Pregnancy: Contraction Timer

Hamli is a complete pregnancy tracker and due date calculator — with a contraction timer and a kick counter built in, so the right tool is already there on the day you need it. Everything works offline, and your health data never leaves your phone.

🗓 DUE DATE CALCULATOR

Enter the first day of your last period and Hamli works out your due date, your exact week and day, and your trimester. If your doctor moves the date after an ultrasound, change it once — every screen updates itself.

👶 PREGNANCY WEEK BY WEEK (WEEKS 1–42)

What your baby is doing this week, their approximate length and weight, and what is changing in your body — with a fruit-size comparison for every single week. Follow along in weeks, months and trimesters at the same time.

⏱ CONTRACTION TIMER

Time each contraction and the gap between them, live. Clear numbers for the moment you are trying to work out whether this is really labor — no math in your head at 3am.

🦶 KICK COUNTER

Log your baby's movements and learn your own normal pattern. From week 28 onward, a change in movement is the one sign midwives ask you to watch for.

⚖️ PREGNANCY WEIGHT TRACKER

Your gain plotted against the healthy range for your pre-pregnancy BMI (ACOG guidance), for single pregnancies and for twins.

🍎 PREGNANCY NUTRITION

A fresh daily meal plan that adapts to your trimester and your conditions — gestational diabetes, high blood pressure, anemia — plus a foods-to-avoid list that explains the reason behind each one.

🤰 SYMPTOM DIARY

Log symptoms, energy and sleep in seconds. Articles reorder themselves around how you feel today, and if you log something that should not wait, Hamli tells you to call your provider now.

🧘‍♀️ SAFE PREGNANCY EXERCISE

Short guided video sessions matched to your week — and to your energy. Low day? It offers a gentler session instead.

Also inside:

• 💧 Water tracker with gentle reminders

• 🌬 4-4-4-4 breathing exercise for anxious moments

• 🎒 Hospital bag checklist

• 📚 Dozens of reviewed articles on pregnancy, birth, feeding and mental health

• 💞 Partner mode — share your week so they can follow along

• 🍼 Fourth trimester: the app keeps going after birth

• 📖 My journeys: every pregnancy kept in your own archive

• 🔔 Smart reminders for your week, movements, water and medical milestones

🚨 RED FLAGS & EMERGENCY GUIDE

The warning signs that mean call now, in plain language. This section is free, and it is the one screen in the app that carries no ads at all — your safety is not for sale.

📵 WORKS 100% OFFLINE

The calculator, the weeks, the timers, the articles — all of it runs with no connection. Only the ads need internet.

🔒 YOUR DATA STAYS ON YOUR PHONE

No account. No servers. Nothing shared with anyone. Nothing to delete later, because nothing was ever uploaded.

💎 Hamli is free and fully unlocked, supported by ads. Hamli Plus removes the ads — that is all it does. No feature is ever locked behind it.

⚕️ Note: Hamli is an educational companion built on guidance from trusted health bodies. It does not replace your doctor or midwife.

Whether you have just seen two lines or you are packing your hospital bag — download Hamli and let every week feel a little calmer.

🌐 https://www.nasrtech.dev/hamli/