Best Light Meter Free Temperature Apps

Photo Light & Exposure Meter

Measure Shutter Speed, Lux, EV

Free

This app acts as a portable light meter for photographers. It helps you understand correct photography settings and experiment with shutter speed, aperture, and ISO in real time. Save snapshots with parameters and geolocation, and measure color temperature.

Light Meter: Lux-525 Pro

Measure light intensity & cct

Free

This app functions as a precise and user-friendly light meter using your phone's built-in sensors. It measures illuminance, color temperature, PPFD/PAR, DLI, and luminous flux in real-time. It also includes a calculator for various illumination parameters and allows sharing or saving of measurements.

Color Temperature Meter+

Kelvin & Tint · White Balance

Free

Measure light color temperature in Kelvin using your iPhone camera. Get real-time readings, identify light types, and receive white balance suggestions for photography and videography. Save and compare past measurements.

Lux Light Meter Pro for Photo

Luminosity & Exposure Value EV

Free

This app provides precise light measurements in lux and foot candles, along with real-time color temperature readings. It offers shooting value recommendations and allows manual adjustment of camera settings for photographers, plant enthusiasts, and workspace optimization.

White Balance Kelvin Meter CCT

Color Temperature Measurement

Free

Accurately measure color temperature in Kelvin to achieve realistic and professional-looking photos. Get white balance and flash filter recommendations, and save measurements with notes. Ideal for photographers and lighting professionals.

Lux Light Meter & Photometer

Lightmeter for Photo & Plant

Free

Measure light intensity and color temperature for photography, plant care, and workspace optimization. Offers real-time readings, shooting recommendations, and manual control for precise lighting adjustments.

Lux Light Meter Pro

Measure Luminosity in Lux & FC

Free

Measure light intensity in lux and foot candles with this 2-in-1 meter. Optimize photography settings, adjust indoor lighting, or prevent eye strain with professional-quality readings directly from your smartphone.

LUX Meter - Light Meter

Illuminance for photo & plants

Free

This app measures ambient light levels in lux or foot-candles using your iPhone camera. It provides instant feedback on whether a space is too dim, comfortable, or bright enough for various tasks and offers calibration options.

Lux Light Meter for Mobile

Lux-Meter & Exposure Measure

Free

This app provides accurate and easy-to-use light measurements in lux and foot candles. It's ideal for photographers, plant owners, and anyone needing to assess ambient light levels in various spaces. Features include real-time color temperature measurement and calculation of the daily light integral.

Luminosys - Light Meter

A simple, powerful light meter

Free

Accurately measure ambient light levels in Lux or Foot Candles using your phone's camera. This tool is ideal for photography, comparing light sources, or indoor gardening. It's designed for ease of use and provides precise readings.

Luxmeter - Lux Light Meter

Measure Lux Light & Exposure

Free

This app measures light intensity in lux and provides real-time exposure suggestions for photography. It offers customizable settings for shutter speed, aperture, and ISO, with options for both front and back cameras. It's designed for personal use to optimize lighting and capture better photos.

LUX Meter - Photo Light Meter

Measure light for photoshoot

Free

This utility app precisely measures light intensity in LUX and color temperature in Kelvin. It provides real-time exposure readings for photoshoots and filming, helping users adjust lighting for optimal results.