Oscillator app icon

Apps Like Oscillator for iPhone and iPad

Generate tones and test audio waves

Udio tones with four waveforms: sine, square, saw, and white noise. Adjust frequency using a slider or numeric input. Control amplitude with a dB-style slider. Pan sound left or right with a slider. Toggle sound output on or off.

by 正行 Akamatsu★ 3.73 ratingsMusic$0.99Data updated 2026-09-08

Oscillator screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Ultrasonic Cleaner app icon

    Ultrasonic Cleaner

    Ana Danilov

    Generate tones and control output

    Allows users to generate tones across a 0 to 20,000 hertz range. It includes preloaded sounds for various uses. Users can switch audio output between device speakers and external outputs. The provides visualizations of sound waves in real time.

    ★ 4.7612 ratingsUtilitiesFreeData updated 2026-09-06
  1. NFM – AUv3: FM Synth app icon

    NFM – AUv3: FM Synth

    Nikolozi Meladze

    Stream audio and edit sound waves

    FM synthesizer with six stereo operators and fully customizable FM algorithms. Create and edit patches. Load and save presets. Use as an AUv3 plug-in in compatible DAWs. Adjust modulation sources and destinations.

    ★ 4.934 ratingsMusic$14.99Data updated 2026-09-06
  2. Audio / Spectrum Analyzer app icon

    Audio / Spectrum Analyzer

    Loop-Sessions.LLC.

    Analyze and display waveform

    Real-time analysis displays waveform and amplitude simultaneously. Users can switch between portrait and landscape modes. Options to configure waveform and display. Adjustable FFT size and window function for precise frequency analysis.

    ★ 4.7794 ratingsMusicFreeData updated 2026-09-06
  3. Frequency Generator (Sound) app icon

    Frequency Generator (Sound)

    NETIGEN KLUZOWICZ SPOLKA JAWNA

    Generate sound waves and test speakers

    Generate sound waves with sine, square, sawtooth, or triangle waveforms. Adjust between 1Hz and 22000Hz. Play single oscillator tones. Test speakers or tune instruments using generated frequencies.

    ★ 5.02 ratingsMusicFreeData updated 2026-09-06
  4. Jam Synth app icon

    Jam Synth

    Derek Mesecar

    Convert guitar signal to leads

    Processes guitar input to control digital oscillators, adjusting pitch and amplitude in real time. It applies multiple effects and generates sounds without using MIDI. Users can customize sound settings and adjust effect parameters directly.

    ★ 5.029 ratingsMusicFreeData updated 2026-09-08
  5. Flashlight ® app icon

    Flashlight ®

    ESS International Corporation

    Turn on instantly

    Turns on instantly without ads or notifications. Includes dimmable LED slider for brightness control. Allows users to toggle on and off. Provides quick access to functionality without additional steps.

    ★ 4.816,283 ratingsUtilities$4.99Data updated 2026-09-08
  6. Binaural Beats Generator + app icon

    Binaural Beats Generator +

    TMSOFT

    Generate with custom frequencies

    Generate based on selected base frequencies and wave types. Choose frequencies between 1 to 50 Hz and base frequencies from 20 to 1500 Hz. Supports Alpha, Beta, Delta, Gamma, Mu, and Theta waves.

    ★ 4.71,123 ratingsUtilitiesFreeData updated 2026-09-06
  7. Dog Whistler:Whistle & Clicker app icon

    Dog Whistler:Whistle & Clicker

    Mobeezio, Inc.

    Whistle, prank, and play sounds

    Create high-pitched sounds using a whistle slider or frequency input. Select from various sound patterns. Adjust volume and duration. Share recordings or save them for later use.

    ★ 3.61,969 ratingsUtilitiesFreeData updated 2026-09-08
  8. Speed Changer | Transcribe+ app icon

    Speed Changer | Transcribe+

    Dynamic App Design LLC

    Transcribe audio and isolate tracks

    Transcribe+ allows users to isolate vocals, drums, bass, and other instruments using on-device AI. Adjust and pitch with swipe gestures. Pause and drag the waveform to listen to specific sections.

    ★ 4.54,760 ratingsMusicFreeData updated 2026-09-06
  9. Frequency Generator: Hz Waves app icon

    Frequency Generator: Hz Waves

    ORIOL NADAL SERRA

    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.

    ★ 5.016 ratingsUtilitiesFreeData updated 2026-09-06
  10. Camera Zoom 4 app icon

    Camera Zoom 4

    Kenneth Kao

    And capture detailed images

    In and out up to 15x while taking photos using a slider. Auto-stabilize images and videos. Adjust photo quality automatically. Use timer settings for 3, 10, or 20 seconds. Enable tap-to-shoot or swipe-to- options. Video available via in- purchase.

    ★ 4.6789 ratingsPhoto & VideoFreeData updated 2026-09-08
  11. Speaker Test – Moisture & Dust app icon

    Speaker Test – Moisture & Dust

    Guangzhou AiLa Network Technology Co., Ltd.

    Performance with frequency sweep

    Allows users to evaluate performance through frequency sweep analysis and high amplitude sound wave testing. Identify distortion and response issues. nd play custom audio for detailed acoustic assessment.

    ★ 4.640 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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