✦StellaSoonComing to the App Store

Bring the night sky with you.

Stella reads tonight’s sky, finds you darker ground, and names what’s overhead — your astronomy companion for dark skies, star parties, and celestial discovery.

Coming soon to theApp Store

Stay in the loop

Clear-night alerts, product updates, and celestial event invites. No spam — unsubscribe anytime.

  • Tonight score & best window
  • Bortle dark-sky map & routing
  • Point-and-identify AR + planetarium
  • Live Activities, widgets & alerts

Free to start · Pro & Ultra unlock the full planner

TonightGreat night
79Tonight score
Best window9:32 PM – 1:48 AM
Clouds8%
TransparencyAbove avg
SeeingGood
Moon12% · 11:04
QR code linking to the Stella download pageScan to open
on your phone