Effective Date: February 16, 2026
StackStats Apps LLC ("we", "our", "us") built HydroLog as a freemium application. This page informs users regarding our policies with the collection, use, and disclosure of personal information.
HydroLog stores all data locally on your device using Apple's SwiftData framework. Specifically, the app may store: water intake entries, daily hydration goals, and caffeine consumption records. This information never leaves your device and is not transmitted to any server, third party, or analytics service.
HydroLog does not require account creation, login, or any form of registration. You can use the app immediately upon download.
We do not collect, store, or process any personal data on external servers. We do not use analytics, tracking pixels, advertising SDKs, or any third-party data collection tools.
Since we do not collect any data, we have no data to share with third parties. Period.
HydroLog may offer optional in-app purchases processed entirely through Apple's App Store. We do not have access to your payment information. Apple's privacy policy governs these transactions.
All app data is stored locally on your device using Apple's encrypted storage. If you delete the app, all associated data is permanently removed. We recommend using your device's built-in backup features (iCloud Backup) if you wish to preserve your data.
We do not knowingly collect information from children under 13. The app does not require or collect any personal information from any user.
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated effective date.
If you have questions about this Privacy Policy, contact us at:
StackStats Apps LLC
PO Box 1215, Talkeetna, AK 99676
Email: support@stackstatsapps.com