Best Cosmic Watch Apps & Games

249+ iOS apps & games curated and reviewed

4.7 avg rating
17 free apps & games
Updated August 2026

With an average user rating of 4.7★, the cosmic watch category is one of the App Store's strongest. Browse all 249+ apps and games we track, sorted so the most loved ones surface first.

Compare top Cosmic Watch Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Cosmic-WatchCosmic-WatchFree was $4.994.8★ (624)NoYesSep 2026
2NASANASAFree4.8★ (64K)NoNoSep 2026
3Cosmic WalkCosmic WalkFree5.0★ (2)NoNoMay 2026
4Starfield WatchStarfield WatchFree3.3★ (102)NoNoAug 2026
5Stellarium Mobile - Star MapStellarium Mobile - Star MapFree4.8★ (36K)NoYesSep 2026
6Polar Scope Align Pro WatchPolar Scope Align Pro Watch$4.994.9★ (50)NoYesAug 2026
7Ollee WatchOllee WatchFree4.9★ (14)NoNoAug 2026
8Planetary Hours + WidgetPlanetary Hours + WidgetFree was $1.994.8★ (891)NoYesSep 2026

Top Picks for Cosmic Watch

Cosmic-Watch#1

Cosmic-Watch by Celestial Dynamics AG

Sky, Earth, Planets, Astrology
Editor's Choice
📚 Education
4.8😊(624 ratings)
FreeIn-App Purchases
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Explore the cosmos with this app that offers interactive tools for celestial navigation and astronomical observation. Visualize the sky, Earth, and solar system from multiple perspectives, and discover constellations, planets, and events in augmented reality. It's a blend of ancient wisdom and modern technology for a deeper connection to the universe.

What We Love

  • 🌟 Visually stunning and mesmerizing
  • 🔍 Excellent for learning about the solar system and celestial sphere
  • 🕰️ Useful for tracking planetary movements and positions
  • 🎨 Beautiful and intuitive interface

Room to Improve

  • 🔧 Occasional bugs and glitches
  • 📍 Inaccurate location detection
  • 🔍 Overwhelming amount of information for beginners
NASA#2

NASA by NASA

Strong Contender
📚 Education
4.8😊(64K ratings)
Free
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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.

What We Love

  • 🚀 Fast loading
  • 👍 Informative and educational
  • 🌟 Amazing images and videos
  • 💻 Great for learning about space

Room to Improve

  • 🐛 Crashes and freezes
  • 🔍 Difficult to navigate and find content
  • 📺 Missing live streaming features

More Cosmic Watch apps to explore

FAQ about Cosmic Watch

What are the best cosmic watch apps & games for iPhone?
Cosmic-Watch tops our cosmic watch apps & games ranking as of August 2026, with a 4.8-star average from 624 App Store ratings, and it's free to download.
Yes — 17 of the top cosmic watch apps & games we rank are free to download, including Cosmic-Watch and NASA.
Cosmic-Watch has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ cosmic watch apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Cosmic-Watch offers tools for navigating and observing the sky, reviving an ancient connection with the heavens. It provides multiple perspectives of the sky, Earth, and solar system, along with interactive features like augmented reality for exploring celestial bodies and events. The app aims to demystify celestial motions and enhance understanding of their connection to daily life.
Key features include three perspectives (sky, Earth, solar system), a planetarium with star maps and events, augmented reality for interactive exploration, a high-resolution Earth globe with day/night cycles, interactive astronomical and world clocks, visualized natal charts, and comprehensive retrograde representations. It also offers celestial navigation guides and educational layers.