Terms of Service

Purpose of this site

Sport In Luxembourg provides free fitness calculators, sports science articles, and — for registered users — tools to save your results, track your measurements, and follow training programs. By using the site, you agree to these terms.

Account and security

You are responsible for keeping your login details safe and for all activity under your account. Do not impersonate another person, attempt to bypass access controls, or try to disrupt the normal operation of the site.

Calculators and health information

The calculators and articles on this site (One Rep Max, BMR/TDEE, body fat, warm-up, and others) provide general estimates based on established formulas and public research. They are not medical advice and do not replace consultation with a qualified doctor, dietitian, or coach — especially if you have a health condition, are pregnant, or are new to exercise. Use the results at your own discretion.

Your data and training programs

Measurements, calculator results, training programs, and progress history that you save belong to you. If you connect with a coach on the platform, you decide what data they can see, and you can revoke their access at any time from your profile.

Prohibited use

Do not upload illegal content, someone else's copyrighted material without permission, threats, harassment, spam, or another person's personal data.

Service availability

The site is under active development and may occasionally be unavailable during updates. Material changes to these terms will be published on this page.