Small moments. Better understood. All on your phone.

Log sleep, feeds and diapers, get helpful hints and go through baby life more relaxed.

App Store Google Play How it works

100 % local on your phone.Your data stays with you. No account, no server.

3:14 AM

Half awake. Logged anyway.

Night mode shows just two huge buttons in warm dark red. No glaring light, no aiming.

For iPhone and Android

Privacy

Your child's data does not belong in our cloud.

DADA keeps everything on the device. No account, no DADA server, no analytics services. We cannot see your data because it never reaches us. If you switch on a backup, it lives in your own iCloud or with Google, not with us.

Read the privacy policy

No account, no server

No sign-up, no email, no trackers. You install it and start.

Sync only in your own Wi-Fi

The exchange with your partner runs encrypted, straight between your devices.

Your data, your export

Export everything as a file, or delete all of it with one tap.

Backup only if you want it

If you turn the backup on, it goes to your own iCloud or to Google on Android. It is off by default.

Features

What DADA does

The “Now” card

Wake window, the next nap and the running sleep timer at a glance. Plus an estimate for the next nap and the next meal, worked out from your child’s own rhythm.

Night mode

Warm deep red, huge buttons, no harsh light, for logging half asleep.

History and statistics

A calendar across days and months, charts with age-appropriate guide values. Night sleep is split correctly across both days. The day timeline shows the whole day from 0 to 24 at a glance.

Log now or later

One tap for right now. Logging it later? Pick the day and time, and every entry can be edited afterwards.

Bottle freshness timer

Reminds you when a bottle that has been standing around should no longer be used.

Partner sync without a cloud

Scan the QR code once, then your devices sync encrypted over your own Wi-Fi. Between iPhone and Android too.

1Show the QR code. One device opens the code in the settings.
2Scan it. The second device scans it once, in the same Wi-Fi.
3Done. From now on your entries sync encrypted, without a cloud.

A look at DADA

Tap a picture to enlarge it, tap again to close.

Home screen with the “Now” card
Night mode, warm and dark
Add sleep later, with day and time
History as a calendar
Statistics with reference band
Partner sync via QR code
Now on the App Store and Google Play

Get DADA

DADA is now available on the App Store for iPhone and iPad and on Google Play for Android.

Download on theApp Store Get it onGoogle Play

Happy to answer any questions about the launch on the support page.

Frequently asked questions

Do I need an account?
No. DADA starts without registration, without an email address and without a password. You install the app and start.
Where is my data stored?
Only on your device. There is no DADA server anything could land on. That is why we cannot view or pass on your data.
How does partner sync work without a cloud?
Both devices need to be in the same Wi-Fi. Scan the QR code once, after that the devices exchange their entries encrypted, directly. Between iPhone and Android as well.
What happens if I lose my phone?
Without a backup the data is gone, because it only lives locally. You can turn on the backup, then it sits in your own iCloud or with Google on Android, not with us. Alternatively export a file regularly, or use partner sync as a second copy.
Are the reference values medically binding?
No. They come from sources such as AAP/AASM, NHS, WHO and La Leche League, but they are a rough orientation. If in doubt, talk to your paediatrician or midwife.
Can I track twins or siblings?
Yes. You add several children and switch between them with one tap, in night mode too. This is free. For twins you log a nappy, bottle or sleep for both with one tap, and each child has its own colour.
Does DADA show growth curves?
Yes. Logging weight, height and head circumference is free. With Premium you see the curve compared with the WHO growth standards (3rd to 97th percentile). These are reference values, not a diagnosis.
How many devices can I pair?
Without Premium two devices sync, with Premium up to five. In the app you see which devices are paired and can remove single ones.
Can I lock DADA?
Yes, if you like. Under “More” you switch on the app lock, then DADA only opens with Face ID, fingerprint or the device passcode. The lock is optional and off by default.
What does DADA cost?
The app is free and has no ads. Logging, history, night mode and partner sync cost nothing. DADA Premium with statistics, guide and routine assistant is available as a monthly subscription (7 days free, cancel anytime) or as a one-time purchase. One purchase covers the whole family on up to five devices.

Important note: all guide values in DADA come from professional sources (AAP/AASM, NHS, WHO, La Leche League), but they are a rough orientation and not medical advice. Every baby moves at its own pace. If you have questions or worries, please talk to your paediatrician or midwife.