Freedom251
For vendors
AdvertiseTop spots, featured rows, home sponsor Get listedAdd a product we don't cover yet Claim a listingFree: verify the domain, then correct your page Vendor dashboardNumbers, orders and placements
Vendor dashboard
No. 20 of 34 ·Astronomy Apps

KStars

Windows · Mac · Linux

Visit site Alternatives

Freedom report

One barScore 5.3

  • Free tierNo free tier on record
  • Open codeNo open-source code on record
  • Runs widely3 of 6 device platforms
  • DocumentedThinly documented

KStars is ranked #20 of 34 in astronomy apps on Freedom251. It runs on Windows, macOS, Linux.

Compared on astronomy apps

Free plan
Yes
Offline access
Yes
Platform coverage
desktop
Telescope control
Yes
Learning content
Yes

Best KStars alternatives

See all 20
Two bars NASA Eyes Free tier No. 1Free6.8 Two bars Celestia Free tier No. 2Free6.7 Two bars Solar System Scope Free tier No. 3Free6.7 Two bars Cosmic Watch Free tier No. 4$0.42/mo6.6 Two bars Night Sky Free tier No. 5Free6.6 Two bars Star Chart Free tier No. 6Free6.6