I’m planning a straightforward social platform designed specifically for teenagers and I need both a lightweight mobile app (iOS / Android) and a matching website. The core experience revolves around user profiles—sign-up, photo and bio editing, privacy settings, and a clean feed that shows who’s online. At this stage I want the profile system rock-solid; once that foundation is in place I may layer in chat or content-sharing features, so structuring the codebase for easy expansion is important. Key deliverables • Responsive website that mirrors the app’s UI/UX • Cross-platform mobile app compiled and ready for TestFlight / Play Console upload • Secure authentication, profile creation, edit, and delete flows • Simple admin panel for user moderation and basic analytics • Source code with build instructions and brief technical hand-over Please use whatever modern stack you’re most comfortable with—Flutter + Firebase, React Native + Supabase, or an equivalent solution—so long as it stays fast, secure, and easy for a small team to maintain. Clean UI, youthful color palette, and thoughtful onboarding screens will make a big difference to our teenage audience. I’m ready to get started as soon as I see a timeline and your approach to keeping the development modular for upcoming chat and sharing upgrades.