About Fitness Progress Tracker

Our Mission

Fitness Royale exists to make evidence-based fitness analysis accessible to everyone. We believe that understanding your body's progress should not require expensive equipment, premium subscriptions, or uploading your private photos to someone else's server.

Our platform combines modern AI with established exercise science to give you meaningful, actionable insights about your fitness journey — all for free, and all without compromising your privacy.

What Makes Us Different

Privacy by Design

Unlike most fitness apps, we process your photos entirely on our server without storing them permanently, and our AI trainer runs 100% in your browser using WebAssembly. Nothing leaves your device. This is not a feature we added later — it is the foundation of how we built the service.

Free, Not Freemium

Our body analysis, all calculators, workout logs, and most features are completely free. We offer a premium tier only for cloud sync across devices — our core AI tools remain free because we believe fitness guidance should not be behind a paywall.

Evidence-Based

Every calculation and recommendation on this site is grounded in peer-reviewed research. From TDEE formulas validated in clinical studies to macronutrient recommendations from sports nutrition guidelines, we prioritize accuracy over trends.

Our Tools

We offer a comprehensive suite of fitness tools, including:

  • AI Body Analysis — Upload before/after photos to get objective measurements of your transformation, including v-taper ratio, waist change, shoulder width, and more.
  • AI Fitness Trainer — An AI-powered chatbot that runs entirely in your browser (no data sent to any server) to answer your workout, nutrition, and health questions.
  • 14+ Calculators and Trackers — TDEE, calorie, macro, protein, BMI, body fat, sleep, water intake, 1RM, strength standards, and more.
  • Workout & Measurement Logs — Track your training and body measurements over time with progress photos.
  • Educational Blog — Evidence-based articles covering training, nutrition, recovery, and fitness gear.

Our Values

  • Privacy First — Your body data belongs to you. We never sell, share, or store your photos.
  • Accessibility — All core features are free. No hidden paywalls for essential tools.
  • Science Over Hype — We follow the research, not the trends. Our recommendations are based on peer-reviewed evidence.
  • Transparency — We tell you exactly how our analysis works, what data we collect, and why.

Contact

Have feedback, questions, or suggestions? We would love to hear from you at: [email protected].