Noise Meter + app icon

Apps Like Noise Meter + for iPhone and iPad

Measure sound levels and plot data.

The app measures surrounding sound levels and plots data in real time. Users can customize measurement duration and frequency, set alert values, and view measurements on a map with location information.

by HUNG HSUN LIN★ 3.24 ratingsHealth & Fitness$1.99Data updated 2026-10-26

Noise Meter + screenshots

Ranked alternatives

Showing 201–220 of 1,000 ranked alternatives.

  1. Partometer3D measure on photo app icon

    Partometer3D measure on photo

    VisTech.Projects LLC

    Objects in 3D space with your camera

    Distances, areas, perimeters, angles, and circle parameters using photos. Define measurement planes in 3D space. Adjust for non-parallel planes. Export measurement data. Share results directly.

    ★ 3.617 ratingsProductivity$2.99Data updated 2026-09-18
  1. Metal Detector - Stud Finder app icon

    Metal Detector - Stud Finder

    AppLiks Sp. z O.O.

    Detect objects and locate them

    Detects objects using smartphone's magnetic sensor. Identify nearby metals like iron, nickel, steel, and alloys. Locate lost keys, coins, and wires in walls. Does not detect non-magnetic metals such as silver, gold, or copper.

    ★ 4.6410 ratingsUtilitiesFreeData updated 2026-09-06
  2. PPA Sway Path app icon

    PPA Sway Path

    Neuroscience Research Australia

    Measures postural sway for predicting falls.

    The app records and stores sway path, maximal anterior-posterior, and lateral sway. It enhances the usability of the PPA sway measurement device.

    ★ 0.00 ratingsMedical$7.99Data updated 2026-10-04
  3. Audio Frequency Analyzer app icon

    Audio Frequency Analyzer

    TOON,LLC

    Real-time audio environment measurement tool

    The app measures sound environments in real time using 1/3 octave bands and FFT analysis. It supports calibration for various microphones and has features for peak hold, averaging, and display control.

    ★ 3.73 ratingsUtilities$9.99Data updated 2026-10-18
  4. Level Tool app icon

    Level Tool

    FAPPS WORLD et Cie SCS

    Calibrate and measure slope angles

    Measure surface slope in two directions with degree and percentage display. Calibrate before use for accurate readings. Hold function locks current measurement.

    ★ 4.114 ratingsProductivity$0.99Data updated 2026-09-08
  5. Angle Meter PRO app icon

    Angle Meter PRO

    nakhon phagdeechat

    Measure angles and slopes easily.

    The app measures angles and slopes using the device's camera. It offers real-time angle display and supports measuring from images.

    ★ 4.58 ratingsUtilities$2.99Data updated 2026-09-15
  6. Hygrometer Barometer app icon

    Hygrometer Barometer

    SHIGETO TAKAGI

    Measures humidity and calculates discomfort index.

    The app measures relative humidity using GPS and displays it as a percentage. It calculates the discomfort index using humidity and temperature, and displays humidity in a badge.

    ★ 4.3152 ratingsUtilitiesFreeData updated 2026-11-05
  7. 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
  8. Decibel Meter: Sound dB Level app icon

    Decibel Meter: Sound dB Level

    传胜 贾

    Measure levels and detect noise damage

    Measure levels in real time with high-precision sensors. Display noise levels in dB with corresponding descriptions. Lock screen mode available. No ads or in- purchases.

    ★ 4.7362 ratingsUtilitiesFreeData updated 2026-09-15
  9. The Best Sound Meter app icon

    The Best Sound Meter

    Zipo Apps Ltd.

    Measure sound levels with decibels.

    The app measures environmental noise decibels using the built-in microphone. It offers customizable themes, adjustable refresh rates, data history, and screen always-on mode.

    ★ 3.02 ratingsUtilitiesFreeData updated 2026-11-07
  10. dBMeter - Decibelmeter app icon

    dBMeter - Decibelmeter

    Ramon Palacios Saez

    Measure sound intensity in real time

    Measures sound intensity in real time with decibel accuracy. Displays minimum, maximum, and average noise levels. Shows noise-time graphs for analysis. Allows microphone calibration for precise readings. Supports background and screen-off operation.

    ★ 3.47 ratingsUtilitiesFreeData updated 2026-09-18
  11. Decibel - dB Sound Level Meter app icon

    Decibel - dB Sound Level Meter

    Kemal Bakacak

    Measure levels and save data

    Measure levels with precision to identify harmful environmental noises. Save measurements for future reference. Test and track hearing performance over time. Check stereo and bass output from your phone.

    ★ 4.634 ratingsUtilitiesFreeData updated 2026-09-06
  12. Shush - Sound & Noise meter app icon

    Shush - Sound & Noise meter

    Applorium Ltd

    Record effects or select from ours

    Record and play custom or preloaded effects to mask ambient . Detects loud environments and emits a loud . Ideal for use in classrooms, libraries, and study areas.

    ★ 4.1346 ratingsUtilitiesFreeData updated 2026-09-20
  13. AirScale app icon

    AirScale

    Zhongshan YESHM Commodities Co., Ltd.

    ★ 5.01 ratingsHealth & FitnessFreeData updated 2026-09-06

How we rank alternatives

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