AI Verdict
Confidence: HighMarket has established players with better legitimacy, Star-keep shows $0 MRR despite high growth percentage (likely from negligible base), and the fundamental business model of selling 'ownership' of celestial bodies has ethical and legal concerns.
Financials
Buildability
Star-keep
Star-Keep est un registre céleste unique en son genre où vous pouvez acheter et revendiquer la propriété d'une étoile unique avec des données astronomiques réelles. Explorez la carte stellaire en direct de Star-Keep, achetez une étoile non réclamée, nommez-la, et préservez des photos, des vidéos et des souvenirs avec un certificat numérique premium.
Celestial registry marketplace with 8710% growth but $0 MRR - novelty gift market with questionable legitimacy.
None - no proprietary data (uses public astronomical data), no network effects, weak brand
- Romantic gift buyers (ages 25-45) seeking unique sentimental gifts for anniversaries, weddings, birthdays
- Space enthusiasts, memorial gift buyers, novelty seekers
- No physical products (could add star maps, plaques)
- Weak certificate design and verification
- No community features
- Limited educational content
- Blockchain-verified certificates with NFT integration
- AR star viewing app
- Educational astronomy packages for schools
- Partnerships with observatories for 'real' verification
Medium - gift purchases can drive word-of-mouth, but limited by novelty factor
- Legal risk - no actual ownership rights
- Market saturation with similar services
- Low repeat purchase rate
- Seasonal demand peaks around holidays
- Potential regulatory scrutiny
$15k-$25k for MVP with 1-2 developers
- Interactive star map with real astronomical data
- Star selection and naming interface
- Digital certificate generator
- Basic payment integration
- User account for certificate access
Skip: Video uploads, Advanced memory preservation features, Multi-language support, Mobile apps