Your guide to
the stars
A powerful and beautifully designed stargazing atlas that helps you explore the night sky, understand what you're seeing, and plan unforgettable sessions under the stars.
Everything you need to
explore the cosmos
Packed with powerful tools for stargazers of every level, from backyard beginners to seasoned astronomers.
Interactive Sky Map
Explore an interactive 2D sky map with 9,000+ accurately positioned stars powered by the complete HYG star catalog.
Time Simulation
Play, pause, and speed through time. Jump to any date to see how the sky changes and plan your perfect stargazing session.
Moon & Planets
Track all visible planets, moon phases with illumination details, plus sunrise, sunset, and twilight times for your location.
Constellations
Discover 30 always-visible constellations with built-in learning content, or unlock all 88 with Gaia Pro.
Event Calendar
Never miss a celestial event. Track meteor showers, eclipses, and planetary alignments with our built-in event calendar.
Deep Sky Objects
Browse deep sky objects from the Orion Nebula to the Andromeda Galaxy. Unlock the complete catalog with Gaia Pro.
Unlock the
full universe
Take your stargazing to the next level with augmented reality, AI-powered insights, all 88 constellations, and the complete deep sky catalog.
Gaia - Star Atlas
Your guide to the stars
Simple, transparent pricing
Start exploring for free. Upgrade when you're ready for the full experience.
Gaia Free
- Interactive 2D sky map
- 9,000+ accurately positioned stars
- Search stars, planets, Sun & Moon
- Moon phases & illumination
- Sunrise, sunset & twilight times
- 30 constellations
- Time simulation controls
- Basic deep sky objects
- GPS-based location
Gaia Pro
or $29.99/year
Everything in Free, plus:
- Augmented Reality sky map
- All 88 constellations
- Complete deep sky catalog
- AI assistant for sky insights
- Personalized gear recommendations
- AR overlay controls
- Priority updates