Best Mobile Astronomy Apps

4.5😐(23 ratings)

FreeAdsIn-App Purchases

Explore the cosmos with a 3D planetarium and real-time celestial event tracking. Identify stars and planets using your device's sensors and AR, and receive notifications for upcoming astronomical phenomena. Access detailed information and simulations from any location.

What We Love

🌟 Great app for stargazing
🔍 Useful for identifying stars, planets, and constellations
📅 Helpful calendar of astronomical events
🌍 Accurate representation of the night sky

Room to Improve

🤔 Confusing and unintuitive interface
🐛 Frequent crashes and bugs
💰 Paywall for many features
🔍 Inaccurate or missing information
🔌 Drains battery quickly

Sky Guide by Fifth Star Labs LLC

Star gaze constellation finder

Strong Contender

4.8😊(375K ratings)

FreeIn-App Purchases

#12in Reference

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.

What We Love

🌟 Stunning visuals and graphics
📚 Wealth of information on celestial objects
🧭 Accurate and responsive compass/AR features
🌌 Immersive stargazing experience
🔍 Ability to identify stars, planets, and satellites
🌃 Helpful for planning stargazing and astrophotography
🎶 Relaxing and atmospheric background music
🗓️ Notifications for upcoming celestial events

Room to Improve

🧭 Occasional compass/location calibration issues
💰 Subscription model limits access to some features
🌍 Lack of support for certain regions/locations
🕰️ Outdated information on some celestial objects

Star Walk 2 Plus: Live Sky Map by Vito Technology Inc.

Astronomy Guide for Stargazing

Worth Considering

Astronomy Guide To Night Sky

4.6😐(95K ratings)

FreeAdsIn-App Purchases

Star Walk 2 Plus: Live Sky Map screenshot 1

Star Walk 2 Plus: Live Sky Map screenshot 2

Star Walk 2 Plus: Live Sky Map screenshot 3

Star Walk 2 Plus: Live Sky Map screenshot 4

Star Walk 2 Plus: Live Sky Map screenshot 5

Star Walk 2 Plus: Live Sky Map screenshot 6

Explore the cosmos with a real-time sky map. Point your device to identify stars, planets, and constellations. Discover celestial events and learn about the universe with detailed information and 3D models.

What We Love

🌟 Informative and educational
🔭 Accurate star/planet tracking
🎨 Beautiful visuals and graphics
🔊 Relaxing background music
🌍 Useful for stargazing and astronomy

Room to Improve

💢 Excessive and intrusive ads in free version
🤔 Confusing navigation and controls
🧭 Inaccurate compass and location tracking
💰 Expensive in-app purchases required for full features
🔄 Frequent app crashes and freezes

More Mobile Astronomy apps to explore

SkySafari 7 Pro

$17.99

Explore the night sky with an extensive astronomy database and advanced planning tools. Discover astronomical events, control your telescope, and connect with other stargazers in real-time.

Extensive celestial object databaseAdvanced event finderTelescope control (ASCOM Alpaca, INDI, StarSense)

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Latest NASA, Astrobiology News

Astronomy & Space News

Latest astronomy newsSpace exploration updatesExoplanet discovery

Stay updated with the latest astronomy and space exploration news. Discover exoplanet findings, astrobiology advancements, and the search for extraterrestrial life. Enjoy stunning space photos and educational videos from leading space agencies.

📡 News

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Star Gazer: Sky Map& Astronomy

Stars, Moon & Constellation.s

Interactive 3D celestial object viewsAugmented reality sky explorationIdentify stars, planets, and constellations

Explore the cosmos by pointing your device at the sky. Discover stars, planets, and constellations with interactive 3D views and augmented reality. Learn fascinating facts about space and celestial bodies.

Stellarium Mobile - Star Map

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subscription

Stargazing & planet finder

Real-time sky simulationIdentify stars, planets, satellitesConstellation shapes and illustrations

Explore the night sky with a real-time planetarium. Identify stars, planets, constellations, and satellites by simply pointing your phone. Offers detailed astronomical data and cultural constellation interpretations.

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Astronomy Picture of the Day

APOD — Astronomy Picture

Daily NASA astronomy picturesBrief explanations by astronomersAccess to the entire collection

Access NASA's daily astronomy images and explanations from professional astronomers. Explore stunning visuals of the universe, save your favorites, and share them with others.

