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Best Night Sky Viewer Apps

248+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

With an average user rating of 4.6★, the night sky viewer category is one of the App Store's strongest. Browse all 248+ apps we track, sorted so the most loved ones surface first.

Compare top Night Sky Viewer Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Night SkyNight SkyFree4.7★ (492K)NoYesAug 2026
2SkyView® LiteSkyView® LiteFree4.5★ (19K)YesYesAug 2026
3Sky GuideSky GuideFree4.8★ (369K)NoYesAug 2026
4Stellarium Mobile - Star MapStellarium Mobile - Star MapFree4.8★ (36K)NoYesAug 2026
5Sky Tonight - Stargazing GuideSky Tonight - Stargazing GuideFree4.8★ (75K)YesYesAug 2026
6Sky Live: Heavens Above ViewerSky Live: Heavens Above ViewerFree4.6★ (15K)NoYesAug 2026
7Telescope: Night Sky GuideTelescope: Night Sky GuideFree—NoNoJun 2026
8SkyScope: Telescope CameraSkyScope: Telescope CameraFree—NoYesJul 2026

Top Picks for Night Sky Viewer

Night Sky#1

Night Sky by iCandi Apps Ltd.

Guide to Stars,Comets,Meteors
Editor's Choice
🔍 Reference
4.7😊(492K ratings)
FreeIn-App Purchases
#4in 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#2

SkyView® Lite by Terminal Eleven LLC

Explore the Universe
Strong Contender
📚 Education
4.5😊(19K ratings)
FreeAdsIn-App Purchases
#12in Education
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
Sky Guide#3

Sky Guide by Fifth Star Labs LLC

Star gaze constellation finder
Worth Considering
🔍 Reference
4.8😊(369K ratings)
FreeIn-App Purchases
#1in 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

More Night Sky Viewer 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
Sky Tonight - Stargazing Guide
Sky Tonight - Stargazing Guide
Sky Tonight - Stargazing Guide
Star Constellation Finder App
Free

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.

Real-time interactive sky mapAugmented reality modeTime Machine for past/future positions
🔍 Reference
(75K)
free with in-app purchases
6
Sky Live: Heavens Above Viewer
Sky Live: Heavens Above Viewer
Sky Live: Heavens Above Viewer
Watch Skies: Stargazing App
Free

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.

Hourly stargazing indexWeather forecast integrationLight pollution data
📚 Education
(15K)
free with in-app purchases
7
Telescope: Night Sky Guide
Telescope: Night Sky Guide
Telescope: Night Sky Guide
Stargazing Guide & Sky Catalog
Free
🔍 Reference
(0)
8
SkyScope: Telescope Camera
SkyScope: Telescope Camera
SkyScope: Telescope Camera
Ultra Zoom Moon & Sky Camera
Free
📷 Photo & Video
(0)
9
Star Wander - AR Night Sky Map
Star Wander - AR Night Sky Map
Star Wander - AR Night Sky Map
Constellation & Star Guide
Free

Explore the night sky with an augmented reality stargazing app. Identify stars, planets, and celestial objects in real-time. Plan astrophotography sessions with advanced framing tools and offline capabilities.

Augmented Reality (AR) sky viewOffline star catalog (2.5 million stars)Astrophotography FOV simulation
📚 Education
(2)
free
10
Sky Map: Stars & Planets
Sky Map: Stars & Planets
Sky Map: Stars & Planets
Stargazing AR Finder & Tracker
Free
🔍 Reference
(0)
11
Latitude: Night Sky
Latitude: Night Sky
Latitude: Night Sky
The night sky above you, kept
Free
🌟 Lifestyle
(0)
12
Sky Map – Live Star Tracker
Sky Map – Live Star Tracker
Sky Map – Live Star Tracker
Stargazing, Planets, Night Sky
Free
📚 Education
(0)
13
Astrarium Sky Map
Astrarium Sky Map
Astrarium Sky Map
Plan your night sky
Free
📚 Education
(0)
14
Star Photo - Milky Way Camera
Star Photo - Milky Way Camera
Star Photo - Milky Way Camera
Long Exposure Cam
Free

Capture stunning astrophotography of the Milky Way and stars with advanced long-exposure techniques. This app offers intelligent image enhancement, real-time alignment guides, and a built-in editor for detailed night sky photos.

Milky Way Capture modeAuto Astro EnhancementLong Exposure Camera
📷 Photo & Video
(0)
subscription
15
Star Walk：Find Stars & Planets
Star Walk：Find Stars & Planets
Star Walk：Find Stars & Planets
Night Sky Guide - Star Map AR
Free

Explore the night sky with an interactive guide that identifies stars, planets, and constellations in real-time using augmented reality. Discover over 200,000 celestial bodies with detailed information and track astronomical events.

Real-time night sky mapAugmented reality viewExplore 200,000+ celestial bodies
📚 Education
(25K)
free with in-app purchases
16
Star Map: Sky & Star Finder
Star Map: Sky & Star Finder
Star Map: Sky & Star Finder
Stargazing, Planets & AR Sky
Free
☀️ Weather
(0)
17
Pie Matrix - Sky Map
Pie Matrix - Sky Map
Pie Matrix - Sky Map
AR Stargazing & Night Sky
Free
📚 Education
(0)
18
Scan the Sky
Scan the Sky
Scan the Sky
Live Astronomy Tracker
Free

Discover celestial events and track satellites with real-time data. Explore light pollution maps, meteor shower indexes, and constellation guides. Get space weather alerts and cloud cover forecasts for optimal stargazing.

Light pollution scouting mapMeteor shower index and alertsISS live tracking
📚 Education
(2)
free
19
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
20
StarryLens - Night Sky Camera
StarryLens - Night Sky Camera
StarryLens - Night Sky Camera
Astrophotography ｜ Star Trails
Free

Capture breathtaking night sky photos with advanced AI and specialized modes for star-filled skies and cityscapes. Enhance low-light images, reduce noise, and achieve sharp results even without a tripod. Offers HDR fusion and a user-friendly interface for all skill levels.

AI-enhanced low-light photographyStar Mode for clear starry skiesCity Mode for urban night scenes
📷 Photo & Video
(123)
freemium

FAQ about Night Sky Viewer

What are the best night sky viewer apps for iPhone?
Night Sky tops our night sky viewer apps ranking as of August 2026, with a 4.7-star average from 492K App Store ratings, and it's free to download.
Yes — 20 of the top night sky viewer apps we rank are free to download, including Night Sky and SkyView® Lite.
Night Sky has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 248+ night sky viewer apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Night Sky is an AI-powered personal planetarium that helps you identify stars, planets, constellations, and satellites by simply pointing your device at the sky. It offers augmented reality features to explore celestial objects and provides detailed astronomical information.
Key features include real-time identification of celestial objects, augmented reality exploration, an AI Super Astronomer for answering space-related questions (with subscription), customizable Sky Tags for saving and sharing observations, and Connected Stargazing for shared experiences with friends.

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