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
App detailsView in App Store

Ranked alternatives

Showing 261–280 of 1,000 ranked alternatives.

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    Measure surfaces with precision easily.

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  2. Decibel Meter-Noise monitoring app icon

    Decibel Meter-Noise monitoring

    Mirarobot Science & Technology Co., Ltd.

    Measure noise, track decibels, generate reports

    Measure ambient noise levels in real time and save data locally. Generate visual reports from collected data. Record noise changes with camera forensics.

    ★ 4.214 ratingsUtilitiesFreeData updated 2026-09-06
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  3. Altimeter & Barometer app icon

    Altimeter & Barometer

    SHIGETO TAKAGI

    Track position and sea level with GPS

    Displays current position via GPS with a map and sea level measurement in meters. Converts meters to feet using a calculator. Measures barometric pressure with a sensor for altitude tracking. Alerts for potential flooding.

    ★ 4.6152 ratingsUtilitiesFreeData updated 2026-09-08
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  7. YMOBD app icon

    YMOBD

    Shenzhenshi Yuming Electronics Co., Ltd.

    ★ 3.075 ratingsUtilitiesFreeData updated 2026-09-06
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  9. Sound Spectrum Analysis app icon

    Sound Spectrum Analysis

    Dmitriy Kharutskiy

    Analyze waves in real time

    Analyze spectra in real time using a microphone. Display waveforms and FFT data with adjustable frequency scales. Measure noise levels for approximate readings. Adjust FFT size for varying frequency accuracy.

    ★ 3.642 ratingsUtilitiesFreeData updated 2026-09-15
    App details
  11. Live Spectrogram app icon

    Live Spectrogram

    Krueger Systems, Inc.

    Visualize sound frequencies over time

    Visualize sound frequencies over time with a time-frequency graph. Adjust color intensity to represent sound levels. Use for analyzing vocal tones, animal calls, and identifying household noises.

    ★ 4.86 ratingsUtilities$1.99Data updated 2026-09-08
    App details
  13. Noise Level Meter - Decibel dB app icon

    Noise Level Meter - Decibel dB

    Andy Sutanto

    Measure levels in real time

    Measure levels in real time with this . Calibrate for accurate readings. View minimum, average, and maximum levels. Use dark mode for better visibility. Contact support for assistance.

    ★ 4.762 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  14. dBMeter Pro app icon

    dBMeter Pro

    Matthias Schorer

    Analyze sound levels with iPhone.

    The app transforms an iPhone into a sound level meter, offering dual-input measurement and a contextual reference guide. It provides long-term data logging for up to 12 hours and allows for CSV file export.

    ★ 5.02 ratingsUtilities$5.99Data updated 2026-09-10
    App details

How we rank alternatives

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