🎬 Entertainment

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Precision brightness control with 4,096 levelsFull automation with astronomy software integrationRemote brightness control via web interface

DragonLight Mobile

ASCOM Alpaca Flat Panel

$9.99

This app transforms your mobile device into a professional flat field illumination panel for astrophotography. It helps remove image artifacts like dust spots and vignetting, enabling cleaner, more professional-looking deep sky and planetary images.

📷 Photo & Video

(1)

paid

StarTracker - Mobile SkyMap

Planetarium for astronomy fans

$2.99

Explore the night sky in real-time by pointing your device at the stars. Identify celestial bodies, constellations, and deep sky objects with augmented reality and offline data. Adjust time and date to see how the sky changes.

Augmented reality star gazingIdentify planets, stars, and constellationsOffline celestial data

Explore the cosmos with an intuitive and beautiful sky map. Easily identify stars, planets, and constellations by simply pointing your device at the sky. Track celestial events and understand astronomical movements with time-lapse features.

Live sky trackingInteractive earth mapTime-lapse sky simulation

(8.9K)

Scope Nights Astronomy Weather

Custom Stargazing Forecasts

$6.99

This app provides custom forecasts for stargazing, helping astronomers and astrophotographers find the clearest, darkest skies. It analyzes weather data to show optimal observing times and locations, including light pollution maps and dark sky site information.

Custom stargazing forecastsSmart observing ratingsLight pollution map

Astronomy Guide To Night Sky

$4.99

This powerful pocket planetarium helps you explore the night sky. Identify celestial objects by pointing your device, view astrophotography, and plan your stargazing with real-time visibility information. Offers guided tours and pronunciation guides for a comprehensive learning experience.

Point and identify stars, planets, and constellationsExplore astrophotography in the Image GalleryView real-time sky visibility in 'Sky Tonight'

(18K)

APOD Astronomy Pics and Widget

Astronomy Picture of the Day

Today WidgetRandom WidgetFavorites Widget

Access NASA's Astronomy Picture of the Day with customizable widgets. View today's, random, or favorite images, and browse past APODs. Share your discoveries with ease.

📷 Photo & Video

(287)

by Flying Media Group, LLC

Astronomy Magazine

Expert science reportingVivid color photographyComplete sky coverage

Access the world's leading astronomy magazine with stunning visuals and expert reporting. Explore the cosmos with detailed sky coverage, observing tips, and telescope reviews. Enjoy a user-friendly experience optimized for all levels of astronomers, with offline reading and customization options.

📰 Magazines & Newspapers

(77)

Stars and Planets - Astronomy

3D Universe simulator

3D universe simulationSpacecraft flight simulationExoplanet exploration

Explore the cosmos in a 3D universe simulator powered by NASA and ESA data. Journey to millions of stars, land on exoplanets, and delve into the mysteries of black holes and pulsars. Discover breathtaking landscapes and gain knowledge from cutting-edge space research.

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Identify stars, planets, and satellites with ARDiscover all 88 constellationsSchedule alerts for celestial events

SkyView®

Explore the Universe

$2.99

Identify stars, constellations, planets, and satellites by simply pointing your device at the sky. This app uses augmented reality to guide you and provides information on celestial objects, upcoming events, and even allows you to travel through time to view the sky on different dates.

Sky Academy: Learn Astronomy

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free

Learn constellations and stars

Learn 88 constellations, 150+ stars, 110 Deep Sky Objects123+ levels for constellations, stars, and DSOsCustomizable learning lists

Learn about constellations, stars, and deep sky objects through interactive levels and quizzes. Features realistic sky simulations, customizable learning paths, and offline access. Gamified approach makes astronomy engaging and accessible.

(194)

Planets

by Q Continuum

3D solar system guide2D sky view3D planetarium sky view

Explore the solar system with a 3D guide. Discover planets, moons, and celestial events with interactive sky views and visibility information. Perfect for budding astronomers.

Astronomy Guide To Night Sky

$9.99

Explore the cosmos with a powerful space simulator and telescope control. Discover astronomical events, track celestial objects, and plan your stargazing sessions with real-time data and historical simulations.

Full-featured space simulatorTelescope control (ASCOM Alpaca, INDI)Events Finder for astronomical occurrences

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