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Best Star Charts Apps

228+ iOS apps curated and reviewed

4.6 avg rating
18 free apps
Updated May 2026

Every iPhone needs a few good star charts apps. We benchmark 228+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Star Charts

Sky Guide#1

Sky Guide by Fifth Star Labs LLC

Star gaze constellation finder
Editor's Choice
🔍 Reference
4.8😊(26K ratings)
FreeIn-App Purchases
#14in 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

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😊(482K ratings)
FreeIn-App Purchases
#13in Reference
Night Sky screenshot 1
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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
Star Chart#3

Star Chart by ESCAPE VELOCITY LIMITED

Worth Considering
📚 Education
4.6😞(25K ratings)
FreeIn-App Purchases
Star Chart screenshot 1
Star Chart screenshot 2
Star Chart screenshot 3
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

Room to Improve

  • 🐛 Frequent crashes and bugs
  • ⚠️ Outdated and unsupported
  • 💰 Expensive in-app purchases

More Star Charts apps to explore

4
SkyView® Lite
SkyView® Lite
SkyView® Lite
Explore the Universe
Free

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.

Identify stars, constellations, and satellitesAugmented Reality (AR) stargazingSet reminders for celestial events
📚 Education
(18K)
free with in-app purchases
5
Stellarium Mobile - Star Map
Stellarium Mobile - Star Map
Stellarium Mobile - Star Map
Watch night sky, find stars
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
6
Sky Tonight - Stargazing Guide
Sky Tonight - Stargazing Guide
Sky Tonight - Stargazing Guide
Constellation Star 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
(73K)
free with in-app purchases
7
Star Walk 2 Plus: Live Sky Map
Star Walk 2 Plus: Live Sky Map
Star Walk 2 Plus: Live Sky Map
Your Free Path to the Stars
Free

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.

Real-time sky map3D constellation modelsTime machine feature
📚 Education
(93K)
free with in-app purchases
8
Co–Star Personalized Astrology
Co–Star Personalized Astrology
Co–Star Personalized Astrology
Horoscopes from the Void
Free

This app provides personalized daily horoscopes and compatibility readings based on NASA data and human astrologers. It helps users understand themselves and their relationships through astrological insights and offers premium features for deeper analysis and advice.

Personalized daily horoscopesFriend chart comparisonNatal chart learning
🌟 Lifestyle
(205K)
free with in-app purchases
9
OSR Star Finder
OSR Star Finder
OSR Star Finder
Stars, Constellations & More
Free

Explore the night sky and locate your named star with this augmented reality app. Discover constellations, learn about celestial bodies, and easily find when and where to view your star from your location. Share your stargazing experiences with others.

Name and find your own starLocate and track starsExplore 88 constellations with artwork
📚 Education
(4.6K)
free
10
Classic Sky Map 2
Classic Sky Map 2
Classic Sky Map 2
Astronomy made easy.
Free

Explore the cosmos with an intuitive and beautiful sky map. Easily identify stars, planets, and constellations by simply pointing your device at the sky. Track celestial events and understand astronomical movements with time-lapse features.

Live sky trackingInteractive earth mapTime-lapse sky simulation
📚 Education
(8.9K)
free with in-app purchases
11
Star Charts by Wil Tirion
Star Charts by Wil Tirion
Star Charts by Wil Tirion
by Astrovisuals
$3.99

Detailed star charts for serious observers using binoculars or telescopes. Features include stars down to sixth magnitude, deep sky objects, and location-based sky views. Customize chart layers for constellation boundaries, grids, and object names.

Detailed star chartsStars down to sixth magnitudeMessier, NGC, and IC objects
🔍 Reference
(5)
paid
12
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
13
Star Tracker Lite-Live Sky Map
Star Tracker Lite-Live Sky Map
Star Tracker Lite-Live Sky Map
Night stars guide & tracker
Free

Explore the universe by pointing your device at the sky. Identify stars, constellations, and deep sky objects in real-time. Features offline data, a 3D compass in AR mode, and detailed graphics for an immersive stargazing experience.

Offline celestial dataIdentify stars, constellations, planetsAugmented reality compass
🔍 Reference
(2K)
free with in-app purchases
14
Star Walk 2 Pro: Sky Map Live
Star Walk 2 Pro: Sky Map Live
Star Walk 2 Pro: Sky Map Live
Stars and Planets Tracker AR
$2.99

Explore the night sky with this augmented reality stargazing app. Point your device to identify thousands of stars, planets, constellations, and celestial events in real-time. Discover astronomical news and plan your observations with a comprehensive sky map.

Real-time sky mapAugmented reality mode3D constellation models
📚 Education
(67K)
free with in-app purchases
15
Star Gazer: Sky Map& Astronomy
Star Gazer: Sky Map& Astronomy
Star Gazer: Sky Map& Astronomy
Stars, Moon & Constellation.s
Free

Explore the cosmos by pointing your device at the sky. Discover stars, planets, and constellations with interactive 3D views and augmented reality. Learn fascinating facts about space and celestial bodies.

Interactive 3D celestial object viewsAugmented reality sky explorationIdentify stars, planets, and constellations
📚 Education
(6.8K)
subscription
16
Astro Future - Daily Horoscope
Astro Future - Daily Horoscope
Astro Future - Daily Horoscope
Zodiac & Star Sign Astrology
Free

Explore your birth chart and gain insights into your life and future through detailed horoscopes. Understand planetary influences, check compatibility, and discover astrological events with this comprehensive astrology app.

Birth charts with detailed horoscopesDaily horoscopes with widgetsTransit charts and solar system view
🌟 Lifestyle
(20K)
freemium
17
Natal Chart, Signs & Palmistry
Natal Chart, Signs & Palmistry
Natal Chart, Signs & Palmistry
Discover Your Soulmate Sketch
Free

Explore your personality, relationships, and future with personalized astrology, numerology, and palmistry readings. Get actionable advice and daily horoscopes based on your birth chart and planetary movements.

Personalized birth reportDetailed compatibility analysisActionable daily, weekly, monthly horoscopes
🌟 Lifestyle
(4K)
subscription
18
NASA
NASA
NASA
by NASA
Free

Explore the universe with access to live and on-demand NASA+ videos, a vast collection of stunning images, and the latest mission news. Discover interactive augmented reality experiences and track the International Space Station's path.

NASA+ video streaming21,000+ NASA imagesLatest NASA news
📚 Education
(64K)
free
19
Numerology Tarot Card Reading
Numerology Tarot Card Reading
Numerology Tarot Card Reading
Horoscope star zodiac chart
Free

This app analyzes your name and birthdate to reveal key numerological insights like your Life Path and Destiny numbers. Explore detailed reports on love, health, career, and more. Get personalized analysis from expert numerologists for deeper life understanding.

Complete Numerology HoroscopeBirth, Destiny, and Soul number analysisName initials analysis
🌟 Lifestyle
(4.9K)
free with in-app purchases
20
Human Design App: Birth Chart
Human Design App: Birth Chart
Human Design App: Birth Chart
Discover Yourself with Ease
Free

Explore your unique personality and relationships through Human Design and Astrology. This app generates your Bodygraph, decodes compatibility, and analyzes daily transits for actionable insights into your life's design.

Calculate Bodygraph (Rave Chart)Analyze relationship compatibilityTrack daily transits
🌟 Lifestyle
(775)
free with in-app purchases

Looking for something similar to star charts?

Explore related topics

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sky walk
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