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Best KStars Alternatives in 2026

12 apps from astronomy apps ranked against KStars on the same published basis.

  1. 1
    Night Sky Free plan AndroidiOSMac Free9.4
    KStars vs Night Sky
  2. 2
    Luminos Pro Free trial iOSMac $3/mo9.0
    KStars vs Luminos Pro
  3. 3
    Star Chart Free plan AndroidiOSMacWin Free9.0
    KStars vs Star Chart
  4. 4
    SkySafari Free trial AndroidiOSMacWeb 8.9
    KStars vs SkySafari
  5. 5
    DWARFLAB App Free plan AndroidiOS Free8.8
    KStars vs DWARFLAB App
  6. 6
    Solar System Scope Free plan AndroidiOSMacWebWin Free8.5
    KStars vs Solar System Scope
  7. 7
    Seestar App AndroidiOSMacWin 8.4
    KStars vs Seestar App
  8. 8
    Star Chart WinMaciOSAndroid 8.3
    KStars vs Star Chart
  9. 9
    NASA Eyes Free plan AndroidiOSLinuxMacWeb Free8.3
    KStars vs NASA Eyes
  10. 10
    SkyPortal iOSAndroid 8.2
    KStars vs SkyPortal
  11. 11
    UNISTELLAR App AndroidiOS 8.2
    KStars vs UNISTELLAR App
  12. 12
    Celestia Free plan AndroidiOSLinuxMacWeb Free8.1
    KStars vs Celestia
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