e-scope 3-in-1 app icon

Apps Like e-scope 3-in-1 for iPhone and iPad

Analyze, generate, and visualize signals

Analyze audio signals with FFT spectrum analysis and oscilloscope display. Generate test signals and measure frequency responses. Sync FFT sweeps for real-time frequency characteristic observation. Input signals via connected devices.

by E-SKETT CORPORATION★ 3.01 ratingsMusic$1.99Data updated 2026-09-08
App detailsView in App Store

e-scope 3-in-1 screenshots

Ranked alternatives

Showing 201–220 of 1,000 ranked alternatives.

  1. SoundMeter X app icon

    SoundMeter X

    Faber Acoustical, LLC

    Record sound, log levels, analyze spectra

    Measures sound levels and logs data as a noise dosimeter. It functions as a spectrum analyzer, signal generator, and multi-channel recorder. Users can calibrate audio inputs and select input paths.

    ★ 3.741 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  6. Frequency Sound Generator Tone app icon

    Frequency Sound Generator Tone

    Hamid Sher agha

    Nd play waves in different frequencies

    Generate pure sine wave tones across 20Hz to 22,000Hz. Analyze frequencies with a built-in analyzer. Adjust amplitude and duration of tones. Save and share generated files. Test speakers or tune instruments using precise controls.

    ★ 4.47 ratingsMusicFreeData updated 2026-09-06
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  10. 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
    App details
  12. RX950 Classic AD/DA Converter app icon

    RX950 Classic AD/DA Converter

    Demange Mathieu

    Stream audio with 12-bit resolution

    Adjust audio with 12-bit resolution and customizable bandwidth for varying sampling frequencies. Apply a 6th-order low-pass Butterworth filter. Choose stereo or mono operation. Support AUv3 and Inter- Audio for integration.

    ★ 4.649 ratingsMusic$1.99Data updated 2026-09-06
    App details
  15. Oscillator app icon

    Oscillator

    正行 Akamatsu

    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.

    ★ 3.73 ratingsMusic$0.99Data updated 2026-09-08
    App details
  16. Instrument Bible app icon

    Instrument Bible

    Instrument Bible LLC

    Play, learn, and share notes

    Interactive fingering charts for woodwind, brass, fret, and string instruments. Tap valves or keys to play notes. View detailed diagrams for flute, clarinet, guitar, violin, and other instruments. Sync with audio for note recognition.

    ★ 3.912 ratingsMusicFreeData updated 2026-09-06
    App details
  17. PSK31 app icon

    PSK31

    Black Cat Systems

    ★ 3.615 ratingsLifestyle$2.99Data updated 2026-09-13
    App details

How we rank alternatives

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