Best Astronomy Planets Apps

180+ iOS apps curated and reviewed

4.5 avg rating
13 free apps
Updated May 2026

Every iPhone needs a few good astronomy planets apps. We benchmark 180+ 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 Astronomy Planets

SkyView® Lite#1

SkyView® Lite by Terminal Eleven LLC

Explore the Universe
Editor's Choice
📚 Education
4.5😊(18K ratings)
FreeAdsIn-App Purchases
#8in Education
SkyView® Lite screenshot 1
SkyView® Lite screenshot 2
SkyView® Lite screenshot 3
SkyView® Lite screenshot 4

Explore the Universe with an innovative stargazing app that helps you identify stars, constellations, and satellites by simply pointing your device at the sky. Perfect for all sky enthusiasts, it offers a user-friendly experience with features like celestial event reminders and precise object identification.

What We Love

  • 🌟 Accurate star and planet tracking
  • 👍 Easy to use and navigate
  • 🔭 Helpful for learning about the night sky
  • 💫 Engaging and educational for all ages

Room to Improve

  • 🐛 Compass/location issues causing inaccurate positioning
  • 🔍 Limited free features, many paid upgrades
  • 🤔 Confusing for some users to understand how it works
Sky Guide#2

Sky Guide by Fifth Star Labs LLC

Star gaze constellation finder
Strong Contender
🔍 Reference
4.8😊(26K ratings)
FreeIn-App Purchases
#4in 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
3D Solar System - Planets View#3

3D Solar System - Planets View by Education Terra OOO

Astronomy map: AR Sky observer
Worth Considering
📚 Education
4.4😞(1.6K ratings)
FreeAdsIn-App Purchases
3D Solar System - Planets View screenshot 1
3D Solar System - Planets View screenshot 2
3D Solar System - Planets View screenshot 3
3D Solar System - Planets View screenshot 4
3D Solar System - Planets View screenshot 5

Explore the universe with an engaging and interactive astronomy app that offers a 3D model of the solar system and AR capabilities. Learn about planets, stars, and constellations through educational content, challenges, and tasks. Start your cosmic journey today!

What We Love

  • 🌟 Informative and educational
  • 🔍 Detailed solar system information
  • 🎨 Cool visuals and graphics

Room to Improve

  • 💰 Expensive subscription model
  • 🔒 Difficult to cancel subscription
  • 🤔 Misleading 'free' claims

More Astronomy Planets apps to explore

4
Stargazing: Stars & Planets
Stargazing: Stars & Planets
Stargazing: Stars & Planets
Live Sky Map – Night View
Free
📚 Education
(482)
5
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)
6
SkySafari 7 Pro
SkySafari 7 Pro
SkySafari 7 Pro
Astronomy Guide To Night Sky
$9.99
$29.99 | 67% OFF

Discover the ultimate astronomy guide with the largest database of solar system objects, precise tools for planning and logging, telescope control, and the best stargazing experience. Start exploring the night sky now!

🔍 Reference
(4.9K)
7
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

Discover the wonders of the night sky with an exquisite stargazing app. Effortlessly explore thousands of celestial bodies by simply pointing your device to the sky. Start your stargazing journey now!

📚 Education
(67K)
8
Classic Sky Map 2
Classic Sky Map 2
Classic Sky Map 2
Astronomy made easy.
Free

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!

📚 Education
(8.9K)
9
SkyORB 2021 Astronomy in AR
SkyORB 2021 Astronomy in AR
SkyORB 2021 Astronomy in AR
3D Planetarium Stargazing News
Free

Embark on a cosmic journey with our all-in-one astronomy companion app. Explore the universe in real-time with a 3D star map, identify stars and planets, stay informed about celestial events, and enjoy features like moon phases and worldwide simulations. Experience stargazing like never before – download now!

📚 Education
(16)
10
Solar Walk Lite - Planetarium
Solar Walk Lite - Planetarium
Solar Walk Lite - Planetarium
Planets System & Astronomy 3D
Free

Explore the wonders of the solar system with an interactive planetarium app. Discover fascinating facts about planets, moons, and celestial bodies. Embark on a cosmic journey today!

🔍 Reference
(31K)
11
Star Gazer: Sky Map& Astronomy
Star Gazer: Sky Map& Astronomy
Star Gazer: Sky Map& Astronomy
Stars, Moon & Constellation.s
Free

Explore the wonders of the night sky with this intuitive stargazing app. Identify constellations, planets, and stars with just a few taps. Download now to embark on your celestial journey!

📚 Education
(33)
12
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)
13
Planets of the Solar System!
Planets of the Solar System!
Planets of the Solar System!
Montessori Astronomy for Kids
$2.99

This interactive astronomy app teaches young children about the solar system through vivid images, audio descriptions, and engaging activities. It helps kids learn about each planet's characteristics, size, orbit, and more, while having fun with interactive games and exercises.

📚 Education
(6)
14
Galaxy Map - Stars and Planets
Galaxy Map - Stars and Planets
Galaxy Map - Stars and Planets
Astronomy guide to space
$12.99

Explore the wonders of the cosmos with an interactive 3D planetarium, powered by precise data from NASA and ESA space missions, and embark on a journey through space to discover millions of stars, planets, and celestial objects. With a vast online database and immersive spacecraft simulation, this app provides an unmatched platform for discovery and exploration, allowing users to venture into the infinite expanse of space and push the boundaries of knowledge.

📚 Education
(65)
15
Solar Walk 2 - View Planets 3D
Solar Walk 2 - View Planets 3D
Solar Walk 2 - View Planets 3D
Solar System Sim, Space Quest
$2.99

Explore the wonders of our Solar system with an engaging 3D model, interactive encyclopedia, astronomical calendar, and real-time space missions in Solar Walk 2. Delve into space exploration, celestial events, and spacecraft with stunning visuals and educational content, making it an excellent tool for both adults and children interested in astronomy. Unlock Premium access for even more in-depth exploration of our universe. Start your journey today!

📚 Education
(7.2K)
16
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)
17
Planets
Planets
Planets
by Q Continuum
Free

Explore the solar system with a 3D guide for aspiring astronomers. Find planets in the sky, track visibility times, and view rotating 3D models of celestial bodies. Ready to embark on your astronomical journey?

🔧 Utilities
(899)
18
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)
19
SkySafari 7 Plus
SkySafari 7 Plus
SkySafari 7 Plus
Astronomy Guide To Night Sky
$19.99

Explore the night sky like never before with a comprehensive astronomy guide that includes a space simulator and telescope control features. Begin your celestial journey now.

🔍 Reference
(1.5K)
20
Astronomy & Space for Kids 4+
Astronomy & Space for Kids 4+
Astronomy & Space for Kids 4+
Planet & Stars Videos + Games
Free

Embark on an interactive journey through the Solar System with a friendly science teacher, exploring planets, learning over 100 space facts, and playing fun games. Try out this engaging and educational app for free, with the option to unlock all content with a one-time payment.

📚 Education
(50)