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Best Astronomy Stars Apps & Games

250+ iOS apps & games curated and reviewed

4.8 avg rating
19 free apps & games
Updated August 2026

Every iPhone needs a few good astronomy stars apps and games. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Astronomy Stars Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sky GuideSky GuideFree4.8★ (369K)NoYesAug 2026
2Night SkyNight SkyFree4.7★ (492K)NoYesAug 2026
3SkyView® LiteSkyView® LiteFree4.5★ (19K)YesYesAug 2026
4Stellarium Mobile - Star MapStellarium Mobile - Star MapFree4.8★ (36K)NoYesAug 2026
5Star ChartStar ChartFree4.6★ (25K)NoYesAug 2026
6Astronomy: Sky MapAstronomy: Sky MapFree—NoNoAug 2026
7StargazerStargazerFree—NoNoAug 2026
8PlanetsPlanetsFree4.5★ (969)NoNoAug 2026

Top Picks for Astronomy Stars

Sky Guide#1

Sky Guide by Fifth Star Labs LLC

Star gaze constellation finder
Editor's Choice
🔍 Reference
4.8😊(369K ratings)
FreeIn-App Purchases
#18in Reference
Sky Guide screenshot 1
Sky Guide screenshot 2
Sky Guide screenshot 3
Sky Guide screenshot 4
Sky Guide screenshot 5
Sky Guide screenshot 6

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

Room to Improve

  • 🧭 Occasional compass/location calibration issues
  • 💰 Subscription model limits access to some features
  • 🌍 Lack of support for certain regions/locations
Night Sky#2

Night Sky by iCandi Apps Ltd.

Guide to Stars,Comets,Meteors
Strong Contender
🔍 Reference
4.7😊(492K ratings)
FreeIn-App Purchases
#23in Reference
Night Sky screenshot 1
Night Sky screenshot 2
Night Sky screenshot 3
Night Sky screenshot 4
Night Sky screenshot 5
Night Sky screenshot 6

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.

What We Love

  • 🌟 Excellent app for stargazing and learning about the night sky
  • 🔭 Detailed information on celestial objects, satellites, and space events
  • 🌍 Accurate mapping of the sky to real-world locations
  • 🎨 Beautiful visuals and animations

Room to Improve

  • 💰 Frequent prompts to upgrade to premium subscription
  • 🔌 Concerns about high battery consumption
  • 🤔 Calibration and alignment issues with the AR features
SkyView® Lite#3

SkyView® Lite by Terminal Eleven LLC

Explore the Universe
Worth Considering
📚 Education
4.5😊(19K ratings)
FreeAdsIn-App Purchases
SkyView® Lite screenshot 1
SkyView® Lite screenshot 2
SkyView® Lite screenshot 3
SkyView® Lite screenshot 4

Identify stars, constellations, satellites, and more by simply pointing your device at the sky. This augmented reality app makes stargazing accessible to everyone, day or night. Explore celestial paths and even travel through time to view the sky on different dates.

What We Love

  • 🌟 Accurate star and planet tracking
  • 👍 Easy to use and navigate
  • 🔭 Helpful for learning about the night sky
  • 💫 Engaging and educational for all ages

Room to Improve

  • 🐛 Compass/location issues causing inaccurate positioning
  • 🔍 Limited free features, many paid upgrades
  • 🤔 Confusing for some users to understand how it works

More Astronomy Stars apps to explore

4
Stellarium Mobile - Star Map
Stellarium Mobile - Star Map
Stellarium Mobile - Star Map
Stargazing & planet finder
Free

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.

Real-time sky simulationIdentify stars, planets, satellitesConstellation shapes and illustrations
📚 Education
(36K)
free with in-app purchases
5
Star Chart
Star Chart
Star Chart
by ESCAPE VELOCITY LIMITED
Free

Explore the cosmos with this augmented reality astronomy app. Point your device at the sky to identify stars, planets, and constellations in real-time. Discover celestial bodies and their positions, even traveling through time to view the universe's past and future.

Augmented reality sky identification3D simulation of the visible universeReal-time celestial object tracking
📚 Education
(25K)
free with in-app purchases
6
Astronomy: Sky Map
Astronomy: Sky Map
Astronomy: Sky Map
Plan Your Night Under Stars
Free
🛍️ Shopping
(0)
7
Stargazer
Stargazer
Stargazer
The whole night sky, explained
Free
📚 Education
(0)
8
Planets
Planets
Planets
by Q Continuum
Free

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.

