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Android Apps > Parenting > 40Weeks - AI Ultrasound Viewer
40Weeks - AI Ultrasound Viewer icon

40Weeks - AI Ultrasound Viewer

by 40Weeks · Parenting · Free
On Google Play since September 2026 · Data updated 2026-10-18
Google Play

40Weeks - AI Ultrasound Viewer is made and published by 40Weeks. AppBrain is an independent app data site and isn't affiliated with 40Weeks. The app name, icon, screenshots and description belong to 40Weeks and are shown as published on Google Play.

AppBrain's verdict

NewNiche
Installs
42
Last updated
September 26, 2026
Ads
No ads
Size
44.6 MB

40Weeks - AI Ultrasound Viewer came out 41 days ago. It is a niche app, with 42 installs. It doesn't have enough ratings yet to judge what users think. Its best ranking is #37 in Top Free, Parenting in South Korea.

User feedback

Ratings and reviews on Google Play

Comments on 40Weeks - AI Ultrasound Viewer for Android

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Store listing

By 40Weeks, from Google Play

“See your baby week by week — an AI simulation made from your ultrasound photo”

40Weeks - AI Ultrasound Viewer Screenshot 1 of 6
40Weeks - AI Ultrasound Viewer Screenshot 2 of 6
40Weeks - AI Ultrasound Viewer Screenshot 3 of 6
40Weeks - AI Ultrasound Viewer Screenshot 4 of 6
40Weeks - AI Ultrasound Viewer Screenshot 5 of 6
40Weeks - AI Ultrasound Viewer Screenshot 6 of 6
Screenshots by 40Weeks, from the Google Play listing
Description by 40Weeks Written by the developer, not by AppBrain. Click to read.
━━━━━━━━━━━━━━━━━━━━━━━━━━
📖 40 weeks, your first record with your baby
━━━━━━━━━━━━━━━━━━━━━━━━━━

With a single ultrasound photo,
meet your baby a little more vividly.

40Weeks is a pregnancy journal app that uses AI
to visualize your baby week by week, based on your ultrasound image.

It is more than an image —
it helps you picture the baby you have been imagining
in a little more detail.

※ Images provided by this service do not show your actual baby.
They are predictive simulation images generated by AI based on medical data.


━━━━━━━━━━━━━━━━━━━━━━━━━━
🌱 Why 40Weeks?
━━━━━━━━━━━━━━━━━━━━━━━━━━

Pregnancy lasts only 40 weeks.
But an ultrasound photo alone
doesn't make it easy to imagine what your baby looks like.

40Weeks reconstructs your baby's appearance with AI,
starting from your ultrasound image and reflecting
gestational week and developmental data.

"What does our baby look like right now?"
40Weeks offers one way to experience that question.


━━━━━━━━━━━━━━━━━━━━━━━━━━
🔬 AI visualization
━━━━━━━━━━━━━━━━━━━━━━━━━━

· AI feature analysis of the ultrasound image (automatically reads gestational week, fetal size indicators, and more)
· Reflects developmental data for each week of pregnancy
· Generates images based on the baby's outline, proportions, and position
· Retake guidance when the photo doesn't meet the conditions

※ Result images are AI-generated predictions, not real images.
※ This app does not estimate or show the baby's sex.


━━━━━━━━━━━━━━━━━━━━━━━━━━
📅 40 weeks of weekly changes
━━━━━━━━━━━━━━━━━━━━━━━━━━

From week 1 to week 40,
we provide the information you need for each week.

· 🌱 Baby's growth — how your baby is changing now
· 🤰 Changes for mom — your body and how you feel
· 🩺 Checkpoints — things to check this week
· 📋 Daily life guide — everyday care tips
· 🎵 Prenatal activities — recommended for this week
· ⚠️ Warning signs — good-to-know information


━━━━━━━━━━━━━━━━━━━━━━━━━━
💝 Designed for moms-to-be
━━━━━━━━━━━━━━━━━━━━━━━━━━

· Automatic week calculation from your due date
· Weekly notifications
· Safe storage of your ultrasound images
· Pregnancy record archive


━━━━━━━━━━━━━━━━━━━━━━━━━━
🔒 Secure data management
━━━━━━━━━━━━━━━━━━━━━━━━━━

· All images are stored securely in your personal account
· Social login (Google, Apple) and email sign-up
· Passwords and data are encrypted


━━━━━━━━━━━━━━━━━━━━━━━━━━
💳 How it works
━━━━━━━━━━━━━━━━━━━━━━━━━━

· Free sign-up with basic features
· Pay-as-you-go credits — use only what you need
· No subscription required
· Secure payments through Google Play


