SPLnFFT Noise Meter app icon

Apps Like SPLnFFT Noise Meter for iPhone and iPad

Sound level meter frequency analyzer generator

The app measures sound levels using a digital display for sound power and an analog display for fast mode. It also features real-time FFT frequency analysis with highlighted predominant frequencies and their power.

by Fabien Lefebvre★ 4.860 ratingsUtilities$3.99Data updated 2026-10-04
App detailsView in App Store

SPLnFFT Noise Meter screenshots

Ranked alternatives

Showing 461–480 of 1,000 ranked alternatives.

  4. Tesla Fields app icon

    Tesla Fields

    Francesco Tripicchio

    Measure magnetic in real time

    Measure electromagnetic field strength in microTesla or milliGauss. Display field strength with visual indicators. Check exposure levels in real time. Calibrate and save measurement data. Share results via email or social media.

    ★ 3.02 ratingsEducation$1.99Data updated 2026-09-08
    App details
  8. FabFilter Pro-L 2 app icon

    FabFilter Pro-L 2

    FabFilter

    Limit audio peaks and master tracks

    Apply real-time microphone input filtering and playback. Use as a plug-in with AUv3-compatible hosts. Limit audio with multiple algorithms. Display true peak and loudness meters. Adjust oversampling and dithering settings.

    ★ 4.919 ratingsMusic$39.99Data updated 2026-09-18
    App details
  11. DSI-2 app icon

    DSI-2

    Resonance, Inc US

    ★ 3.88 ratingsMusicFreeData updated 2026-09-14
    App details
  12. SINAMICS SELECTOR app icon

    SINAMICS SELECTOR

    Siemens AG

    Compile SINAMICS converter article numbers easily.

    The app compiles article numbers for SINAMICS low-voltage converters. Users select applications, power, and options to find suitable frequency inverters and servo drive systems.

    ★ 3.612 ratingsBusinessFreeData updated 2026-10-11
    App details
  13. Pest Repel - Bug Repellent App app icon

    Pest Repel - Bug Repellent App

    iDevver Apps Limited

    Repel insects with high frequency sound.

    The app emits ultra-high frequency sound to deter mosquitoes, wasps, and spiders. It also provides educational facts about these insects and their habits.

    ★ 2.26 ratingsEntertainmentFreeData updated 2026-09-29
    App details
  14. VibraUnits app icon

    VibraUnits

    Motionics, LLC

    Convert vibration units accurately

    Convert vibration units including velocity, acceleration, and displacement. Switch between Hz and CPM for frequency. Convert displacement between mils and microns with options for RMS, 0-peak, and peak-peak.

    ★ 4.69 ratingsEducationFreeData updated 2026-09-08
    App details
  16. Lambda app icon

    Lambda

    Dave Guerin

    Convert notes, frequencies, and wavelengths.

    The app converts between musical notes, frequencies, and wavelengths. It includes an oscillator to hear frequencies and a frequency tracker that displays the audio waveform.

    ★ 5.01 ratingsUtilities$2.99Data updated 2026-09-19
    App details

How we rank alternatives

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