Apps Like Exposure Meter and Learning for iPhone and iPad
Measure EV, set aperture and shutter speed
Measure EV values by pressing the left EV button to display aperture and shutter speed combinations. Adjust EV manually to preview brightness changes. Recommended for film camera enthusiasts.
by EIGHTIVE DESIGN, Inc.★ 4.67 ratingsPhoto & VideoFreeData updated 2026-09-14
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.
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.
Measure light levels using aperture and shutter priority modes. Select ISO, aperture, or shutter speed values. Switch between priority modes based on camera settings. Use front or back camera for light measurement.
Measure intensity in lux and foot-candles with real-time color temperature readings. Track average and maximum levels. Get exposure suggestions and manually adjust shutter speed and aperture settings.
Measures reflected intensity for manual cameras. Calculates reciprocity adjustments. Displays exposure values for film photography. Integrates with camera apps for real-time readings.
Calculate exposure settings using system theory. Measure shadow and highlight zones. Input film ISO and shutter speed. Determine aperture value and adjust based on calculated results.
Take photos using an analog interface with flash and shutter controls. Capture indoor images by pressing the flash button and holding it while taking the shot. Share photos with the # hashtag.
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.
Capture photos and videos in film styles like 135 film, 120 film, toy cameras, and slide film. Apply real film grain and color tones. Record and save footage directly without post-editing. Share media directly from the .
Edit photos with filters, cropping, and adjustments. Access portrait mode, double exposure, and manual settings. Scan high-resolution films. Share images via social media. Participate in photography challenges and view community submissions.
Digital fundamentals through 15 interactive lessons and activities. Use shutter speed, ISO, and aperture calculators to adjust settings. Explore animated camera models to understand or mirrorless functions.