AI Assistant
Ask anything about your pregnancy and get clear, personalised answers any time of day or night.
What can I eat at week 20?
Berries, fish and leafy greens are a great choice 🍓
Pregnancy tracker & calendar
Your pregnancy, week by week, gently guided
Mama Ai walks beside you from the first heartbeat to the big day — your due date, your baby’s size each week, contractions, kicks and answers any hour of the night.
Free to download
by your side 24/7 · private
Week 20
Mama Ai
What can I eat at week 20?
Berries, fish and leafy greens are a great choice 🍓
size of a banana Why mamas choose Mama Ai
Free
to download
14-in-1
trackers & tools
AI 24/7
answers any hour
Private
data stays on device
One app, every tool
Everything you need, beautifully in one place
No more juggling five apps. From the AI assistant to the contraction timer, Mama Ai brings every pregnancy companion together.
Contraction Timer
Time your contractions with a tap. A floating timer stays with you across every screen.
Kick Counter
Track your baby’s movements and spot patterns, with gentle nudges if something looks off.
Baby Size
See how big your baby is this week — as a friendly fruit or a realistic illustration.
Symptom Tracker
Log how you feel and get red-flag alerts for symptoms worth a call to your doctor.
Appointments & Notes
Keep visits, questions and little memories in one tidy, private place.
Always-on support
An AI companion that actually knows your week
Ask about symptoms, cravings, what’s safe to eat, or what’s happening to your body right now. Mama Ai answers in plain language, day or night, and understands exactly how far along you are.
- Personalised to your due date and trimester
- Send a photo and ask about it
- Private — your tracking data never leaves your device
Mama Ai offers general guidance and is not a substitute for professional medical advice.
Is lower-back pain at week 24 normal?
Yes — it’s common in the second trimester. Back support and gentle stretches help. If the pain is sharp, mention it to your doctor.
And which vitamins matter most now?
Week by week
Watch your baby grow, one week at a time
Realistic illustrations and a friendly size comparison for every week — so you always know what’s happening in there.
Week 6 
About the size of a pea
Week 9 
About the size of a cherry
Week 12 
About the size of a plum
Week 16 
About the size of an avocado
Week 20 
About the size of a banana
Week 26 
About the size of a zucchini
Week 32 
About the size of a napa cabbage
Week 40 
About the size of a watermelon
The Journal
Reads for every stage
Calm, helpful reads on pregnancy, birth, and the fourth trimester.
Health & Wellbeing 
Mama Ai Team Aug 16, 2026 10 min read
Vaccines During Pregnancy: What's Safe and When
Flu, Tdap, COVID-19 and RSV vaccines are recommended in pregnancy. Here's what each one protects against, which weeks to aim for, and what to avoid.
Mama Ai Team Aug 16, 2026 10 min read 
Preparing for Baby Mama Ai Team Aug 12, 2026 8 min read
Bonding With Baby Before Birth: A Guide for Dads
Does baby hear dad's voice in the womb, and when can you feel the first kicks from outside? A practical, evidence-based guide to bonding with baby before birth.
Mama Ai Team Aug 12, 2026 8 min read 
Nutrition Mama Ai Team Aug 3, 2026 9 min read
Pregnancy Cravings: What They Mean and When They Start
Pickles at 2 a.m. are completely normal. Here's why pregnancy cravings happen, what they really mean, and the one craving that's worth mentioning to your doctor.
Mama Ai Team Aug 3, 2026 9 min read Good to know
Questions, answered
The things mamas ask us most.
Is Mama Ai free?
Mama Ai is free to download and includes the core trackers. A premium subscription unlocks the full AI assistant, the safety database, the symptom tracker and other advanced tools.
Is my data private?
Yes. Your personal profile, pregnancy details, weight, appointments, contraction and kick records, hospital-bag list, baby names and test results stay on your device. They are never shared with third parties.
How does the AI assistant work?
Your chat messages are routed through our secure server to trusted AI providers (OpenAI and xAI) only to generate a reply. We don’t use your chats to train models, and you give explicit consent before the first use.
Can Mama Ai replace my doctor?
No. Mama Ai offers general information and gentle guidance, but it is not a substitute for professional medical advice, diagnosis or treatment. Always consult your healthcare provider.
What languages are supported?
The app is available in 15 languages, including English, Russian, Spanish, Portuguese, French, German and more.
Your pregnancy, with a little more calm
Track, learn, and breathe a little easier with Mama Ai.
Free to download · Available worldwide