216+ iOS apps curated and reviewed
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.
Measure light intensity accurately with the Light Meter LM-3000 app, offering a user-friendly interface for quick and precise readings. Enhance your lighting setups with this essential tool.
Track stars and planets with Sky Live: Stargazing App. Plan celestial observations and capture stunning night sky photos. Get real-time stargazing conditions and astronomical event alerts — ignite your curiosity now!
Night Sky is a unique stargazing app that offers AR personal planetarium features. Easily identify stars, planets, constellations, and satellites by pointing your device to the sky. With features like Sky Tags, Connected Stargazing, Spatial Audio Object Navigation, and an AR Sky Window, explore the night sky like never before.
Get accurate astronomy forecasts using iCSC: Clear Sky Chart Viewer. Easily find the best observing locations with Clear Sky Charts, view detailed sky data, and save your favorite charts for quick access. Start stargazing with precision today!
Explore the Night Sky in augmented reality by moving your phone to view stars, constellations, and planets. Locate celestial objects using GPS, change time to see past or future night sky views, name your own star, and find it using Star-Register.com. View EULA: www.star-registration.com/pages/eula-star-finder-app, Privacy Policy: https://www.star-registration.com/policies/privacy-policy.
Explore the sky with a customizable stargazing app that helps you identify celestial objects, plan for astronomical events, and set up personalized reminders. Features include real-time sky map, augmented reality mode, customizable constellation views, flexible search, event reminders, astronomy calendar, and Premium Access for unlimited functionality. Take your stargazing to new heights with this all-in-one astronomy guide.
Get instant rain alerts with precise weather forecasts tailored to your location. Always stay prepared with real-time notifications for any changes in the weather.
Transform your iOS device into a professional sound level meter with our leading noise meter app. Measure sound pressure levels accurately and protect your hearing, whether you're an audio expert or simply curious about your surroundings. See noise levels on your Apple Watch, export data to the Health app, and enjoy features like frequency analysis and dosimeter readings.
"Live Sky is an Astronomy app for stargazers to view live coordinates of celestial bodies in our Solar system, stars, and deep sky objects. Easily identify what's visible above the horizon, add favorites, and access a daily Night Sky summary. Stay tuned for upcoming features like sky object location detection and weather integration."
Carry a convenient light meter in your pocket for precise measurements essential for film photography with manual cameras. Easily determine reflected light readings and perform reciprocity calculations with this essential tool.
Measure luminosity in lux using Lux Light Meter Pro, a user-friendly application that provides accurate light intensity readings for various settings. Get precise measurements and optimize lighting conditions with ease.
Capture stunning photos in low light with Nightcam, a manual pro camera app. Take your photography skills to the next level with advanced controls and features for night mode photography. Download now and unleash your creativity after dark.
This application helps astronomy enthusiasts find the best locations for stargazing, providing detailed information on distance, night sky quality, and accessibility. Discover top stargazing spots and explore features like light pollution maps, weather data, and lunar ephemerides to enhance your stargazing experience.
Discover the ultimate astronomy guide with the largest database of solar system objects, precise tools for planning and logging, telescope control, and the best stargazing experience. Start exploring the night sky now!
Enhance your photography with a professional color and flash metering tool that offers spot metering, flash exposure, color temperature readings, and more. Visit http://lu.mu/ to discover how Lumu Light Meter can elevate your image-making experience.