Picastro

Share your high-resolution astronomy and astrophotography images with a global space-loving community – beginner or expert, your journey starts here.

Picastro is the ultimate mobile platform for sharing your high-resolution astrophotography and space images — designed by an astronomer, built for the astronomy community. Whether you're a beginner capturing your first star trail or a seasoned astrophotographer imaging distant nebulae, Picastro brings together a passionate, ad-free, and bot-free community that shares your love for the cosmos.

Why Picastro?
Hi-Res Images, No Compromises – Share stunning celestial captures in full detail
• Positive, Curated Community – Engage with real people, not algorithms
• Beginner & Expert Friendly – Grow your skills and get inspired by others

Exclusive Features:
StarCard – Showcase your gear and style
• StarCamps – Connect locally or globally with others under dark skies
• Progress Badges – Earn NASA-style icons as you explore and grow Unlike general social platforms, Picastro is 100% focused on space. There are no ads, fake accounts, or spam — just pure cosmic content.

Join thousands of fellow stargazers and photographers around the world who are already sharing their journey through the universe.

Download Picastro now and become part of the astronomy community that's changing the way we share the night sky.