Best National Geographic Telescope Apps

247+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated November 2026

Out of 247+ national geographic telescope apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top National Geographic Telescope Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1AR-TelescopeAR-TelescopeFree—NoNoJul 2026
2Sky GuideSky GuideFree4.8★ (379K)NoYesNov 2026
3Star Gazer - Astronomy Sky MapStar Gazer - Astronomy Sky MapFree4.6★ (1.6K)YesYesNov 2026
4Telescope AssistTelescope AssistFree—YesNoMay 2026
5NASANASAFree4.8★ (64K)NoNoNov 2026
6WorkGendaWorkGendaFree—NoNoOct 2026
7SpaceViewSpaceViewFree—NoNoMay 2026
8HBKNVHBKNVFree—NoNoJun 2026

Top Picks for National Geographic Telescope

Sky Guide#2

Sky Guide by Fifth Star Labs LLC

Star gaze constellation finder
Strong Contender
🔍 Reference
4.8😊(379K ratings)
FreeIn-App Purchases
#16in 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

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
  • 🔍 Ability to identify stars, planets, and satellites
  • 🌃 Helpful for planning stargazing and astrophotography
  • 🎶 Relaxing and atmospheric background music
  • 🗓️ Notifications for upcoming celestial events

Room to Improve

  • 🧭 Occasional compass/location calibration issues
  • 💰 Subscription model limits access to some features
  • 🌍 Lack of support for certain regions/locations
  • 🕰️ Outdated information on some celestial objects
Star Gazer - Astronomy Sky Map#3

Star Gazer - Astronomy Sky Map by LeoStudio Global

Constellation Finder, AR Guide
Worth Considering
🔍 Reference
4.6😐(1.6K ratings)
FreeAdsIn-App Purchases
#33in Reference
Star Gazer - Astronomy Sky Map screenshot 1
Star Gazer - Astronomy Sky Map screenshot 2
Star Gazer - Astronomy Sky Map screenshot 3
Star Gazer - Astronomy Sky Map screenshot 4
Star Gazer - Astronomy Sky Map screenshot 5
Star Gazer - Astronomy Sky Map screenshot 6

Explore the night sky with a powerful stargazing companion. Identify stars, planets, and constellations with real-time tracking and stunning 3D visualizations. Stay informed about cosmic events and learn fascinating facts about the universe.

What We Love

  • 🌟 Great tool
  • 🌌 Gorgeous 3D sky view
  • 🔭 Helps find stars and constellations
  • 🧭 Compass feature is useful

Room to Improve

  • 💰 Subscription required for many features
  • 🗺️ Location inaccuracy issues
  • ❌ No way to cancel subscription
  • 💸 Too expensive

More National Geographic Telescope apps to explore

FAQ about National Geographic Telescope

Are there free national geographic telescope apps for iPhone?
Yes — 19 of the top national geographic telescope apps we rank are free to download, including AR-Telescope and Sky Guide.
AR-Telescope has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 247+ national geographic telescope apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.