3D solar system guide2D sky view3D planetarium sky view
🔧 Utilities
(969)
free
9
Star Guide: Night Sky Map
Star Guide: Night Sky Map
Star Guide: Night Sky Map
Stargazing & Sky Guide
Free

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.

Real-time star and planet identificationAugmented Reality sky overlay3D celestial object visualization
📚 Education
(4.1K)
free with in-app purchases
10
Sky Map: Stars & Planets
Sky Map: Stars & Planets
Sky Map: Stars & Planets
Stargazing AR Finder & Tracker
Free
🔍 Reference
(0)
11
Astrarium Sky Map
Astrarium Sky Map
Astrarium Sky Map
Plan your night sky
Free
📚 Education
(0)
12
News: Astronomy Edition
News: Astronomy Edition
News: Astronomy Edition
by AppYea Inc
$0.99

Stay updated with the latest astronomy news, videos, and photos. This guide offers constantly updated content for enthusiasts. Designed universally for various Apple devices.

Constantly updated astronomy newsVideo contentPhoto gallery
📡 News
(2)
paid
13
Space.com: Space News
Space.com: Space News
Space.com: Space News
Your guide to the galaxy
Free

Stay updated with the latest in space exploration, astronomy, and science fiction. Get exclusive launch coverage, stunning photos, expert guides, and personalized news feeds. Save articles for later and enjoy a seamless mobile reading experience.

Exclusive launch coverageAstronomy discoveriesSkywatching guides
📰 Magazines & Newspapers
(2)
free with in-app purchases
14
Spirit Sky
Spirit Sky
Spirit Sky
Know yourself & the night sky
Free
🌟 Lifestyle
(0)
15
AstroMinder: Sky & Stars
AstroMinder: Sky & Stars
AstroMinder: Sky & Stars
by Healthy Mind Solutions Pty Ltd
Free
📚 Education
(0)
16
Cedar Aim
Cedar Aim
Cedar Aim
Aim your telescope precisely
Free

This app connects to a specialized finder device to help you precisely locate celestial objects with your telescope. It uses star pattern recognition for real-time position detection and provides intuitive guidance for fast object finding. Enjoy seamless operation without an internet connection.

Real-time telescope position detectionFast star pattern recognitionIntuitive directional guidance
📚 Education
(1)
free
17
AstroRush:Beyond the Stars
AstroRush:Beyond the Stars
AstroRush:Beyond the Stars
by 妮 唐
Free

Embark on a cosmic card-flipping adventure across galaxies. Discover celestial bodies, form powerful combos, and manage your energy to become the ultimate Cosmic Commander. Compete in duels and unlock achievements in this interstellar challenge.

Explore diverse cosmic regionsCollect and master celestial cardsBuild combos for rewards
🎮 Games
(1)
free
18
StarWizard: Astronomy Sky Map
StarWizard: Astronomy Sky Map
StarWizard: Astronomy Sky Map
Stargazing, Star Map & Planets
Free

Explore the night sky in real-time with augmented reality. Identify stars, planets, constellations, and the ISS. Features an AI guide for questions and offline celestial navigation lessons.

Real-time AR sky identificationOffline sky mapAI-powered celestial questions
📚 Education
(1)
free
19
Satrelle Planner
Satrelle Planner
Satrelle Planner
Plan star-trail photos in AR
Free
📷 Photo & Video
(0)
20
Cosmo Lens: Star Finder
Cosmo Lens: Star Finder
Cosmo Lens: Star Finder
Night Sky Map & AR Astronomy
Free
🔍 Reference
(0)

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FAQ about Astronomy Stars

What are the best astronomy stars apps & games for iPhone?
Sky Guide tops our astronomy stars apps & games ranking as of August 2026, with a 4.8-star average from 369K App Store ratings, and it's free to download.
Yes — 19 of the top astronomy stars apps & games we rank are free to download, including Sky Guide and Night Sky.
Sky Guide has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ astronomy stars apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Sky Guide helps you identify celestial objects in the night sky. By holding your device up, it automatically recognizes stars, constellations, planets, and satellites. It uses augmented reality to overlay these figures onto your view of the real sky, making it easy to visualize and learn about the heavens.
Key features include automatic identification of celestial bodies, an AR mode for visualizing the sky, satellite tracking with notifications (like for the ISS), time travel controls to view past and future astronomical events, and a personalized calendar for events like eclipses. It also functions offline without Wi-Fi, cellular service, or GPS.