VitalMetricHubVitalMetricHub
Calm, clear wellness math
Nine free calculators—BMI through macros—plus a light “No stress” corner. Transparent methods and a layout that works on your phone.
Last medically reviewed: March 2026
Content last updated: March 30, 2026
Measure
Learn
Life rhythm
Small practices—attention, breath, sleep timing, daily structure, and gentle movement—can support how you feel day to day. These pages are educational, not therapy or medical treatment.
- MeditationWalking, seated, and resting postures with a simple timer and a plain-language look at what studies often report.Open
- Miracle MorningSAVERS pillars explained, plus a playful score to see how your morning routine lines up—educational only.Open
- Breathing techniquesSlower, nasal, and paced patterns you can try safely, plus when to stop and seek care.Open
- Sleep & circadian rhythmLight, consistency, and wind-down ideas drawn from common sleep-hygiene guidance.Open
- Daily routineAnchor meals, focus blocks, and recovery without turning your calendar into a drill sergeant.Open
- Movement rhythmNEAT, micro-breaks, and making movement a rhythm rather than a rare event.Open
Break
FAQ
Quick answers about accuracy, pregnancy tools, and privacy.
Is this accurate for pregnant women?
Pregnancy and ovulation tools use calendar rules (for example, Naegele’s rule) that are common teaching tools, but individual cycles and ultrasound dating vary. Always follow your obstetric clinician’s dating and advice—not an online estimate.
Do you store my health data?
No. Inputs are processed in your browser for these calculators; we do not save them on our servers. Third-party ad networks may still use cookies or device signals per their policies—see our Privacy Policy.
Is this medical advice?
No. VitalMetricHub is informational only. It does not establish a clinician–patient relationship and is not a substitute for professional care.
Which equation do you use for calories?
We use the Mifflin–St Jeor equation for BMR, multiply by an activity factor for TDEE, and apply common planning heuristics for calorie and macro examples. Your clinician may prefer a different approach.
Can children use these tools?
Growth and pediatric BMI need clinician interpretation. Fertility-related tools are intended for adults 18+. See our age notice on those pages.