I’m building a complete mock-test ecosystem that students can access on iOS, Android and the Web. The heart of the project is a shared database and API serving three tailored dashboards—Admin, Teacher and Student—each with the tools they need to create, sit and analyse timed MCQ exams. Scope of work • Mobile apps: One Flutter code-base compiled for iOS and Android • Web app: Responsive SPA that mirrors the mobile experience • Single email-based sign-up / login flow (no social auth) • Fully-fledged Admin console to approve teachers, manage users, configure courses, view reports, handle payments / subscriptions and push notifications • Teacher workspace for manual or bulk (CSV) question uploads, test scheduling, performance analytics and test editing • Student portal with timer-based test engine, instant scoring, answer review with explanations, progress dashboard and optional leaderboard • Reusable analytics components (charts, tables) powering all three panels Acceptance criteria 1. Users can register and log in using email only. 2. Teachers can create a 50-question MCQ exam (manual & CSV import) and assign it to a student group. 3. Students can complete that exam on any of the three platforms and receive instant results. 4. Admin can view aggregate performance and export a report. 5. Code passes standard Flutter/Dart and Web build tests and is delivered in a Git repo with setup docs. Timeline Delivery is needed within one month, so please factor rapid iterations and clear milestone check-ins into your approach. If this brief matches your expertise I’d love to see how you’d architect, design and ship the platform.