Best Nielson Meter Apps

Transform your device into a versatile toolkit with a comprehensive suite of measuring instruments. This app offers a metronome, stopwatch, timer, ruler, level, and various sensors to assist with a wide range of tasks.

MetronomeStopwatchTimer

(14K)

Pro color and flash meter

Lumu Light Meter

Standalone reflective light meterFlash and color temperature meteringPhoto and cine/video modes

This app functions as a standalone reflective light meter or pairs with hardware for professional flash and color temperature measurements. It offers various modes for photography and videography, storing measurements with notes and location.

📷 Photo & Video

(99)

Toolbox PRO: Smart Meter Tools

Best Measuring Tool Box App

$3.99

Transform your device into a versatile measuring toolkit. It offers a comprehensive suite of 13+ tools including a barometer, altimeter, compass, metronome, stopwatch, timer, and various levels for diverse applications.

Barometer for atmospheric pressureAltimeter for elevation above sea levelCompass for navigation

dB meter lite - noise measure

(3.5K)

paid

Noise decibel meter

Measure current, peak, and maximum SPLGraph histogram for SPL changesSave sound level measurements

This application measures sound levels in decibels using your device's microphone. It displays current, peak, and maximum SPL levels, with options to save measurements and view historical data through a graph histogram. The app allows for self-calibration to ensure accuracy.

(308)

i Sound Level Meter

( Voice Meter )

Measures ambient noise levelsTracks maximum noise valuesTracks minimum noise values

Measure the noise levels around you with this sound meter. Track maximum and minimum decibel values during your measurements. For the most accurate readings, consider using a high-performance noise meter.

Light Meter - lux and foot candle measurement tool

(33)

ad-supported

by Marina Polyanskaya

$1.99

Measure light intensity accurately with your smartphone. This tool provides real-time readings in lux and foot candles, calibrated with professional equipment. Ideal for indoor and outdoor use, it offers average and maximum value tracking.

Real-time light measurementOne-time measurement optionAverage and Max values

Measurement with AR Technology

Augmented reality measurementRuler and survey toolsSave measurements

Measure distances and areas using augmented reality. Offers various tools like rulers, surveys, and flashlights. Unlock advanced features and remove ads with a subscription.

Measure sound levels accurately with a pocket-sized tool. This app offers precise decibel readings comparable to professional devices at a fraction of the cost. Use it to monitor your environment and understand potential hearing risks from loud noises.

Accurate sound level measurementPocket-sized convenienceCost-effective alternative

Measure current, peak, average max, and absolute max SPLGraph histogram for SPL changesSave sound measurements

(8)

paid

dB meter - noise measure

Noise decibel meter

$2.99

This application functions as a calibrated sound pressure level meter, measuring current, peak, average maximum, and absolute maximum decibel levels. It offers a graph histogram to visualize sound level changes and allows users to save measurements. The tool can be self-calibrated for accuracy.

This application functions as a professional-grade sound level meter, measuring decibels (dB) with advanced DSP algorithms. It offers adjustable filters, decay rates, and ranges, and can be calibrated for accuracy. It supports both internal and external microphones for versatile sound measurement.

A and C weighting filtersANSI Fast or Slow decay40dB to 120dB ranges

light and color metering

$24.99

This app functions as a professional light and color meter for filmmakers. It offers features like a zoomable spotmeter, RGB waveform monitor, and false-color mode to help users precisely control lighting and color in their shots.

Zoomable spotmeterRGB waveform monitorFalse-color mode

📷 Photo & Video

(25)

paid

Light Meter - measure luminosity in lux, fc, lumen

by Vlad Polyanskiy

$1.99

Measure ambient light levels accurately using your smartphone. This app provides precise readings in lux and foot candles, offering a convenient and cost-effective alternative to professional illuminometers for personal use.

Accurate light measurementsMeasures in lux and foot candleIntuitive and attractive design

Simple & accurate measurement!

Measure illuminance (lux/foot-candle)Measure color temperature (Kelvin)Industry-leading accuracy

Transform your smartphone into a professional light meter. Measure illuminance and color temperature with scientifically validated accuracy, trusted by professionals. Requires a simple diffuser for precise readings.

(2.5K)

Camera RPM Meter - StrobeLight

Camera Tachometer - RPM Meter

Measure RPM with mobile cameraMeasure RPM with strobe light simulationAdjust RPM with seek bar or buttons

Measure rotational speed using your phone's camera or a simulated strobe light. Simply mark the rotating object and adjust the settings until it appears stationary to get an accurate RPM reading. The app also functions as a torchlight.

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SMRT - Starnik

Meter Reading Technology