Sprout Privacy Policy | sprout.cartolinks.com

The short version: Sprout collects no personal data. All baby profiles, feed logs, sleep records, nappy logs, and growth measurements are stored only on your phone. We have no server. We cannot access your baby's information. Deleting the app deletes all data.

1. Who we are

Sprout is developed by Cartolinks, contact: cartolinks.com/support.

2. Data we collect

We collect no personal data.

Sprout does not collect, transmit, or store on any server:

Your name, email address, or any contact information
Your baby's name, date of birth, or any profile information
Feed logs, sleep records, nappy logs, or growth measurements
Device identifiers, analytics, or crash reports

3. Data stored on your device

Sprout stores the following data in a local SQLite database on your phone, accessible only to the Sprout app:

Data type	Location
Baby profiles (name, date of birth, sex, birth weight)	Your device only
Feed logs (breastfeeding duration, side, bottle amounts)	Your device only
Sleep records (start/end, location, quality)	Your device only
Nappy logs (type, colour notes)	Your device only
Growth measurements (weight, length, head circumference)	Your device only
App settings and preferences	Your device only

This data is never transmitted. It never leaves your device.

4. Notifications

Any reminders in Sprout are local notifications scheduled on your device. No push notification server is used. Notifications are generated entirely on your phone.

5. Third-party services

Sprout contains no third-party SDKs. There are no integrations with:

Analytics platforms (no Firebase Analytics, Amplitude, Mixpanel, etc.)
Crash reporting services (no Sentry, Crashlytics, Bugsnag, etc.)
Advertising networks
Social login or identity providers
Any external API

The only network call the app may make is to validate a purchase receipt with Apple or Google — a standard platform process that does not involve your baby's data.

6. Children's privacy

Sprout is used by parents to track data about their infants. We collect no data from any user — parent or child. No information about the child is transmitted to us or any third party. The app is rated 4+ and suitable for all ages.

7. GDPR / UK GDPR

Sprout does not process any personal data within the meaning of GDPR or UK GDPR, because no personal data is collected or stored on our systems.

If you are a UK or EU resident and believe we have processed your personal data, please contact us. We are required to respond within 30 days.

8. CCPA

We do not sell personal information. We collect no personal information. CCPA rights therefore do not apply in a meaningful way — we have no data to provide, correct, or delete on your behalf.

9. Exercising your data rights

Since your data is stored only on your device, you exercise your rights directly:

Access: Open Sprout and view your data in the app.
Export: Use the CSV export feature in Settings.
Deletion: Delete the app from your device.

We have no server-side copy of your data to act upon.

10. Changes to this policy

We may update this policy when the app is updated. The “last updated” date at the top of this page will change. Significant changes will be noted in the app's release notes.

11. Contact

Cartolinks
cartolinks.com/support

This policy is hosted at https://sprout.cartolinks.com/privacy and is submitted as the privacy policy URL for the Sprout app in App Store Connect.

Sprout – Baby Tracker & Log

Privacy Policy