Say hello to Wunder...the research-backed baby app that helps keep your baby on track.

Get daily science-backed activities proven to boost language and cognitive development. Receive weekly book recommendations. Get on-demand, expert support for your most pressing parenting questions and so much more.

The first 1,000 days of your baby’s life are among the most critical for his or her future. 90% of brain development happens before the age of five, so what you do now matters. A lot.

But being a new parent is as delightful as it is challenging. How do you find reliable advice? How to make sure your baby gets adequate stimulation? How do you know what activities are developmentally appropriate for your child?

Our team of experts curated decades of research, added their own early-childhood experience and created Wunder - the most personalized, science-based app out there.

Get Age-Appropriate, Brain-Boosting Activities
Tell us about your baby and we’ll let you know which milestones you should be working toward. Do our science-backed, play-based activities every day to help your baby in all 5 developmental areas: language, cognition, motor, socio-emotional skills and self-help.

On demand support
Stop Googling your parenting questions and get them answered by a childhood development expert instead. Our on-demand coaching support is available 24/7 to help support parents and help them keep their babies on track.

Create a Routine and Reminders for Maximum Success
Engaging your baby in our daily research-based activities is key to his or her developmental success. With Wunder, you can set weekly milestone goals along with activity reminders to ensure you offer plenty of daily stimulation.

Find out Which Book to Read Next with our Smart Recommendations
Did you know you should read to your baby from birth to ensure optimal language development? Add your favorite books to the Wunder library and we’ll recommend new books to read each month based on your preferences and your baby’s progress.

The Research
Wunder was developed by a neuroscientist and all our activities are based on decades of research studies.

Wunder has been the subject of two research trials to observe the impact of interaction-awareness and activity-recommendation on child language outcomes. The studies revealed that parents who are aware of how much they interact with their child, and get science-backed-activity recommendations:

Say 40% more words to their children every day
Have children who score significantly better on language-understanding tests only 6 weeks after using Wunder

Simply put...Wunder works!

Hear from other parents:

“[Wunder] makes you feel like a successful mother!”

“We are always comparing with another child but with Wunder you can actually compare the child’s progress with their own progress month on month”

“I really enjoy it especially during lockdown. It is helping me keep my sons development on track while not attending nursery.”

“A scientific validation of what I am doing”

“More interactive than BabyCentre”

Awards: Winner Best of BabyTech Awards Learn & Play (BabyTech Summit, CES 2018), Future Planet Awards 2018 - Education Winner, TechCrunch Disrupt 2019 Top Pick Education



Terms of Use:
Privacy Policy:

We're constantly working to make the app experience better. If you have any feedback for us, please do not hesitate to get in touch via

What’s New

Version 0.18.0

Thank you for being a part of the Wunder parent community!
in this update, we fixed the log-in issue that was reported by some users and updated the library to improve performance.

If you have any feedback or issues, please contact us on in new tab). We're here to help.

Ratings and Reviews

3.2 out of 5
12 Ratings

12 Ratings

RyanMomma2020 ,

Amazing idea! Too many bugs

This app is exactly what I’ve been looking for. It creates activities to do with your child based on milestones they have and have not achieved yet. It’s amazing! But it has so many bugs that make it not affective; it forgets the milestones I’ve selected to work on and makes me choose them again, it suggests activities for milestones already achieved or says I’ve achieved a milestone I haven’t, and it doesn’t always let me select “completed activity”. If they fix these issues and add videos to the activities like a “how to” or demonstration, this would definitely be 5 star hands down.

Developer Response ,

Dear RyanMomma2020,

Thank you for your honest feedback and encouraging words! We're still a small team, working on the app round the clock and your feedback is really helpful.

Due to privacy settings on App Store, we do not know what your email is, so we cannot look into the problems you experienced. Would you mind contacting us on directly? Our Support team will help you from there and hopefully restore your proper app experience soon.

Best regards,
Wunder Team

mfoster5432 ,


Very useful! Definitely recommend. But there needs to be an obvious way to add another child. I have a 15 month and a 2 week old. Would like to be able to use this app for both of them.

Attah123 ,

Great app to have on hand!

So I’m new to this mom thing and was super worried when my daughter wasn’t hitting goals her cousin, who’s only 2 weeks apart from her, wasn’t hitting the same goals! So of course I stressed but after trying this app I realized baby’s develop at their own rate and not to rush it! I also likes the 12-week program since I wanted to do more developmentally for my daughter! Great app!


Oya Inc
89.7 MB

Requires iOS 12.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. Wunder Premium $24.99
  2. Wunder Premium $34.99
  3. Wunder Premium $39.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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