Technical Specifications

Frontend: Next.js 14, React 18, TypeScript
Backend: .NET 8.0, ASP.NET Core Web API
Architecture: 14 microservices
API Gateway: YARP
Database: PostgreSQL 16
Caching: Redis 7
Real-time communication: SignalR / WebSocket
Authentication: JWT, refresh tokens, OAuth 2.0
Security: BCrypt, RBAC, CORS, HTTPS-ready
UI: Tailwind CSS, Framer Motion, Radix UI, Lucide React
State management: Zustand
Forms: React Hook Form
Integrations: Google OAuth, Apple OAuth, OpenFoodFacts API
Payment integration: Stripe and PayPal prepared
Deployment: Docker, Docker Compose, Kubernetes-ready, cloud-ready

FitApp – Fitness Tracking & Coaching Platform

Many fitness apps focus only on training or nutrition. Trainers and gyms, however, need a solution that connects client management, progress tracking, communication, motivation, and business models in one central platform. FitApp solves this with a complete platform for fitness tracking and digital coaching. Users can manage daily, weekly, and long-term goals, track nutrition and macronutrients, upload progress photos, and unlock motivating achievements. Trainers can manage clients, create training and nutrition plans, run challenges, and communicate directly with customers. For gyms and platform operators, FitApp offers white-label features, studio branding, member management, analytics, premium subscriptions, and partnership models with supplements, events, or health insurance providers. The result: stronger customer retention, digital coaching workflows, additional revenue streams, and a scalable fitness platform for professional use.

Delivery Time

4–12 weeks, depending on branding, hosting, payment integration, white-label customization, and additional feature requirements.

Warranty

12 months warranty on agreed core features, technical stability, and core functionality.

Support

6 months of free technical support including setup assistance, bug fixes, system checks, and minor optimizations. Extended support, maintenance, and deployment assistance available optionally.

Features

  • Freemium and premium model with upgrade features
  • Goal calendar for daily, weekly, and long-term goals
  • Nutrition tracking with calories, protein, carbohydrates, and fats
  • Barcode scanner for food using OpenFoodFacts API
  • Real-time chat between trainers and clients
  • Trainer dashboard with client management and plan creation
  • Achievements, challenges, badges, and gamification
  • Community feed with posts, comments, likes, and challenges
  • Partnerships, promotions, discount codes, and event management
  • White-label features for gyms
  • Admin panel with user management, monitoring, and analytics
  • Responsive design for mobile, tablet, and desktop

Use Cases

1

Fitness app for end users

2

Digital coaching platform for personal trainers

3

Member app for gyms

4

White-label fitness solution for gyms and brands

5

Nutrition tracking and health platform

6

Community platform for fitness challenges

7

Premium SaaS model for HealthTech startups

8

Trainer-client communication with progress analytics

Frequently Asked Questions

Question:Who is FitApp suitable for?

Answer:FitApp is suitable for fitness enthusiasts, personal trainers, gyms, wellness providers, HealthTech startups, and companies that want to run their own fitness platform.

Question:Can FitApp be used as a white-label solution?

Answer:Yes, FitApp can be customized with your own branding, studio dashboard, member management, and custom domain for gyms.

Question:Is there a premium model?

Answer:Yes, FitApp supports a freemium and premium model with advanced features such as barcode scanner, community access, advanced analytics, and more photo uploads.

Question:Can trainers manage their clients?

Answer:Yes, trainers can manage clients, create training plans, edit nutrition plans, create challenges, and chat directly with clients.

Question:Is FitApp scalable?

Answer:Yes, the microservice architecture, Redis caching, PostgreSQL, and Docker deployment prepare FitApp for growth and high user numbers.

Question:Are payments integrated?

Answer:Stripe and PayPal are prepared and can be activated or customized based on project requirements.

Warranty

12 months warranty on agreed core features, technical stability, and core functionality.

Return Policy

As this is an individually provided or customized software solution, returns are excluded after project start. Bug fixes, optimizations, and agreed customizations are handled within the support period.

Interested in this Product?

Contact us for a personalized quote and more information

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