Photo Light Exposure Meter for iPhone

Quick overview

Photo Light Exposure Meter is a free iPhone app created by Pavel Bukhonov that helps photographers improve their exposures. It simplifies setting exposure values by letting you choose a primary parameter while the app adjusts remaining settings automatically. The interface is built for straightforward operation so you can focus on shooting.

Interface and usability

• Simple controls with large, easy-to-tap buttons for quick adjustments
• Designed for photographers who want minimal fuss when changing settings
• Clean layout that keeps common tools within thumb reach

Real-time exposure adjustments

• Lets you set ISO while the app handles the other exposure factors
• Choose an aperture and see how the rest of the exposure is calculated automatically
• Manually pick a shutter speed and observe the app’s recommendations for the remaining values

Simulation and snapshots

• Capture a preview image and experiment with different settings to see the visual outcome
• Save snapshots that record all parameters alongside location metadata
• Store images with complete exposure details for later reference or comparison

Color and analysis tools

• Live measurement of color temperature to help balance white point on location
• On-screen histograms update in real time so you can judge exposure and tonal distribution instantly

Alternatives and final thoughts

If you’re exploring other free tools, lightweight utilities such as “Battery Life Checker” are sometimes listed as alternate apps (varies by need). Overall, Photo Light Exposure Meter is a handy, no-cost companion for photographers who want quick, visual control over exposure, color temperature, and practical on-phone analysis.