Time Keeper · Halfbrain Research

Privacy Policy

Effective date: September 4, 2026 · Halfbrain Research

Time Keeper (“the App”) is a focus and timer tracker for iPhone and iPad, published by Halfbrain Research. This policy matches the App Privacy details we declare in App Store Connect.

We do not track you

We do not use your data for tracking. There are no ads, no ad networks, and we do not share identifiers with data brokers or other companies for cross-app advertising.

You can use the App without an account

Tracking works on-device without signing in. Cloud sync, Premium, and crash reports tied to an account only apply after you choose to sign in. Every data type below is optional in that sense.

Data we collect (App Store label)

When you sign in or use optional features, we collect the following. It is linked to your account, used only for App Functionality, and not used for tracking.

We do not collect location, contacts, health, browsing history, search history, device advertising IDs, analytics of taps, or payment card numbers.

How we use it

Who processes data for us

We do not sell personal information. We use:

Retention and deletion

You can sign out at any time. Local data is removed by deleting the App. To delete your account and associated cloud data, use Delete account in Settings, or email support@halfbrainresearch.com from the address on the account.

Children

Time Keeper is rated 4+ and is not directed to children under 13. We do not knowingly collect personal information from children under 13.

Contact

Halfbrain Research · support@halfbrainresearch.com

Terms of Service · Support