Best Free Star Maps Apps

249+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated November 2026

Finding the right free star maps apps can be overwhelming with so many options. We've analyzed 249+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Free Star Maps Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sky GuideSky GuideFree4.8★ (379K)NoYesNov 2026
2Star Gazer - Astronomy Sky MapStar Gazer - Astronomy Sky MapFree4.6★ (1.6K)YesYesNov 2026
3Night SkyNight SkyFree4.7★ (498K)NoYesNov 2026
4Star Tracker Lite-Live Sky MapStar Tracker Lite-Live Sky MapFree4.6★ (2.1K)YesYesNov 2026
5Star ChartStar ChartFree4.6★ (25K)NoYesNov 2026
6OSR Star FinderOSR Star FinderFree4.6★ (4.8K)NoNoNov 2026
7StarWizard: Astronomy Sky MapStarWizard: Astronomy Sky MapFree4.9★ (9)NoNoOct 2026
8SkyGuru: Star Map & HoroscopeSkyGuru: Star Map & HoroscopeFree—YesYesOct 2026

Top Picks for Free Star Maps

Sky Guide#1

Sky Guide by Fifth Star Labs LLC

Star gaze constellation finder
Editor's Choice
🔍 Reference
4.8😊(379K ratings)
FreeIn-App Purchases
#16in Reference
Sky Guide screenshot 1
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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
  • 🔍 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  • 🕰️ Outdated information on some celestial objects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 Gazer - Astronomy Sky Map#2

Star Gazer - Astronomy Sky Map by LeoStudio Global

Constellation Finder, AR Guide
Strong Contender
🔍 Reference
4.6😐(1.6K ratings)
FreeAdsIn-App Purchases
#33in Reference
Star Gazer - Astronomy Sky Map screenshot 1
Star Gazer - Astronomy Sky Map screenshot 2
Star Gazer - Astronomy Sky Map screenshot 3
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Star Gazer - Astronomy Sky Map screenshot 6

Explore the night sky with a powerful stargazing companion. Identify stars, planets, and constellations with real-time tracking and stunning 3D visualizations. Stay informed about cosmic events and learn fascinating facts about the universe.

What We Love

  • 🌟 Great tool
  • 🌌 Gorgeous 3D sky view
  • 🔭 Helps find stars and constellations
  • 🧭 Compass feature is useful

Room to Improve

  • 💰 Subscription required for many features
  • 🗺️ Location inaccuracy issues
  • ❌ No way to cancel subscription
  • 💸 Too expensive
Night Sky#3

Night Sky by iCandi Apps Ltd.

Guide to Stars,Comets,Meteors
Worth Considering
🔍 Reference
4.7😊(498K ratings)
FreeIn-App Purchases
#20in Reference
Night Sky screenshot 1
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Identify stars, planets, and constellations by pointing your device at the sky. Explore celestial objects in augmented reality and learn about space with an AI super astronomer. Share stargazing experiences with friends and family.

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
  • 🔍 Helpful for identifying stars, planets, and constellations
  • 🌌 Impressive augmented reality features
  • 🔍 Useful for amateur astronomers and space enthusiasts

Room to Improve

  • 💰 Frequent prompts to upgrade to premium subscription
  • 🔌 Concerns about high battery consumption
  • 🤔 Calibration and alignment issues with the AR features
  • 🤯 Overwhelming amount of information and features for casual users
  • 🐛 Occasional crashes and glitches reported

More Free Star Maps apps to explore

FAQ about Free Star Maps

What are the best free star maps apps for iPhone?
Sky Guide tops our free star maps apps ranking as of November 2026, with a 4.8-star average from 379K App Store ratings, and it's free to download.
Sky Guide has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 249+ free star maps apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.