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Best UNISTELLAR App Alternatives in 2026

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

  1. 1
    Night Sky Free plan AndroidiOSMac Free9.4
    UNISTELLAR App vs Night Sky
  2. 2
    Luminos Pro Free trial iOSMac $3/mo9.0
    UNISTELLAR App vs Luminos Pro
  3. 3
    Star Chart Free plan AndroidiOSMacWin Free9.0
    UNISTELLAR App vs Star Chart
  4. 4
    SkySafari Free trial AndroidiOSMacWeb 8.9
    UNISTELLAR App vs SkySafari
  5. 5
    DWARFLAB App Free plan AndroidiOS Free8.8
    UNISTELLAR App vs DWARFLAB App
  6. 6
    Solar System Scope Free plan AndroidiOSMacWebWin Free8.5
    UNISTELLAR App vs Solar System Scope
  7. 7
    Seestar App AndroidiOSMacWin 8.4
    UNISTELLAR App vs Seestar App
  8. 8
    Star Chart WinMaciOSAndroid 8.3
    UNISTELLAR App vs Star Chart
  9. 9
    NASA Eyes Free plan AndroidiOSLinuxMacWeb Free8.3
    UNISTELLAR App vs NASA Eyes
  10. 10
    SkyPortal iOSAndroid 8.2
    UNISTELLAR App vs SkyPortal
  11. 12
    Celestia Free plan AndroidiOSLinuxMacWeb Free8.1
    UNISTELLAR App vs Celestia
  12. 13
    Sky Guide iOSMac 8.0
    UNISTELLAR App vs Sky Guide
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