Frequency Generator: Hz Waves app icon

Apps Like Frequency Generator: Hz Waves for iPhone and iPad

Generate tones, test speakers, eject water

Udio tones across 20 Hz to 20 kHz for testing, tuning, or experimentation. Test speaker performance for distortion or imbalance. Clean muffled speakers using the built-in speaker cleaner tool.

by ORIOL NADAL SERRA★ 5.016 ratingsUtilitiesFreeData updated 2026-09-06

Ranked alternatives

Showing 421–440 of 1,000 ranked alternatives.

  1. ACARS app icon

    ACARS

    Black Cat Systems

    View ACARS transmissions on mobile devices.

    The app displays ACARS aircraft transmissions on an iPad, iPhone, and iPod Touch. Users can save decoded packets to a file for later viewing or transfer to a computer.

    ★ 3.014 ratingsLifestyle$2.99Data updated 2026-11-06
  1. The Tuning Fork lite app icon

    The Tuning Fork lite

    TiAu Engineering UG haftungsbeschraenkt

    Digital tuning fork for musicians.

    The app provides a digital tuning fork. It allows users to select a frequency and features realistic fade-in and fade-out effects.

    ★ 1.01 ratingsMusicFreeData updated 2026-09-23
  2. Kicker U app icon

    Kicker U

    Stillwater Designs & Audio, Inc.

    Mobile audio installation knowledge toolbox.

    The app provides mobile-audio installation knowledge. It helps users design and build custom enclosures and assists with wiring subwoofers, including calculators for port conversion and tuning frequency.

    ★ 2.351 ratingsReference$3.99Data updated 2026-11-07
  3. iTuningFork - Tone Generator app icon

    iTuningFork - Tone Generator

    Gianluca Natalini

    Tone generator for instruments and electronics.

    The app generates selectable waveforms and frequencies for tuning instruments or testing electronics. Users can select musical instruments to automatically generate tone scales or use a 9-octave keyboard to play desired notes.

    ★ 1.65 ratingsMusic$1.99Data updated 2026-10-10
  4. MorningBlues app icon

    MorningBlues

    Wuxi Future Mirror Display Technology Co.,Ltd

    ★ 2.47 ratingsUtilitiesFreeData updated 2026-09-06
  5. Quantum Frequency Technologies app icon

    Quantum Frequency Technologies

    Oniesha LLC

    Explore frequencies for meditation

    Access altered states of consciousness through immersive soundscapes and guided meditation journeys. Explore personalized playlists and tools. Track meditation sessions and progress over time. Sync with health apps for integrated wellness tracking.

    ★ 4.224 ratingsHealth & FitnessFreeData updated 2026-09-18
  6. tuner Y -metronome, amp & more app icon

    tuner Y -metronome, amp & more

    Yasar Bozdag

    Tune instruments with chromatic precision

    TunerY allows users to tune guitars, basses, ukuleles, and other instruments with a chromatic offering 0.01Hz accuracy. It includes a metronome and a personal amplifier with reverb, delay, and distortion effects.

    ★ 4.76 ratingsMusicFreeData updated 2026-09-06
  7. Pitch Perfect (Pitch Pipe) app icon

    Pitch Perfect (Pitch Pipe)

    David Poll

    Digital pitch pipe for musicians

    The app provides a digital pitch pipe for musicians. It offers visual aids to match key signatures and play notes by holding a button.

    ★ 3.735 ratingsMusicFreeData updated 2026-09-30
  8. Double+ app icon

    Double+

    Huizhou Debo Acoustics Co., Ltd.

    ★ 3.26 ratingsMusicFreeData updated 2026-09-06
  9. MorseKey app icon

    MorseKey

    Ronald Nicholson

    Send Morse Code with touch gestures

    Learn and practice Morse Code by touching the screen to generate tones. Adjust tone frequency from 300 Hz to 1200 Hz and control volume. Send dots with short touches and dashes with longer holds.

    ★ 4.528 ratingsEducationFreeData updated 2026-09-08
  10. Audio Frequency Analyzer app icon

    Audio Frequency Analyzer

    TOON,LLC

    Real-time audio environment measurement tool

    The app measures sound environments in real time using 1/3 octave bands and FFT analysis. It supports calibration for various microphones and has features for peak hold, averaging, and display control.

    ★ 3.73 ratingsUtilities$9.99Data updated 2026-10-18

How we rank alternatives

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