Sound Level & Spectrogram app icon

Apps Like Sound Level & Spectrogram for iPhone and iPad

Measure levels and view spectrograms

Measure levels in decibels with real-time updates. View visuals to analyze frequency characteristics. Select frequency or time weighting corrections. Export data for review.

by TOON,LLC★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

Ranked alternatives

Showing 541–560 of 1,000 ranked alternatives.

  1. TooLoud app icon

    TooLoud

    Joseph Conway

    Measure sound levels to protect hearing.

    The app displays real-time sound levels using the device's microphone. It provides live decibel readings and a color-coded meter to indicate safe or potentially damaging noise levels.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-18
  1. Music Spectrograph app icon

    Music Spectrograph

    Ronald Nicholson

    Visually reverse engineer sound and music.

    The app provides a real-time visual representation of sound and music, showing pitch and frequency on a MIDI piano roll. Users can slow down or stop audio to analyze sound patterns and their correspondence to musical notes.

    ★ 2.54 ratingsMusic$9.99Data updated 2026-09-19
  2. SynQR app icon

    SynQR

    Benjamin Hoerbe

    ★ 2.36 ratingsUtilitiesFreeData updated 2026-09-06
  3. Tick Pro: Todo + Pomodoro app icon

    Tick Pro: Todo + Pomodoro

    俊镔 秦

    Track time, store data, play sound

    Track time with technique and view detailed statistics. Store data in the cloud for backup. Play background white noise like ticking, Twitter sounds, or flowing water. Access an online study room for collaborative work and mutual supervision.

    ★ 4.76 ratingsUtilities$1.99Data updated 2026-09-11
  4. Pink Noises App app icon

    Pink Noises App

    Leticia Vila

    Set noise and track your session

    Generate noise for relaxation, study, or sleep. Customize sound settings and select preferred audio. Track breathing exercises and use a meditation timer. Calculate sleep cycles and access information about noise benefits.

    ★ 1.01 ratingsHealth & FitnessFreeData updated 2026-09-06
  5. FLAMING SKOUL app icon

    FLAMING SKOUL

    Guangzhou Xingyizhe Digital Technology Co., Ltd

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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