Best Dark Sky Meter Apps

Interactive light pollution mapAurora borealis live map and alertsMeteor shower and super moon alerts

Discover optimal locations for stargazing and astrophotography with a detailed light pollution map. Get real-time alerts for celestial events like meteor showers and auroras, track the ISS, and access daily astronomy photos. Enhance your night sky observations with comprehensive tools and information.

☀️ Weather

(188)

Star gaze constellation finder

Sky Guide

Automatic celestial object identificationAugmented reality sky overlaySatellite tracking and notifications

Identify stars, constellations, planets, and satellites in real-time by holding your device overhead. Explore celestial bodies with AR overlays, track satellites like the ISS, and travel through time to view past and future astronomical events. Perfect for both novice and experienced stargazers.

🔍 Reference

(26K)

Sky Live: Heavens Above Viewer

Watch Skies: Stargazing App

Hourly stargazing indexWeather forecast integrationLight pollution data

Plan your stargazing adventures and capture stunning photos of the night sky. Get real-time weather, visibility scores, and a unique hourly stargazing index based on multiple criteria. Discover what planets, stars, and constellations are visible from your location.

📚 Education

(14K)

iCSC: Clear Sky Chart Viewer

Astronomy forecasts for all

48-hour sky forecastsCloud cover, transparency, seeing dataSearch by location or map

This app provides detailed 48-hour sky forecasts for astronomical observation. It helps users find optimal locations and times for clear, dark skies by displaying data on cloud cover, transparency, and more. Save your favorite charts for quick access.

Guide to Stars,Comets,Meteors

AI personal planetariumIdentify stars, planets, constellations, satellitesAugmented Reality (AR) exploration

Explore the cosmos with an AI-powered planetarium. Identify stars, planets, and satellites by pointing your device at the sky. Discover celestial objects in augmented reality and share your stargazing experiences with others.

This app provides a comprehensive tool to determine the best times for stargazing. It offers detailed forecasts for weather, seeing conditions, transparency, and light pollution. Ideal for both amateur and professional astronomers using any viewing equipment.

Weather forecastSeeing conditionsTransparency forecast

☀️ Weather

(9)

subscription

Decibel X PRO: dBA Noise Meter

Frequency Spectrum Analyzer

$69.99

This application transforms your device into a professional sound level meter, offering precise dBA and dBC measurements. It features advanced analysis tools like frequency spectrum analysis and data export, making it ideal for audio professionals and anyone interested in sound environments.

Professional sound level meterdBA and dBC measurementsFrequency spectrum analysis (FFT, BAR graphs)

🔧 Utilities

(6.9K)

paid

The Weather Channel - Radar

Forecast Updates: Storms, Rain

Daily and hourly forecastsLive Doppler radar mapsSevere weather alerts

Get accurate daily and hourly weather forecasts, including severe storm alerts and air quality index. Plan up to 15 days in advance with personalized weather tracking and live radar maps.

☀️ Weather

(5.9M)

Star Guide: Night Sky Map

Explore the Night Sky

Real-time star and planet identificationAugmented Reality sky overlay3D celestial object visualization

Transform your device into a real-time planetarium to explore the night sky. Identify stars and planets, and plan optimal viewing times. Experience celestial objects in 3D and preview future or past sky conditions from any location.

📚 Education

(3.9K)

Live Sky

by Dapperfinch Inc.

Live celestial object coordinatesVisibility indicator (above horizon)Detailed object information

This astronomy app provides real-time celestial object coordinates, including planets, the Moon, Sun, and various stars and deep sky objects. It highlights objects currently visible and allows users to favorite frequently observed bodies. A daily summary widget is also available.

🔍 Reference

(887)

Portable light meterReflected light measurementReciprocity calculations

Pocket Light Meter

by Vladislav Vyshemirsky

$9.99

This app functions as a portable light meter, essential for film photographers using manual cameras. It accurately measures reflected light and provides reciprocity calculations for precise exposure control.

(1K)

Nightcam Camera: Night Mode

Long Exposure, RAW Pro Camera

Automatic and Manual camera modesSpecialized night modes (Northern Lights, Moon, Stars)Long exposure up to 30 seconds

This manual camera app excels at capturing stunning day and night photos with advanced features. It offers automatic and manual modes, specialized night modes for various scenes, and adaptive tools for perfect compositions. Enhance clarity and preserve details for professional-grade results.

(2.4K)

Sky Tonight - Stargazing Guide

Constellation Star Finder App

Real-time interactive sky mapAugmented reality modeTime Machine for past/future positions

Explore the night sky with this astronomy app. Identify celestial objects, discover upcoming astronomical events, and track their positions. Customize your view, set reminders, and access detailed information for a personalized stargazing experience.

🔍 Reference

(74K)

Measure Luminosity in Lux & FC

Lux Light Meter Pro

Real-time lux and foot candle measurementsReal-time color temperature measurementsReal-time histogram plotting

Measure light intensity in lux and foot candles with this 2-in-1 meter. Optimize photography settings, adjust indoor lighting, or prevent eye strain with professional-quality readings directly from your smartphone.

🔧 Utilities

(5K)

Best Locations for Stargazing

Meet Star Gazers

Best stargazing location finderDetailed location characteristicsLight pollution map

Discover optimal stargazing spots with detailed location information, including sky quality, accessibility, and amenities. Access light pollution maps, weather forecasts, and lunar data to enhance your astronomical observations.

Pro color and flash meter

Standalone reflective light meterFlash and color temperature meteringPhoto and cine/video modes

This app functions as a standalone reflective light meter or pairs with hardware for professional flash and color temperature measurements. It offers various modes for photography and videography, storing measurements with notes and location.

(99)

Wireless light and color meter

Illuminati Meter

Bluetooth connectivity to IM100 meterDisplays exposure and color temperatureSupports still and video camera settings

This app connects to a wireless light and color meter via Bluetooth, displaying exposure, color temperature, and other light data on your smartphone. It helps photographers and videographers set accurate exposure and white balance for various camera types and lighting conditions.