Star Charts

Star Charts is a peaceful offline pocket guide for anyone who looks up at night. Learn 20 real constellations — Orion, Ursa Major, Cassiopeia, Cygnus, Lyra, Andromeda, Perseus, Draco, Bootes, Leo, Taurus, Gemini, Canis Major, Scorpius, Sagittarius, Southern Cross, Centaurus, Carina, Pegasus and Aquarius — each rendered as a hand-plotted dot pattern in gold, with hemisphere, best month to view, mythology and primary stars. Open the Sky Map tab for a 20-tile visual grid, browse the searchable Constellations list with Northern / Southern / Both filter, or dive into any detail. Log every night you spent stargazing with date, location, sky clarity 1-5 and which constellations you spotted. The Stats tab tracks total nights logged, average sky clarity, top-spotted constellations and how many of the 20 you have discovered.