Best Star Map Online Apps

120+ iOS apps curated and reviewed

4.5 avg rating
18 free apps
Updated May 2026

Finding the right star map online app can be overwhelming with so many options. We've analyzed 120+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Star Map Online

OSR Star Finder#1

OSR Star Finder by Online Star Register

Stars, Constellations & More
Editor's Choice
📚 Education
4.6😊(4.6K ratings)
Free
OSR Star Finder screenshot 1
OSR Star Finder screenshot 2
OSR Star Finder screenshot 3
OSR Star Finder screenshot 4
OSR Star Finder screenshot 5

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.

What We Love

  • 👍 Awesome app
  • 👍 Great app
  • 👍 Handy
  • 👍 Fantastic App

Room to Improve

  • 🐛 Application not working
  • 🐛 Launching issues
  • 🐛 Frozen app
Sky Guide#2

Sky Guide by Fifth Star Labs LLC

Star gaze constellation finder
Strong Contender
🔍 Reference
4.8😊(26K ratings)
FreeIn-App Purchases
#13in 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

Room to Improve

  • 🧭 Occasional compass/location calibration issues
  • 💰 Subscription model limits access to some features
  • 🌍 Lack of support for certain regions/locations
Classic Sky Map 2#3

Classic Sky Map 2 by X04 Studios Inc.

Astronomy made easy.
Worth Considering
📚 Education
4.7😊(8.9K ratings)
FreeIn-App Purchases
Classic Sky Map 2 screenshot 1
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Classic Sky Map 2 screenshot 5

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.

What We Love

  • 👍 Easy to use
  • 🚀 Straightforward and not cluttered with ads
  • 🌟 Excellent for stargazing and learning about the night sky
  • 🌍 Helpful ground references for locating celestial objects

Room to Improve

  • 🐛 Occasional calibration and alignment issues
  • 🔍 Limited information on stars beyond just names
  • 🌌 Can't see below the horizon

More Star Map Online apps to explore

4
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
5
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
6
Star Guide: Night Sky Map
Star Guide: Night Sky Map
Star Guide: Night Sky Map
Explore the Night Sky
Free

Transform your device into a real-time planetarium to explore the night sky. Identify stars and planets, and plan optimal viewing times. Experience celestial objects in 3D and preview future or past sky conditions from any location.

Real-time star and planet identificationAugmented Reality sky overlay3D celestial object visualization
📚 Education
(3.9K)
free with in-app purchases
7
Constellation Map mobile
Constellation Map mobile
Constellation Map mobile
Easy to know the stars
Free

Explore the night sky by pointing your device upwards. Identify stars, constellations, and planets with detailed information. View celestial bodies below the horizon and track planetary orbits.

Identify stars, constellations, and planetsView celestial bodies below the horizonTrack planetary orbits
📚 Education
(4.6K)
free with in-app purchases
8
Stargazing: Stars & Planets
Stargazing: Stars & Planets
Stargazing: Stars & Planets
Live Sky Map – Night View
Free

Discover the night sky with a real-time interactive map. Identify stars, planets, constellations, and satellites by simply pointing your device. Explore celestial objects with detailed information and customizable views, perfect for both beginners and astronomy enthusiasts.

Real-time interactive sky mapIdentify stars, planets, constellations, satellitesDetailed information on celestial objects
📚 Education
(482)
free with in-app purchases
9
StarMap 3D+ Plus
StarMap 3D+ Plus
StarMap 3D+ Plus
Star Map, Constellation Finder
$2.99

Explore the cosmos with a portable star atlas. Identify planets, constellations, and deep sky objects using your device's sensors. Features detailed information and 3D visualizations for both beginners and advanced astronomers.

Real-time satellite tracking (ISS, Hubble)Extensive star and deep sky object databaseDetailed constellation information and lines
📚 Education
(6.7K)
free with in-app purchases
10
Star Map Tracker: Sky Journey
Star Map Tracker: Sky Journey
Star Map Tracker: Sky Journey
Night sky star gazer astro app
Free

Explore the night sky with this augmented reality stargazing app. Identify stars, constellations, planets, and galaxies in real-time. It provides detailed information and helps you locate celestial objects.

Augmented reality celestial body viewIdentification of over 3,000 starsDepiction of 88 constellations
📚 Education
(0)
free with in-app purchases
11
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
12
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
13
Universe Star Finder
Universe Star Finder
Universe Star Finder
Realistic & Starry Night Sky!
Free

Explore the universe with a realistic 3D simulation of the night sky. Discover stars, planets, and constellations in real-time using augmented reality. Suitable for both beginners and astronomy enthusiasts.

Accurate 3D night sky simulationReal-time AR explorationDiscover constellations and planets
📚 Education
(17)
free
14
Night Sky Star Finder
Night Sky Star Finder
Night Sky Star Finder
Find Your Star
Free

Name a star and easily locate it in the night sky using an interactive finder. This app provides a personalized view of your local night sky, identifies constellations, and offers augmented reality features to help you find registered stars.

Locate registered stars by numberPersonalized night sky view based on locationAugmented Reality (AR) mode
📚 Education
(1)
free
15
Flipkart - Online Shopping App
Flipkart - Online Shopping App
Flipkart - Online Shopping App
by Flipkart Internet Private Limited
Free

Discover a vast selection of products from mobiles to groceries, with exclusive discounts and rewards. Enjoy rapid delivery of essentials in minutes and explore fashion trends, personal loans, and immersive shopping experiences.

Wide product selectionFast 10-minute deliveryGen-Z fashion hub
🛍️ Shopping
(103K)
free with in-app purchases
16
Sky Map
Sky Map
Sky Map
by Mobius Networks (Private) Limited
Free

This app transforms your device into a portable planetarium. Simply point it at the night sky to identify stars, planets, constellations, and other celestial objects in real-time.

Real-time sky identificationDisplays stars and planetsShows moon phases
🔍 Reference
(216)
free
17
StarMaster: Night Sky & Astro
StarMaster: Night Sky & Astro
StarMaster: Night Sky & Astro
Constellation & Planet Finder
Free

Explore the night sky by simply pointing your device upwards. Identify stars, planets, constellations, and satellites in real-time. Unlock advanced features like partner compatibility and horoscopes with a premium subscription.

Real-time night sky mapCelestial object identificationConstellation stories and models
🌟 Lifestyle
(1.2K)
freemium
18
Star Gazer & Night Sky Map
Star Gazer & Night Sky Map
Star Gazer & Night Sky Map
Constellation Finder & Guide
Free

Identify stars, planets, and constellations by pointing your device at the sky. Learn astronomy with interactive guides and a dynamic sky map. No prior knowledge or telescope required.

Real-time star and constellation identificationPlanet discovery and trackingInteractive astronomy guides
📚 Education
(20)
free with in-app purchases
19
StarMap 3D
StarMap 3D
StarMap 3D
Night Sky and Astronomy Guide
$1.99

Explore the night sky with this astronomy guide. It uses your device's sensors to identify planets, constellations, and deep sky objects in real-time. Discover detailed information about celestial bodies and visualize the universe in 3D.

Real-time celestial object identificationAugmented reality night sky viewDetailed information on stars and deep sky objects
📚 Education
(1.3K)
free with in-app purchases
20
Night Sky
Night Sky
Night Sky
Guide to Stars,Comets,Meteors
Free

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.

AI personal planetariumIdentify stars, planets, constellations, satellitesAugmented Reality (AR) exploration
🔍 Reference
(482K)
freemium