Free pregnancy tracker and due date calculator
Nine Moons is a free pregnancy tracker for mums and partners. Enter the first day of your last period, or your conception or IVF transfer date, and see your due date, how many weeks pregnant you are and what is happening with your baby this week.
What you can do on Nine Moons
- Due date calculator: works from your last period, conception date or IVF transfer date, and shows your trimester and weeks to go.
- Pregnancy week by week: your baby's size and development, changes in your body, and tips for partners, from 4 weeks to 40 weeks.
- Pregnancy tools: ovulation calculator, period calculator, hCG calculator, IVF due date calculator, conception calculator, weight gain calculator, kick counter, contraction timer, food safety checker for South Asian and Gulf foods, symptom guide, baby name finder and hospital bag checklist.
- Food and nutrition: can I eat this in pregnancy? answers for 20 common foods, and a pregnancy diet chart for Pakistani, Indian and Gulf kitchens.
- Baby names: Muslim girl names and Muslim boy names with meanings.
- Partner mode: simple weekly tips so husbands and partners know how to help.
- Clinician-reviewed articles: clear answers on early signs of pregnancy, what to eat and avoid, fasting in Ramadan, gestational diabetes and much more.
Free, private and reviewed
Nine Moons is free to use and you do not need an account. Your dates stay on your own device unless you choose to sign in and save them. Our health content is written in plain language and reviewed by our medical reviewer, Professor Dr Farhat. Read our medical review policy.
Nine Moons gives general information, not medical advice. If you have bleeding, severe pain, fluid leaking, a severe headache, vision changes or your baby is moving less, contact your doctor or hospital straight away.