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Cross Fitness (GymFitness) - Gym Management App

AI-powered gym management app for owners, trainers, and members. Manage multiple gyms, create AI diet plans, assign workouts, and track progress—all in one place.

Cross Fitness (GymFitness) - Gym Management App screenshot 1Cross Fitness (GymFitness) - Gym Management App screenshot 2

The Challenge

Building a complete gym management solution that serves owners (multi-location, payments, analytics), trainers (AI diet plans, exercise library, client tracking), and members (discover gyms, workouts, progress)—with AI-first features.

Our Solution

Developed a mobile app with role-based access: gym self-registration and multi-location management, AI diet plan generator and smart exercise recommendations, custom exercises with video demos, membership plans and secure payments, and real-time progress tracking with cloud sync.

Key Features

  • AI Diet Plan Generator – personalised nutrition plans in seconds
  • Smart Exercise Recommendations based on member goals
  • Intelligent Progress Tracking with AI-driven insights
  • Gym owners: self-register gym, unlimited locations, payments, analytics, brand customisation
  • Trainers: custom exercises with video, AI diet plans, assign workouts, track client progress
  • Members: discover gyms, exercise library, AI diet plans, workouts, memberships
  • Exercise categories: Chest, Back, Legs, Arms, Core, Cardio
  • Secure payments, cloud sync, role-based access

Technologies Used

React NativeAI/MLAndroidiOSGym Management

Results & Impact

AI-first fitness management – diet and workout plans in seconds

Complete solution from gym registration to member engagement

Scalable for single gyms or multi-location chains

10+ downloads at launch; strong security for transactions and data