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Best Star Charts Apps

250+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated September 2026

Every iPhone needs a few good star charts apps. 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 Star Charts Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Star ChartStar ChartFree4.6★ (25K)NoYesSep 2026
2Sky GuideSky GuideFree4.8★ (373K)NoYesSep 2026
3Night SkyNight SkyFree4.7★ (492K)NoYesSep 2026
4Stellarium Mobile - Star MapStellarium Mobile - Star MapFree4.8★ (36K)NoYesSep 2026
5Star Tracker Lite-Live Sky MapStar Tracker Lite-Live Sky MapFree4.6★ (2.1K)YesYesSep 2026
6Star Charts by Wil TirionStar Charts by Wil Tirion$3.994.0★ (5)NoNoAug 2026
7Star Charts – Habit TrackerStar Charts – Habit TrackerFree—NoNoMay 2026
8StarJar – Chore & Star ChartStarJar – Chore & Star ChartFree—YesYesJun 2026

Top Picks for Star Charts

Star Chart#1

Star Chart by ESCAPE VELOCITY LIMITED

Editor's Choice
📚 Education
4.6😞(25K ratings)
FreeIn-App Purchases
Star Chart screenshot 1
Star Chart screenshot 2
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Star Chart screenshot 4
Star Chart screenshot 5

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.

What We Love

  • 💫 Impressive visuals
  • 🌌 Comprehensive celestial information
  • 🔍 Helpful for learning constellations
  • 🌍 Accurate location tracking
  • 🌠 Enjoyable stargazing experience

Room to Improve

  • 🐛 Frequent crashes and bugs
  • ⚠️ Outdated and unsupported
  • 💰 Expensive in-app purchases
  • 🗺️ Inaccurate mapping and calibration
  • 🔍 Missing key celestial objects
Sky Guide#2

Sky Guide by Fifth Star Labs LLC

Star gaze constellation finder
Strong Contender
🔍 Reference
4.8😊(373K ratings)
FreeIn-App Purchases
#6in Reference
Sky Guide screenshot 1
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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
Night Sky#3

Night Sky by iCandi Apps Ltd.

Guide to Stars,Comets,Meteors
Worth Considering
🔍 Reference
4.7😊(492K ratings)
FreeIn-App Purchases
#10in Reference
Night Sky screenshot 1
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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
  • 🔍 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 Star Charts apps to explore

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FAQ about Star Charts

What are the best star charts apps for iPhone?
Star Chart tops our star charts apps ranking as of September 2026, with a 4.6-star average from 25K App Store ratings, and it's free to download.
Yes — 19 of the top star charts apps we rank are free to download, including Star Chart and Sky Guide.
Star Chart has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ star charts apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Star Chart is an augmented reality astronomy application that allows users to identify celestial objects by pointing their device at the sky. It uses GPS and a 3D universe simulation to show the real-time positions of stars, planets, and moons. You can also explore planets in 3D and learn facts about what you see.
Key features include augmented reality identification by pointing your device, a 3D simulation of the universe, real-time tracking of celestial bodies, and a 'Time Shift' feature to view the sky up to 10,000 years in the past or future. It also displays constellations, deep sky objects, and provides detailed information on tapped objects.

Related searches

star charts by wil tirionstar charts – habit trackergroup star charts