Pregnancy Calculators

Pregnancy

Pregnancy calculators

Due date, weight, fetal size, kick counter, contraction timer and more. Click any tool to open.

Pregnancy Risk Navigator

Symptom triage and clinical scoring live on a dedicated page with its own guide and FAQs—not inside the calculator popups below.

Open the Risk Navigator

Due date & week

LMP or EDD → week/day, trimester, EDD.

Weight gain

BMI category + recommended range (IOM-style).

BMI in pregnancy

Pre-pregnancy BMI calculator.

Fetal development & size

Baby size by week (length, weight, fruit comparison).

Ovulation & fertile window

Estimated from LMP.

Fundal height

Approximate cm range for pregnancy week.

Countdown to due date

Days and weeks until EDD.

Iron & fluid intake

Daily iron (mg) and fluid (L) guidelines.

Glucose screening (GTT)

24–28 week window dates from LMP.

Kick counter

Tap-to-count kicks (session log).

Contraction timer

Simple contraction timer.

Blood pressure log

Save BP readings in session.

Pregnancy calories

Estimated daily calories (BMR + activity + trimester).

EDD from ultrasound

Scan date + GA → EDD.

Child

Child calculators

Baby age, feeding, sleep, milestones, vaccinations. Click any tool to open.

Baby age (weeks & days)

Age from DOB to a given date.

Formula / milk guide

Rough daily volume and feeds by age.

When to start solids

Readiness by age (4–6 months).

Teething timeline

Typical tooth eruption ages.

Growth (demo)

Age + BMI + demo summary.

Sleep schedule

Age → nap count + wake window guideline.

Feeding tracker

Feeds/day and optional volume summary.

Milestones

Checkbox list (saved in session).

Vaccinations

Schedule record + mark doses as done (session).

Post-delivery & newborn

Postpartum tools

Birth plan, hospital bag, mood (EPDS), recovery, newborn weight and feeding. Click any tool to open.

Birth plan checklist

Preferences for labour & birth (session).

Hospital bag checklist

Pack list for labour & delivery (session).

Lochia guide

Postpartum bleeding phases by week.

Mood / EPDS

10-question EPDS scoring (session).

BP & weight

Postpartum logs saved in session.

Recovery checklist

Simple checklist stored in session.

Newborn weight

Track newborn weights (session).

Diaper log

Wet/dirty daily log (session).

Newborn feeding

Feeding summary log (session).

Pregnancy & family calculators

Categories

Pregnancy