About Fitly Pulse

Fitly Pulse is a free set of health calculators and a daily habit tracker. It helps you estimate your daily calorie, water and macronutrient needs, check your BMI, and log water, steps, sleep and healthy habits, all without creating an account.

Why we built it

Many health calculators hide how they work or push you to sign up. We wanted tools that are quick, explain the maths, and keep your data on your own device.

Who is behind it

Fitly Pulse is built and maintained by YoungDev KH, an independent developer. You can reach us at support@fitlypulse.com.

Editorial standards

• Sources. Guides are based on recognised bodies such as the World Health Organization and national or professional health organisations, and we list references at the end of each article.
• Transparent maths. We publish the formulas our calculators use, with worked examples.
• Not medical advice. Content is educational. Please read our Medical Disclaimer.
• Corrections. If you find an error, contact us. We review reports and update articles, showing the date they were last reviewed.
• Updates. We revisit guides when official recommendations change.

How the site is funded

Fitly Pulse is free to use. We may display advertising from third-party networks to cover hosting and development. Advertising never changes the calculations or the content of our guides. See our Privacy Policy for details.