Health Calculators

Contains ads
Content rating
Everyone
10+
Downloads
Content rating
Everyone
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About this app

Health Calculators — 18 free calculators and 2 interactive diaries based on evidence-based medicine formulas.

Calculators:
• BMI, ideal weight, body fat, waist-hip, waist-height
• Water, BMR, TDEE, calories and macros, daily protein, weight-loss-by-date
• 1RM, exercise calories, running pace, heart-rate zones
• Sleep cycles, newborn sleep, pregnancy weight

Diaries:
• Baby sleep diary — profile, sleep marks, age-based stats and tips, sleep timer with notification.
• Period diary — cycle calendar, marks, ovulation and fertile window forecast, next period.

All data stays on your device. No ads, no sign-up, no internet access.
Free health calculators and diaries: BMI, calories, water, sleep and cycle.
Updated on
Sep 25, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted
Content rating
Everyone
Learn more

App support

Phone number
+79521139600
About the developer
Sergej Dolganov
tat9237@yandex.ru
Germany

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