We are looking for an experienced mobile app developer or team to build a cross-platform (Android & iOS) sports predictions mobile app for The Prediction Club. The app will allow users to access daily free predictions and paid premium predictions from tipsters, with full transparency through verified results (Won / Lost / Void) and tipster performance tracking. Key requirements: Cross-platform development (Flutter or React Native preferred) Very intuitive, clean, and fast UI/UX Free & Premium sections (Football, Basketball, Tennis, Mixed) Tipsters module with performance stats & leaderboards Auto or semi-auto marking of predictions (Won / Lost / Void) Push notifications Secure payments via Mobile Money (M-Pesa, Tigo Pesa, Airtel Money, Halotel) and Card payments (Visa/Mastercard) Strong preference for developers with experience integrating mobile money in Tanzania or similar African countries Web-based admin panel to manage predictions, tipsters, users, payments, and results Ongoing post-launch support and maintenance Please include examples of similar apps you’ve built, your experience with mobile money integrations, proposed tech stack, and estimated timeline.