Best Night Sky Guide Free Apps

242+ iOS apps curated and reviewed

4.7 avg rating
18 free apps
Updated October 2026

With an average user rating of 4.7★, the night sky guide free category is one of the App Store's strongest. Browse all 242+ apps we track, sorted so the most loved ones surface first.

Compare top Night Sky Guide Free Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sky GuideSky GuideFree4.8★ (379K)NoYesNov 2026
2Star Walk 2 Plus: Live Sky MapStar Walk 2 Plus: Live Sky MapFree4.6★ (96K)YesYesNov 2026
3Star Guide: Night Sky MapStar Guide: Night Sky MapFree4.5★ (4.4K)NoYesOct 2026
4Night SkyNight SkyFree4.7★ (498K)NoYesNov 2026
5Sky Tonight - Stargazing GuideSky Tonight - Stargazing GuideFree4.8★ (76K)YesYesNov 2026
6Star Walk:Find Stars & PlanetsStar Walk:Find Stars & PlanetsFree4.7★ (25K)NoYesOct 2026
7Star Walk 2 Pro: Sky Map LiveStar Walk 2 Pro: Sky Map Live$2.994.7★ (67K)NoYesNov 2026
8PlanetsPlanetsFree4.5★ (981)NoNoOct 2026

Top Picks for Night Sky Guide Free

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
#27in Reference
Sky Guide screenshot 1
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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  • 🕰️ Outdated information on some celestial objects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 Walk 2 Plus: Live Sky Map#2

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

Astronomy Guide for Stargazing
Strong Contender
📚 Education
4.6😐(96K ratings)
FreeAdsIn-App Purchases
Star Walk 2 Plus: Live Sky Map screenshot 1
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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
Star Guide: Night Sky Map#3

Star Guide: Night Sky Map by Star register

Stargazing & Sky Guide
Worth Considering
📚 Education
4.5(4.4K ratings)
FreeIn-App Purchases
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Star Guide: Night Sky Map screenshot 6

Explore the night sky in real-time with this interactive planetarium. Identify stars and planets, visualize celestial objects in 3D, and plan your stargazing sessions with time travel and location previews.

More Night Sky Guide Free apps to explore

FAQ about Night Sky Guide Free

What are the best night sky guide free apps for iPhone?
Sky Guide tops our night sky guide free apps ranking as of October 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 October 2026.
We track 242+ night sky guide free apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.