Privacy policy

Last updated: April 2026

Who I am

I'm Scott Wittrock, an independent developer. I built Cleo — a family of apps for parents — as a solo project. Cleo currently includes Cleo Track (a baby tracking app for feedings, diapers, and sleep) and Cleo Routine (a visual routine builder for toddlers). If you have any questions about this policy, you can reach me at scott@cleofamily.app.

What I collect

Cleo Track — to make tracking work across devices, I collect the following:

  • Your email address — used to create your account and sign you in. The account belongs to you as the parent or guardian; see “Children's data” below.
  • Tracking data — feedings, diaper changes, sleep logs, and medicine records that you enter into the app. This data is stored securely via Supabase so it syncs across your devices and with your partner.
  • Child profiles — a child's name and birthday that you enter. The name is a personalization label stored under your account (for example, greetings in the app). I do not use a child's name for analytics, advertising, profiling, or any purpose other than showing it to you in the product. The birthday supports the tracking features you use.

Cleo Routine — does not require an account. It does not collect personal data, email addresses, or tracking data. All routine data is stored locally on your device.

What I don't collect

  • No location data.
  • No advertising identifiers or tracking pixels.
  • No browsing history or data from other apps.
  • I don't sell your data to anyone, ever.

How I use your data

In Cleo Track, the data you enter is used only to power the app — syncing logs across your devices and with any caregivers you choose to share with. I don't use your data for advertising, behavioral advertising aimed at children, analytics sold to third parties, or any purpose beyond making the app work for you. A child's name is display-only personalization as described above. Cleo Routine stores all data locally on your device and does not transmit it anywhere.

Data retention

Your data is kept for as long as your account is active. If you delete your account, I'll delete your data from the database. To request account deletion or a data export, email me at scott@cleofamily.app.

Your rights

You can request to view, export, or delete any data I hold about you at any time. Just send me an email and I'll take care of it.

Third-party services

Cleo Track uses a small number of third-party services to function:

  • Supabase — database and authentication. Your data is stored on Supabase's infrastructure. See their privacy policy at supabase.com.
  • Stripe — handles all payments and subscriptions for Cleo Track. Stripe's privacy policy applies to those transactions. I never see your full payment details.

Cleo Routine does not use Supabase, Stripe, or any third-party services. It is a fully offline app with no external data transmission.

Neither app uses advertising networks or analytics platforms. I don't share personal or child-related information with third parties for their own marketing or behavioral advertising; the services above process data only to operate Cleo Track.

Children's data

Cleo Track is built for parents and guardians. The user of record is the adult who creates and controls the account. I do not collect personal information directly from children (for example, I don't ask a child to sign up or fill out their own profile).

Information about your child appears in the app only because you added it. I don't use that information for behavioral advertising or to profile children for marketing, and I don't sell personal information.

Cleo Routine does not use accounts and does not collect child-identifying information on my servers. Apps are rated for broad family use (4+), but compliance for children's privacy follows this model: parent-owned account, parent-entered personalization, no independent child sign-up.

Changes to this policy

If I make meaningful changes to this policy, I'll let you know via the app or by email. The date at the top of this page reflects when it was last updated.

Contact

Questions? Just email me: scott@cleofamily.app.