Privacy & safety

Privacy policy and parent-first safety in plain English.

App privacy

Core use and AI processing happen entirely on your device. No data is sent to our servers during normal use.

Any personal content you add (family photos, recorded lullabies) never leaves your device. They are stored locally and encrypted.

All data is encrypted when stored on your device and during any rare communications with our servers.

We use privacy-friendly analytics that don't track individual users. All data is aggregated and anonymous.

We don't use tracking cookies or third-party analytics that follow you across the web.

1

Always supervise your child during app use. The app is designed for short, supervised sessions.

2

Keep sessions to 3–10 minutes. Avoid using right before sleep unless it's part of your established routine.

3

Ensure the app is used in a safe, comfortable environment where your child feels secure.

Zubu is not a medical device and does not replace parental judgement or professional medical advice.

If you have concerns about your child's development or behaviour, please consult with a healthcare professional.

We're committed to transparency. Contact us with any questions.

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