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

Discover stars, constellations, and celestial objects with an innovative stargazing app. Explore the night sky, identify stars, and learn more about the universe around you. Find your place in the cosmos – download now!

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
#6in Reference
Sky Guide screenshot 1
Sky Guide screenshot 2
Sky Guide screenshot 3
Sky Guide screenshot 4
Sky Guide screenshot 5
Sky Guide screenshot 6

Discover the universe with ease using this powerful star gazing app that identifies stars, constellations, planets, and satellites when you point your device to the sky. Whether you're a seasoned stargazer or a beginner, this app's AR mode and time controls make exploring the cosmos effortless. Join millions in connecting with the stars and explore the night sky like never before.

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
Classic Sky Map 2 screenshot 2
Classic Sky Map 2 screenshot 3
Classic Sky Map 2 screenshot 4
Classic Sky Map 2 screenshot 5

Discover a user-friendly astronomy app that makes stargazing a breeze with intuitive controls and stunning visuals. Classic Sky Map offers live tracking, Earth map view, constellation images, and more for free. Upgrade to the full version for interactive search, sky events, night vision, and personalized sky map options. Start exploring the stars today!

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 night sky with an interactive app that helps users identify stars, planets, and constellations in real time. Track celestial objects, learn about astronomy, and enjoy stargazing like never before.

🔍 Reference
(2K)
5
Sky Tonight - Stargazing Guide
Sky Tonight - Stargazing Guide
Sky Tonight - Stargazing Guide
Constellation Star Finder App
Free

Explore the sky with a customizable stargazing app that helps you identify celestial objects, plan for astronomical events, and set up personalized reminders. Features include real-time sky map, augmented reality mode, customizable constellation views, flexible search, event reminders, astronomy calendar, and Premium Access for unlimited functionality. Take your stargazing to new heights with this all-in-one astronomy guide.

🔍 Reference
(73K)
6
Star Guide: Night Sky Map
Star Guide: Night Sky Map
Star Guide: Night Sky Map
Explore the Night Sky
Free

Explore the Night Sky in augmented reality by moving your phone to view stars, constellations, and planets. Locate celestial objects using GPS, change time to see past or future night sky views, name your own star, and find it using Star-Register.com. View EULA: www.star-registration.com/pages/eula-star-finder-app, Privacy Policy: https://www.star-registration.com/policies/privacy-policy.

📚 Education
(821)
7
Constellation Map mobile
Constellation Map mobile
Constellation Map mobile
Easy to know the stars
Free

An innovative mobile application that helps users effortlessly identify stars and constellations by pointing their device towards the sky. With features to display orbital positions of planets, celestial objects, and the ability to manipulate display settings for a personalized stargazing experience. Explore the night sky with ease and precision.

📚 Education
(4.6K)
8
Stargazing: Stars & Planets
Stargazing: Stars & Planets
Stargazing: Stars & Planets
Live Sky Map – Night View
Free
📚 Education
(482)
9
StarMap 3D+ Plus
StarMap 3D+ Plus
StarMap 3D+ Plus
Star Map, Constellation Finder
$2.99

Discover planets, constellations, satellites, and more with StarMap 3D Plus! This portable star atlas offers real-time positions of 150 satellites, detailed information on stars and deep sky objects, and interactive features like compass alignment and Time Scroll. Hold the universe in your pocket - explore the cosmos with this app!

📚 Education
(6.7K)
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 an advanced stargazing app boasting an array of celestial bodies, providing real-time information and detailed descriptions. Track stars, constellations, planets, and more with augmented reality view and unlock additional features for enhanced stargazing experience. Start your celestial journey now!

📚 Education
(0)
11
Star Walk:Find Stars & Planets
Star Walk:Find Stars & Planets
Star Walk:Find Stars & Planets
Night Sky Guide - Star Map AR
Free

Discover and explore the night sky with an app that allows you to identify stars, constellations, and planets in real-time using your device's camera. Start your stargazing journey today!

📚 Education
(25K)
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 night sky using your device with an exquisite stargazing app that identifies stars, planets, and constellations. Simply point your device to the sky for an effortless journey through the cosmos.

📚 Education
(93K)
13
Universe Star Finder
Universe Star Finder
Universe Star Finder
Realistic & Starry Night Sky!
Free

Explore the universe with a realistic 3D starry night sky simulation, featuring accurate representations of stars, planets, and constellations for any date, time, and location. Download now and discover the wonders of the universe with an immersive and interactive experience.

📚 Education
(17)
14
Night Sky Star Finder
Night Sky Star Finder
Night Sky Star Finder
Find Your Star
Free

This application allows users to find and locate a star they've named in the night sky using an interactive star finder, with features such as augmented reality mode and personalized sky views based on their current location. Users can enter a registration number, explore nearby sky objects, and share their findings with friends and family.

📚 Education
(1)
15
Flipkart - Online Shopping App
Flipkart - Online Shopping App
Flipkart - Online Shopping App
by Flipkart Internet Private Limited
Free

Discover a diverse range of products from fashion to electronics with discounts, rewards, and personalized shopping experiences on this all-in-one shopping app. Update now to explore new trends, personalized recommendations, and convenient features tailored for an enhanced shopping experience.

🛍️ Shopping
(103K)
16
Sky Map
Sky Map
Sky Map
by Mobius Networks (Private) Limited
Free
🔍 Reference
(216)
17
StarMaster: Night Sky & Astro
StarMaster: Night Sky & Astro
StarMaster: Night Sky & Astro
Constellation & Planet Finder
Free

Explore the wonders of the night sky with our innovative stargazing app. Identify stars, planets, and constellations, track celestial events, and expand your knowledge of the universe. Download now and embark on a journey through the cosmos!

🌟 Lifestyle
(1.2K)
18
Star Gazer & Night Sky Map
Star Gazer & Night Sky Map
Star Gazer & Night Sky Map
Constellation Finder & Guide
Free
📚 Education
(20)
19
StarMap 3D
StarMap 3D
StarMap 3D
Night Sky and Astronomy Guide
$1.99

Discover planets, constellations, and more with the StarMap 3D app. Featuring detailed information on over 15,000 stars, 303 deep sky objects, and all 88 modern constellations, explore the universe in 3D with your iPhone's gyroscope and compass. Experience the night sky like never before!

📚 Education
(1.3K)
20
Night Sky
Night Sky
Night Sky
Guide to Stars,Comets,Meteors
Free

Night Sky is a unique stargazing app that offers AR personal planetarium features. Easily identify stars, planets, constellations, and satellites by pointing your device to the sky. With features like Sky Tags, Connected Stargazing, Spatial Audio Object Navigation, and an AR Sky Window, explore the night sky like never before.

🔍 Reference
(482K)