━━━━━━━━━━━━━━━━━━━━━━━━━━
👶 Recommended for
━━━━━━━━━━━━━━━━━━━━━━━━━━

✓ First-time parents-to-be
✓ Anyone who finds ultrasound photos hard to read
✓ Anyone who wants to record their baby's changes
✓ Families who want to share the journey together


━━━━━━━━━━━━━━━━━━━━━━━━━━
📬 Contact
━━━━━━━━━━━━━━━━━━━━━━━━━━

support@40weeks.live
Privacy Policy: https://40weeks.live/privacy

━━━━━━━━━━━━━━━━━━━━━━━━━━
40 weeks, recorded together
40Weeks
━━━━━━━━━━━━━━━━━━━━━━━━━━

━━━━━━━━━━━━━━━━━━━━━━━━━━
⚕️ Medical Notice
━━━━━━━━━━━━━━━━━━━━━━━━━━
The weekly information and AI-generated images in 40Weeks are not a substitute for medical advice, diagnosis, or treatment. AI images are predictive simulations based on your ultrasound photo and do not represent your baby's actual appearance or health. Always consult a healthcare professional, such as your obstetrician, about any decision concerning your pregnancy and health.

Recent changes:
Switched photo selection to the system photo picker and added medical guidance.
Official page on Google Play

Safety and technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
?
App size
44.6 MB
Content rating
Everyone

Technologies used by 40Weeks - AI Ultrasound Viewer

33 permissions
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
1.3.1
Launched
September 2026
  • Sep 26, 2026New AppVersion 1.3.1 in PARENTING for Free
Show all changes Show fewer

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Installs

Tracked by AppBrain
Last 30 days
22
Play install range
10+
Launched
September 2026

Rankings

Google Play top charts
Highest rank
#37
Chart
Top Free
Parenting
Country
South Korea

Google Play Rankings for 40Weeks - AI Ultrasound Viewer

Top rankings

Rank Country Category List
37 South Korea Parenting Top Free
Show all market rankings

Ranking history in South Korea

About the app and developer

About 40Weeks - AI Ultrasound Viewer

40Weeks - AI Ultrasound Viewer is a parenting app developed by 40Weeks.

How many times has 40Weeks - AI Ultrasound Viewer been installed?

40Weeks - AI Ultrasound Viewer has been installed 42 times. In the last 30 days, the app was installed 22 times. It is ranked in the top 100 parenting apps.

What is the rating of 40Weeks - AI Ultrasound Viewer?

40Weeks - AI Ultrasound Viewer has no ratings yet.

Is 40Weeks - AI Ultrasound Viewer free?

40Weeks - AI Ultrasound Viewer is free. The app size is 44.62 MB. The latest version available is 1.3.1. The last update was on September 26, 2026.

What are the requirements for 40Weeks - AI Ultrasound Viewer?

The app has a content rating of Everyone. The app has been available on Google Play since September 2026.

App Performance Report

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Developer information for 40Weeks

40Weeks

support@40weeks.live

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Frequently asked questions about 40Weeks - AI Ultrasound Viewer

Is 40Weeks - AI Ultrasound Viewer free?

Yes. 40Weeks - AI Ultrasound Viewer is free on Google Play.

Is 40Weeks - AI Ultrasound Viewer still available?

Yes. 40Weeks - AI Ultrasound Viewer is on Google Play, and the last update we saw was on September 26, 2026.

Does 40Weeks - AI Ultrasound Viewer contain ads?

No. Google Play does not list 40Weeks - AI Ultrasound Viewer as containing ads.

How large is 40Weeks - AI Ultrasound Viewer?

40Weeks - AI Ultrasound Viewer is 44.62 MB.

Is 40Weeks - AI Ultrasound Viewer suitable for children?

Google Play rates the content of 40Weeks - AI Ultrasound Viewer as suitable for everyone.

How many times has 40Weeks - AI Ultrasound Viewer been installed?

Google Play lists 10+ installs for 40Weeks - AI Ultrasound Viewer.

Who made 40Weeks - AI Ultrasound Viewer?

40Weeks - AI Ultrasound Viewer was developed by 40Weeks. It is listed in the parenting category on Google Play.

What are the best alternatives to 40Weeks - AI Ultrasound Viewer?

People looking at 40Weeks - AI Ultrasound Viewer also look at these parenting apps: Ultrasound to Photo: BabyGuess, Ultrasound pregnancy guide, ScanBaby learn baby ultrasound, Baby Gender Scanner AI +, Pregnancy Tracker.

Share 40Weeks - AI Ultrasound Viewer

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Pregnancy Week By Week icon Pregnancy Week By Week
FAST Pregnancy Calculator icon FAST Pregnancy Calculator
Baby Gender Scanner AI: Babsy icon Baby Gender Scanner AI: Babsy
Overview Alternatives Reviews Rankings Technology
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