Best Free Star App Gazer

236+ iOS apps curated and reviewed

4.1 avg rating
19 free apps
Updated October 2026

The best free star app gazer on iPhone average 4.1β˜… across 236+ titles β€” we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Free Star App Gazer (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1OSR Star FinderOSR Star FinderFree4.6β˜… (4.8K)NoNoNov 2026
2Star Gazer & Night Sky MapStar Gazer & Night Sky MapFree4.5β˜… (172)NoYesNov 2026
3Sky Map - Star TrackerSky Map - Star TrackerFree1.0β˜… (1)NoYesNov 2026
4Star Tracker Lite-Live Sky MapStar Tracker Lite-Live Sky MapFree4.6β˜… (2.1K)YesYesNov 2026
5Star ChartStar ChartFree4.6β˜… (25K)NoYesNov 2026
6The Constellation Star FinderThe Constellation Star FinderFree4.7β˜… (4.4K)NoYesNov 2026
7Star Gazer - Astronomy Sky MapStar Gazer - Astronomy Sky MapFree4.6β˜… (1.6K)YesYesNov 2026
8Night Sky Star FinderNight Sky Star FinderFree3.4β˜… (5)NoNoAug 2026

Top Picks for Free Star App Gazer

OSR Star Finder#1

OSR Star Finder by Online Star Register

Stars, Constellations & More
Editor's Choice
πŸ“š Education
4.6😊(4.8K 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

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

  • πŸ‘ Awesome app
  • πŸ‘ Great app
  • πŸ‘ Handy
  • πŸ‘ Fantastic App
  • πŸ‘ Very clear and easy to use
  • πŸ‘ Stargazing any time of day or night
  • πŸ‘ The App for the stars
  • πŸ‘ Great app, super implementation
  • πŸ‘ Great app for stargazing!
  • πŸ‘ Love this app!
  • πŸ‘ Starfinder
  • πŸ‘ Incredible app
  • πŸ‘ My stars
  • πŸ‘ Awesomeness personified
  • πŸ‘ Stars on the go
  • πŸ‘ Love it!!!
  • πŸ‘ Cool app
  • πŸ‘ Exploring the Night Sky
  • πŸ‘ Love
  • πŸ‘ Good App
  • πŸ‘ Pure Pleasue
  • πŸ‘ So amazing
  • πŸ‘ Amazing!
  • πŸ‘ ILTA(I love this app)
  • πŸ‘ Oh my stars!
  • πŸ‘ Star map
  • πŸ‘ Love this app!!
  • πŸ‘ Starry night
  • πŸ‘ Great!
  • πŸ‘ Good
  • πŸ‘ Brilliant
  • πŸ‘ Amazing!!

Room to Improve

  • πŸ› Application not working
  • πŸ› Launching issues
  • πŸ› Frozen app
  • πŸ› difficult to ID stars
  • πŸ› Unusable
  • πŸ› Unable to use it can be pointed at the floor and still shows stars
  • πŸ› Not a star finder
  • πŸ› Why
  • πŸ› Disappointing and not accurate
  • πŸ› INACCURATE
  • πŸ› Poor
  • πŸ› Not accurate
  • πŸ› Keeps crashing
  • πŸ› Not accurate
Star Gazer & Night Sky Map#2

Star Gazer & Night Sky Map by Appelio

Constellation Finder & Guide
Strong Contender
πŸ“š Education
4.5(172 ratings)
FreeIn-App Purchases
Star Gazer & Night Sky Map screenshot 1
Star Gazer & Night Sky Map screenshot 2
Star Gazer & Night Sky Map screenshot 3
Star Gazer & Night Sky Map screenshot 4
Star Gazer & Night Sky Map screenshot 5
Star Gazer & Night Sky Map screenshot 6

Identify stars, planets, and constellations by pointing your device at the sky. Learn astronomy with interactive guides and a dynamic sky map. No prior knowledge or telescope required.

Sky Map - Star Tracker#3

Sky Map - Star Tracker by Nguyen Anh

AR Stargazing
Worth Considering
πŸ” Reference
1.0(1 ratings)
FreeIn-App Purchases
Sky Map - Star Tracker screenshot 1
Sky Map - Star Tracker screenshot 2
Sky Map - Star Tracker screenshot 3

Identify stars, constellations, planets, and satellites in real time by pointing your device at the sky. Explore celestial objects, track satellites, and discover what's visible tonight with AR overlays and time travel features.

More Free Star App Gazer apps to explore

FAQ about Free Star App Gazer

What is the best free star app gazer for iPhone?
OSR Star Finder tops our free star app gazer ranking as of October 2026, with a 4.6-star average from 4.8K App Store ratings, and it's free to download.
OSR Star Finder has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 236+ free star app gazer on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.