EditorialGuidelines
Fitlydoo is committed to providing clear, accurate, and easy-to-understand health calculators and educational resources. Our goal is to help people make informed decisions using reliable information presented in a simple way.
Our commitment
How We Approach Quality
Every calculator and article on Fitlydoo is guided by four core commitments that shape how we build, write, and maintain our content.
Transparency
We explain how every calculator works and what formula it uses, so you are never left guessing where your result comes from.
Accuracy
Every tool is built on recognised, peer-reviewed formulas. We validate outputs before publishing and correct issues as soon as they are found.
Continuous Improvement
Health science evolves. We commit to reviewing and updating our calculators and content as guidance changes over time.
User Feedback
We actively encourage visitors to report errors or suggest new tools. Your input directly shapes how Fitlydoo improves.
Our principles
Our Editorial Principles
These are the standards we hold ourselves to when creating every piece of content and every calculator on Fitlydoo.
- Present information in plain language that everyone can understand.
- Base calculators on widely accepted formulas and established calculation methods.
- Clearly explain how results are generated so users understand what the numbers mean.
- Regularly review and improve both calculators and educational content.
- Correct errors promptly when they are identified or reported.
How we build
Calculator Development
Every calculator on Fitlydoo is designed with usability and education at its core.
- Be simple and intuitive to use for all experience levels.
- Work reliably on both desktop and mobile devices.
- Provide educational estimates rather than exact medical measurements.
- Include plain-language explanations that help users understand their results.
What we write
Content Standards
Educational articles and supporting content on Fitlydoo are written to meet a consistent quality bar.
Accurate
Information is cross-checked against recognised health guidance before publication.
Helpful
Content is structured to answer real questions users have about their health and wellness.
Easy to read
Complex topics are explained in plain, straightforward language without unnecessary jargon.
Regularly reviewed
Articles are revisited when recommendations change or new evidence becomes available.
Medical information evolves over time, and content may be updated as recommendations change. We note when significant updates have been made.
Where we get our information
Sources and References
Fitlydoo uses recognised scientific formulas and established guidance where appropriate.
Our calculators are built on formulas with a strong scientific basis. For example, our BMR and TDEE calculators use the Mifflin-St Jeor equation — a widely accepted standard in sports nutrition and dietetics. Our water intake calculator draws on established hydration guidelines from recognised health organisations.
When educational articles reference research, clinical studies, or health organisations, we aim to cite those sources clearly within the article so that visitors can explore the evidence for themselves.
We do not publish proprietary or unverified formulas without disclosing their source and limitations.
Get in touch
User Feedback
Your input helps make Fitlydoo better for everyone.
If you believe you have found an error in one of our calculators or in our educational content, we want to hear from you. Accurate information matters, and we take all reported concerns seriously.
You are also welcome to suggest improvements to existing tools or request new calculators that you feel would be valuable to the Fitlydoo community.
Medical Disclaimer
The calculators and educational content on Fitlydoo are provided for informational purposes only. They are not intended to diagnose, treat, cure, or prevent any disease or medical condition. Results are estimates based on the information you enter and are designed to support general health awareness — not to replace personalised clinical assessment.
Always consult a qualified healthcare professional before making changes to your diet, exercise routine, or health management plan. If you have a specific medical condition, are pregnant, or are taking medication, seek professional guidance before relying on any calculator result.
Common questions
Frequently Asked Questions
Stay Updated
Receive new calculators, wellness tips, and health articles delivered to your inbox.
Optional. We respect your privacy.
Ready to explore our free tools?
Browse our full library of free health calculators and educational resources. No sign-up required.
Explore Health Calculators