Measure intensity and exposure
Measure intensity in lux and exposure values. Adjust settings for manual or film photography. Check lighting conditions for home, work, or greenhouse spaces. Save and share measurement data.
Showing 21–40 of 1,000 ranked alternatives.
Signify Netherlands B.V.
Control lights by room and mode
Control and organize lights by grouping them in rooms. Adjust brightness and color via Wi-Fi or cloud. Access saved settings remotely and share them with others. Choose from various light modes for different purposes.
Plutonium Apps, LLC
Calculate , track GPA, manage assignments
Calculate and GPA with customizable icons and colors. Input assignments, extra credit, and weighted . Choose between different GPA scales and switch between light and dark modes. Access fast customer support for assistance.
TINY BOOM LIMITED
Generate sound waves and customize audio frequencies
Create and visualize sound waves with frequency control from 0Hz to 22,000Hz. Measure decibels to assess noise levels. Emit ultrasonic frequencies to deter insects. Toggle between light and dark interface themes.
Alexander Kaessner
Light your space with custom modes
Control LED brightness and use built-in screen or LED for lighting. Access different light modes for stroboscope, graffiti, and SOS. Enable fullscreen mode without interface elements. Use Siri Shortcuts and quick home screen actions. Customize icon.
Xiamen Suijisenlin Technology Co., Ltd.
Capture, edit, and share photos and videos
Offers advanced photography and video recording modes including photo, video, dual , triple- split screen, and depth of field.
ShenZhen RuiMaiDe Technology Co., Ltd
Control lights with voice commands
Control smart lighting with voice commands via compatible speakers. Add and manage devices for seamless interconnectivity. Customize lighting scenes based on personal preferences and usage patterns.
Candas Pamukcu
Measure intensity and track values
Measure intensity with built-in phone sensors or Bluetooth-connected UNI-T UT383 BT sensor. Display values in lux and micromoles. Track exposure over time. Save and export measurement data. Set level alerts.
Adam Wilt
Measure light, color, and exposure
Measure light and color for accurate exposure settings. Use a zoomable spotmeter, RGB waveform monitor, and false-color preview. Attach Lenny Hat or Lumu™ Lite for incident readings with lux and foot-candle displays.
Anna Koynova
Sound levels and graph histograms
Sound levels with SPL metrics including current average, peak, average maximum, and absolute maximum. Display graph histograms for level changes. Save measurements and reset maximum values by tapping. Support upside down orientation for easy use.
John Harrington
Measure and track lux levels
Measure levels using iPhone camera to calculate luminosity in Lux. Track exposure during waking hours and before bed. Help optimize sleep quality by monitoring ambient conditions.
Irina Metelkina
Measure in LUX and FC
Measure intensity in LUX and foot-candles, both indoors and outdoors. Check color temperature in kelvins. Provide accurate illumination data for photographers and lighting professionals.
Chrystian Vieyra
Measure, record, and analyze data
Measure acceleration, orientation, and motion with built-in sensors. Record and analyze real-time data for experiments. Detect and generate sound tones. Visualize audio waveforms. Export measurements and graphs for scientific use.
Not Boring Software LLC
Capture photos with natural grain and sharp
Capture photos with natural grain and film-like exposures without AI processing. Save images in Raw DNG format for editing in professional tools. Use Apple's ProRaw for high-quality capture. No editing features included.
Melissa Zwick
Measure with your phone camera
Measure ambient using Lux or Foot Candles units. Utilizes phone camera and paper to determine levels. Ideal for photography, source comparison, and indoor gardening applications.
IACTA, LLC.
Measure , adjust settings, capture exposure
Calculates Exposure Value (EV) in real time using the device's camera. It provides accurate recommendations for aperture, ISO, and shutter speed. Users can adjust settings and view exposure values for film or digital photography.
Christian Lobach
Measure , set exposure, shoot photos
For photographers without a built-in . Take readings from camera preview. Adjust measurement area by zooming. Switch between multiple rear cameras. Tap points of interest for precise exposure settings.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.