All wellness calculators, inputs, and source cards
Learn what BMI, BMR, TDEE, body-composition, hydration, heart-rate, ratio, and pace tools calculate—and what they do not.
Product Guides
Step-by-step guides explain what each tool does, what stays on your phone, and where a general wellness reference ends.
Learn what BMI, BMR, TDEE, body-composition, hydration, heart-rate, ratio, and pace tools calculate—and what they do not.
Set useful defaults once, adjust inputs when needed, and keep dated entries organized for the selected profile.
Create your own schedules, understand notification limits, and review water or sleep histories without clinical claims.
Organize notes and files, add expiry information, and understand how dashboard charts summarize your own entries.
See which data stays local, what each backup contains, what Drive excludes, and how biometric unlock is handled.
Understand the optional launch offer, locked features, Google Play billing, restoration, and configuration-dependent access.
These guides explain product behavior and general references. They are not medical, legal, nutrition, or treatment advice.