Your Privacy Choices

Last updated: November 5, 2026

This page lists every control you have over your data in Nanu, and exactly where to find it. For the full picture of what we collect and why, read the Privacy Policy.

We do not sell or share your personal information

Use the app without an account

An account is optional. In guest mode, your baby's data stays only on your phone and is never sent to our servers. You only need an account to sync between devices or share with a caregiver.

Turn off ad tracking

iOS asks whether Nanu may track you across apps and websites. If you decline, the advertising identifier is not available to us or to our ad provider. You can change your answer at any time:

iPhone Settings → Privacy & Security → Tracking — find Nanu and switch it off. To clear the identifier for every app, turn off "Allow Apps to Request to Track" in the same screen.

Declining changes nothing about how the app works. The "No ads" plans remove ads altogether.

Change your ad consent

In the European Economic Area, the United Kingdom and Switzerland, the app also asks for consent through Google's form before showing personalized ads. To review or change it:

Nanu → Profile → Subscription → Ad privacy

This option appears only in the regions where this consent applies.

Control notifications

Every kind of notification has its own switch under Profile → Notifications:

• Timers and appointments and Vaccines — reminders scheduled on this phone.
• Alerts — about your baby's day, sent by us.
• News and tips — new features and content, sent by us. Off by default.

You can also turn off all notifications in iPhone Settings → Notifications → Nanu.

Manage who sees your baby

Caregivers you invite can see and edit your baby's logs. To review them or remove someone, go to Profile → Caregivers.

Delete your account

Profile → Delete account removes your account and the babies you own, with all their logs, immediately and permanently. Your caregiver access to other people's babies is removed. The account is shared with Gravidez Tracker, so it is deleted there too.

In guest mode, deleting the app erases everything stored on the phone.

Access, export or correct your data

There is no export button in the app yet. Until there is, write to info@kahatrainer.com from the email address on your account and tell us what you want:

• A copy of your data — we send you an export of your account and your babies' logs.
• A correction — we fix or update what is wrong.
• Deletion — if you can't use the in-app option, we delete the account for you and confirm when it is done.

We reply within 30 days. We may ask you to confirm from the account email address before acting, so that nobody can reach someone else's data.

Usage statistics

Product analytics are recorded under a random identifier created on your device and are not connected to your account. Because they cannot be traced back to you, they cannot be isolated for individual deletion. Deleting and reinstalling the app generates a new identifier and breaks any continuity with the old one.

Questions

Anything unclear here is a defect in this page. Write to info@kahatrainer.com and we will answer, and fix the page.