About Track & Fit
Simple tools for a healthier life
Our Mission
We built Track & Fit to make weight management accessible to everyone. Whether you want to lose weight, monitor your BMI or build healthier daily habits, our tools are designed to be clear, fast and effective — and always free.
Who We Are
Track & Fit is developed by Golden Studio, an independent French studio based near Paris. We build apps and web tools that put your health data in your hands, without unnecessary complexity.
Our Free Calculators
Alongside the iOS app, we offer a suite of free online tools: BMI calculator, body fat percentage, daily calorie needs, weight loss pace, goal weight and time to reach your target weight.
Your Privacy Matters
We collect minimal data, store it securely in Europe, and never sell it to third parties.
Contact
Questions, feedback or partnership inquiries? Write to us at contact@goldenstudiolab.com.
