LuxMeter - Accurate Tester

A professional illumination testing tool with high precision and fast response (0.1s). Turn your iOS device into a portable light meter—no extra hardware needed!

【High Precision, Reliable Results】 Leveraging iOS's built-in light sensor and advanced algorithms, our app delivers accurate measurements. It covers all daily lighting scenarios, from dim environments to bright sunlight, ensuring stable performance in any condition.

【Multi-Scenario Practical Features】 Photography/Cinematography: Fine-tune lighting setups to avoid overexposure/underexposure; Baby Room Monitoring: Keep track of light intensity to protect your baby's eyesight; Office/Learning Space: Optimize desk lighting to reduce eye strain; Plant Care: Adjust plant placement based on their light requirements; Unit Conversion: Switch between lux and foot-candle with one tap, catering to different usage habits; No Ads, No Distractions: Clean interface with no pop-up ads, no forced logins, and no unnecessary permissions—only requires "Light Sensor" access to protect user privacy.

【Simple & Intuitive Operation】 Open and measure instantly—no registration or login required. The minimalist interface makes core functions easily accessible, even for first-time users. Whether you're a professional photographer, a parent, a student, or a plant enthusiast, this app meets all your light measurement needs.