The best dark sky meter apps on iPhone average 4.4★ across 216+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
This app measures sky brightness using your camera and allows you to share the data with scientists worldwide, helping to track and understand light pollution. Download the app to contribute to a global effort to monitor and reduce light pollution.
Discover the best dark sky viewing spots with our Light Pollution Map app! Enjoy features like aurora borealis tracking, ISS updates, meteor shower alerts, and more for a mesmerizing night sky experience. Upgrade to unlock additional premium features and support our app's development. Start exploring the stars today!
Discover the universe with ease using this powerful star gazing app that identifies stars, constellations, planets, and satellites when you point your device to the sky. Whether you're a seasoned stargazer or a beginner, this app's AR mode and time controls make exploring the cosmos effortless. Join millions in connecting with the stars and explore the night sky like never before.
What We Love
🌟 Stunning visuals and graphics
📚 Wealth of information on celestial objects
🧭 Accurate and responsive compass/AR features
🌌 Immersive stargazing experience
Room to Improve
🧭 Occasional compass/location calibration issues
💰 Subscription model limits access to some features