Astrology Birth Chart App Maker

Build a polished astrology birth chart app with a premium Codex prompt. It guides real planetary calculations, historical timezone handling, interactive chart wheels, houses, aspects, and personalized interpretations. Includes responsive design, accessible forms, saved charts, exports, privacy safeguards, testing, and setup documentation. Customize your branding, stack, zodiac, and house systems, with optional AI reports, accounts, synastry, transits, and subscriptions. From idea to working app.