SoarStarter Kotlin is a production-ready Android starter built with Kotlin, Jetpack Compose, Material 3, Hilt, and MVVM. It ships working flows—not empty screens—for Supabase auth, profiles, CRUD and storage; RevenueCat subscriptions; FCM push; PostHog analytics; Sentry crash reporting; biometrics; deep links; onboarding; localization; and reusable UI. Optional integrations degrade gracefully, so you can run it first and connect services as needed. Own the full source and ship faster.