OpeNoise app icon

Apps Like OpeNoise for iPhone and iPad

by Agenzia Regionale per la Protezione Ambientale del Piemonte★ 4.04 ratingsUtilitiesFreeData updated 2026-09-15
App detailsView in App Store

OpeNoise screenshots

Ranked alternatives

Showing 341–360 of 1,000 ranked alternatives.

  1. Cleaner Speaker Water Wave app icon

    Cleaner Speaker Water Wave

    clement gasner

    Measure sound with your microphone

    Measure sound levels using your device's microphone. View real-time data and graphs. Save measurements for later review. Pause recordings and adjust sensitivity settings.

    ★ 4.418 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  4. SPL Meter app icon

    SPL Meter

    Andrew Smith

    Professional sound level meter for iPhone.

    The app is a professional-grade sound level meter for iPhone and iPad. It models analog SPL meters with features like filters and decay rates.

    ★ 4.029 ratingsMusic$0.99Data updated 2026-10-31
    App details
  6. Speaker Cleaner: Water Eject app icon

    Speaker Cleaner: Water Eject

    Arda Sen

    Clean speakers, enhance sound

    Automatically cleans speakers to remove distortions and improve audio quality. Generate tones for testing and calibration. Adjust equalizer settings to customize sound output. Monitor health and receive alerts for potential issues.

    ★ 4.481 ratingsMusicFreeData updated 2026-09-06
    App details
  9. Photometer app icon

    Photometer

    lostview GmbH

    Digital light meter for analog cameras.

    The app transforms an iPhone into a digital light meter. It offers aperture or time priority and includes both modern and classic views for exposure measurement.

    ★ 1.73 ratingsPhoto & Video$0.99Data updated 2026-10-08
    App details
  10. Bubble Level - Measure Tool app icon

    Bubble Level - Measure Tool

    Vicki Partridge

    Surfaces, angles, and levels precisely

    Turn your iPhone into a , angle gauge, and measuring . Check if surfaces are or plumb. Get real-time tilt readings in degrees. Calibrate to align with objects. distances using the device's sensors.

    ★ 4.557 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  11. Ruler, level, tape measure app icon

    Ruler, level, tape measure

    Elard Tissot

    Objects with AR precision

    Objects using an augmented reality camera interface. Select units like inches, feet, centimeters, or meters. Capture and save measurements. Share results via email or messaging. Sync measurements across devices.

    ★ 4.9109 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  13. Bubble Level® app icon

    Bubble Level®

    Tripti Kumari

    Level, angle, and slope in real time

    Check levels with three viewing options: surface, portrait, and landscape. Display angle and slope in percentage. Calibrate with all four sides. Includes carpenter's level, angle measurement, surface flatness, line level, and compass tools.

    ★ 4.484 ratingsProductivityFreeData updated 2026-10-13
    App details
  15. Speaker Cleaner & Clear Wave app icon

    Speaker Cleaner & Clear Wave

    APPMERGE TEKNOLOJI LIMITED SIRKETI

    Test sound with precision

    Test performance with frequency analysis and decibel measurement. Clean speakers by removing trapped water. Generate pure tones for testing or tuning. Calibrate audio equipment for accurate sound output.

    ★ 5.01 ratingsMusicFreeData updated 2026-09-06
    App details
  17. Sound Level & Spectrogram app icon

    Sound Level & Spectrogram

    TOON,LLC

    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.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
    App details

How we rank alternatives

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