APPLY WITH REAL OFFER (NO EXTRA BUDGET OFFER) I need an app (iOS and Android) that is user-friendly and visually appealing. The app should include: Health Parameters Tracking: Users can track body fat, body muscle, protein, water, metabolic age, etc. and get customized sports and Nutrition Coaching (linked with AI): Provide expert guidance according to each user profile and goals. In-App Product Sales: E-commerce functionality. Payment Integration: Support Visa, Mastercard, PayPal, and mobile money. Ideal skills and experience: - Mobile app development (iOS and Android) - UI/UX design - Experience with health tracking features (including getting the health datas from smart devices) - E-commerce integration - Secure payment gateway implementation.