TransitSatellite trademark — Track, Predict, Explore

Pricing

Choose your vantage point

Core satellite tracking and education remain free. Upgrade to Beginner for expanded saved-item limits, or choose Pro for deeper forecasting, unlimited saves, and advanced TransitSatellite features.

Explorer

$0/ forever

Explore TransitSatellite for free with core tracking, Library, missions, Solar System content, and educational tools.

  • Live satellite tracker and interactive 3D globe
  • Satellite search, filters and educational information
  • One-orbit and 6-hour trajectories
  • Location-based visibility and pass predictions
Start exploring

Beginner

$2.99/ month

Or $24.99/year — save $10.89

Keep the Explorer experience while increasing how much TransitSatellite content you can save.

  • Everything included with Explorer
  • Save up to 10 satellites
  • Save up to 10 planets
  • Save up to 20 pages
Limited Founder offer

Founding Pro

$4.99/ month

Or $39.98/year — save $19.90

Full TransitSatellite Pro access at a fixed Founder rate while the offer remains available.

Founder offer

Available through December 31, 2026, or until all 500 Founding Pro memberships are claimed.

Founder pricing stays locked only while your subscription remains continuously active.

  • Everything included with Explorer
  • Full 24-hour satellite forecasting
  • Six interactive 4-hour trajectory segments
  • Animated forecast timeline
  • Unlimited saved items
  • Planet Visibility tools
  • Early access to selected new tools
  • Founding Pro recognition

Paid memberships renew automatically until canceled. Manage or cancel billing from your account. If a Founding Pro membership is canceled and later restarted after the Founder offer has ended, regular Pro pricing will apply.