Test,Toolbox app icon

    Speed Test+ -HW Test,Toolbox

    哲 魏

    Monitor device info and system activity

    Phone Usage displays device hardware details and activity. Monitor CPU frequency, memory usage, and network . View Wi-Fi hotspot info and carrier data. Track real-time system performance and resource consumption.

    ★ 4.656 ratingsUtilitiesFreeData updated 2026-09-25
  14. Clear Wave: Hz Frequency app icon

    Clear Wave: Hz Frequency

    涛 姚

    Test sound levels, generate tones, assess stereo

    Measure sound intensity with a dB meter. nd test sound frequencies using a tone generator. Assess speaker balance with a stereo test. Evaluate response with a test. Monitor audio output quality for accurate sound performance analysis.

    ★ 4.636 ratingsProductivityFreeData updated 2026-09-06
  15. Solfeggio Frequencies Player app icon

    Solfeggio Frequencies Player

    SYQEL INC

    Tune music

    Adjust music files to and 432Hz. Apply real-time frequency re-tuning to existing tracks. Save converted files for later use. Infuse audio with sound healing properties through frequency adjustments.

    ★ 4.116 ratingsMusic$119.99Data updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.