Best Osr Star Finder Apps & Games

195+ iOS apps & games curated and reviewed

4.3 avg rating
19 free apps & games
Updated June 2026

Looking for free osr star finder apps and games? 19 of our 195+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Osr Star Finder

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
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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
#11in 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
Night Sky#3

Night Sky by iCandi Apps Ltd.

Guide to Stars,Comets,Meteors
Worth Considering
🔍 Reference
4.7😊(482K ratings)
FreeIn-App Purchases
#18in 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

More Osr Star Finder apps to explore

4
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
5
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
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
SkyView®
SkyView®
SkyView®
Explore the Universe
$2.99

Identify stars, constellations, planets, and satellites by simply pointing your device at the sky. This app uses augmented reality to guide you and provides information on celestial objects, upcoming events, and even allows you to travel through time to view the sky on different dates.

Identify stars, planets, and satellites with ARDiscover all 88 constellationsSchedule alerts for celestial events
📚 Education
(7.5K)
free
8
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
9
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
10
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
11
Star Chart
Star Chart
Star Chart
by ESCAPE VELOCITY LIMITED
Free

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.

Augmented reality sky identification3D simulation of the visible universeReal-time celestial object tracking
📚 Education
(25K)
free with in-app purchases
12
Block Puzzle: Star Finder
Block Puzzle: Star Finder
Block Puzzle: Star Finder
Fun block puzzle games!
Free

A captivating block puzzle game where you fill a grid with colorful wooden shapes to complete horizontal and vertical lines. Lines disappear upon completion, challenging your spatial reasoning and geometric skills. Enjoy this addictive, penalty-free experience offline with stunning visuals.

Line completion puzzlesWooden block shapesOffline play
🎮 Games
(3.1K)
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
Solar Walk Lite - Planetarium
Solar Walk Lite - Planetarium
Solar Walk Lite - Planetarium
Planets System & Astronomy 3D
Free

Explore our Solar System in an interactive 3D model. Discover celestial bodies with detailed information, real photos, and stunning visuals. This free app offers a pocket planetarium experience without requiring an internet connection.

Interactive 3D Solar System modelReal-time celestial body positionsDetailed information and photos
🔍 Reference
(31K)
free with in-app purchases
15
Star & Planet Finder
Star & Planet Finder
Star & Planet Finder
by Nir Alperovitch
Free

Discover celestial objects with this augmented reality sky guide. Simply select a planet or star, and follow the on-screen pointer to locate it in the night sky. Explore constellations, satellites, and detailed information about planets.

Augmented Reality displayCompass, GPS, accelerometer, camera, and clock integrationLocate planets, stars, constellations, and satellites
📚 Education
(1.8K)
free with in-app purchases
16
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
17
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
(3.8K)
free with in-app purchases
18
Honkai: Star Rail
Honkai: Star Rail
Honkai: Star Rail
A Space Fantasy RPG
Free

Embark on a space fantasy adventure across the galaxy. Explore diverse worlds, encounter unique characters, and engage in strategic turn-based combat. Unravel mysteries and forge your own destiny in this immersive RPG experience.

Explore distinct worldsRiveting RPG experienceFateful character encounters
🎮 Games
(52K)
free with in-app purchases
19
Old School RuneScape
Old School RuneScape
Old School RuneScape
Iconic Fantasy MMORPG
Free

Embark on an epic fantasy adventure in a vast sandbox MMORPG. Explore a world shaped by its players, master numerous skills, and battle challenging bosses. Experience nostalgic point-and-click gameplay with modern MMO mechanics, available across multiple platforms.

Player-voted content updatesCross-platform gameplayEpic boss battles and raids
🎮 Games
(91K)
freemium
20
Name Star Register
Name Star Register
Name Star Register
by DRUMCONDRA VENTURES LIMITED
Free

Discover and officially name a star in the night sky. This service uses patented technology to locate and assign previously unnamed stars to customers, offering a unique way to commemorate special occasions.

Name a starSearch the night skyPatented star locating technology
🔍 Reference
(1)
free