Light meters are devices used indoors and outdoors to measure the level of illumination and light properties. We often encounter light meters in photography, the film industries, and greenhouse cultivation. Light meter devices are used in the positioning of houseplants in daily life. If your phone has a light sensor, you can measure the light from your phone without purchasing a light meter. How? Here are the best light meter apps we’ve selected for you!
myLightMeter Pro is an iOS app designed by a photographer that deserves to be among the best light meter apps. myLightMeter Pro is an app that photographers will love and use frequently, and it comes with two different interface designs. The app has incoming and reflected light metering modes, and users can quickly record exposure data. The app contains great functions such as independent calibration for two metering modes, auto priority for aperture or speed, spot metering in camera view, and maximum aperture limited by the lens selected.
Light Meter – Lite
Price: Free/In-App Purchase: Up to $5.99
Light Meter – Lite is a fantastic app for Android devices that provides reflected and incident light meters. The app’s accuracy has been tested on a variety of devices. Light Meter Lite uses your device’s camera to measure reflected light levels and the light sensor to measure incident light levels. The app can be used with any type of camera. Light Meter Lite includes a reciprocity calculator, exposure conversion, a manual calculator, and other features.
Also Read: The 6 Best Camera Apps for iPhone
Also Read: The 6 Best Camera Apps for Android
Photone – Grow Light Meter
Price: Free/In-App Purchase: Up to $29.46
Photone – Grow Light Meter is a superb app with some pretty unique features. The app functions as a PAR/PPFD plant light meter, allowing users to calculate their indoor garden’s daily light integral (DLI) based on the needs of their plants and quickly optimize their lighting. The app has the ability to measure photosynthetically active radiation (PAR) as PPFD in µmol/m²/s and calculates and presents the daily light integral (DLI) in mol/m²/d.
Smart Luxmeter is a functional app for measuring the brightness of the environment with the image sensor light. The app is multifunctional and contains advertisements. Users should ensure that their phone is facing the source of ambient light; otherwise, the measurement will be inaccurate.
Also Read: The 7 Best DSLR Camera Apps for Android
Lux Light Meter Pro
Price: Free/In-App Purchase: Up to $7.99
Lux Light Meter Pro is a handy app that can be used anywhere and is one of the best light meter apps. The app collects and displays light-intensity data to users with a single tap. Lux Light Meter Pro allows users to adjust the lighting at their workplace, home, and greenhouse. The app provides both real-time and one-time measurements. Users access the average and max values of the light with Lux Light Meter Pro.
HPJ Light Meter
HPJ Light Meter is a usable phosphor app that measures light in foot candles or lux. The app records an image using the front-facing camera. Users can use HPJ Light Meter to allow their plants to receive more or less light, to prevent eye strain in the office environment, or to adjust the lighting at home.
Also Read: The 8 Best Slow Motion Apps
Lumu Light Meter
Lumu Light Meter is a popular iOS app that includes a reflective light meter, color temperature measurement, professional flash, lighting, flash exposure, photo single mode, photo multi-mode, and photo hole mode. Users can take personal notes about light measurements in the notes section of the app and store all their measurements in one place. Check out Lumu Light Meter’s website for more detailed information about the app.
Light Meter – Lux & Kelvin
Light Meter – Lux & Kelvin is a professional app compatible with Android devices that allows you to easily measure lighting levels and is one of the best light meter apps. The app can read in lux or foot candles and makes use of your device’s light sensor. The app displays the measured color temperature of light in Kelvin (K).
Also Read: The 6 Best Apps to Hide Pictures and Videos
Pocket Light Meter
Price: $10.99/In-App Purchase: Up to $5.99
Pocket Light Meter is an excellent light meter app for iOS devices. The app is simple to use for both amateur and professional photographers. Pocket Light Meter measures reflected light in seconds and shows the results to users. Users can take notes on light measurements, photos, and other things using the app’s note feature.