Personalized fitness and meal planning app offering BMI-based nutrition programs and guided workout videos, supervised by certified nutritionists.
Trifits wanted to bridge the gap between personal training, nutrition, and tech. The goal was to deliver a cross-platform mobile app where users could receive meal and workout plans tailored to their BMI — all while ensuring expert oversight from registered nutritionists and trainers.
We built a scalable fitness app powered by Node.js on the backend and Flutter for the mobile experience. Users receive customized plans based on BMI and activity level, with nutritionists assigning meal and fitness modules through a React-based admin portal. The app delivers video workouts, dietary tracking, and motivational progress features.
Designed for simplicity and motivation, the app interface promotes daily engagement. The layout prioritizes clarity and ease-of-use with engaging visuals and progress feedback.
Highlights:
The Node.js backend processes user data securely and delivers real-time plan updates. React powers the admin dashboard, enabling nutritionists to upload plans, assign videos, and monitor user progress.
Key Features:
Trifits’ brand identity embodies strength, health, and simplicity. We created a vibrant, energetic palette and UX language to motivate users and reinforce their fitness goals.
Deliverables:
Over 5,000 installs in the first 3 months
80%+ user retention across week 1
98% positive feedback from nutritionists using admin panel
Video load time under 1.2 seconds
Trifits CEO
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Trifits is now a complete digital trainer. The team nailed our vision — from BMI-based plans to easy nutritionist control. Our users love the experience
