About PhysiqueLogic
PhysiqueLogic provides free, science-backed fitness calculators that help people make informed decisions about their nutrition, body composition, and training. We believe everyone deserves access to accurate health tools without paywalls, mandatory registrations, or misleading results.
Our Mission
The fitness industry is full of misinformation. Unvalidated calculators, made-up formulas, and results designed to sell supplements — not to educate. We started PhysiqueLogic to be the opposite: a transparent, citation-first resource where every formula comes from a peer-reviewed journal and every limitation is disclosed.
Editorial Standards
- ✅ Peer-reviewed sources only. Every formula is cited from published research.
- ✅ Multi-formula comparison. We show results from multiple equations, not just one.
- ✅ Limitations disclosed. Every calculator states exactly where it may fall short.
- ✅ Last-updated dates. Every tool page shows when it was last reviewed.
- ✅ Medical disclaimers. We are a fitness tool, not a substitute for medical advice.
The Team
PhysiqueLogic is maintained by the PhysiqueLogic Editorial Team — a small group of fitness enthusiasts and developers who care deeply about accuracy and accessibility. Our tools are reviewed for scientific accuracy on a rolling basis.
Contact
Have a question, suggestion, or correction? We'd love to hear from you. Visit our contact page.