This policy explains how "Diet Diary" (the "App") handles information about its users.
Information you enter
The height, weight, age, goal weight, and meal and exercise records you enter in the App are stored only in your browser (localStorage). This information is never sent to the operator's servers. If you clear your browser data, your records will be deleted too.
Advertising
The App uses Google AdSense, a third-party advertising service.
- Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to the App or other websites.
- Google's use of advertising cookies enables it and its partners to serve ads to users based on their visits to the App and/or other sites on the Internet.
- You may opt out of personalized advertising by visiting Google Ads Settings. You can also opt out of some third-party vendors' use of cookies for personalized advertising by visiting www.aboutads.info/choices.
For more information, see how Google uses cookies in advertising.
Analytics
To understand how the App is used and improve it, the App uses Google Analytics, an analytics tool provided by Google. Google Analytics uses cookies to collect traffic data. This data is collected anonymously and does not identify individuals.
You can refuse this collection by disabling cookies in your browser settings. You can also use the Google Analytics Opt-out Browser Add-on. For details on how Google handles data, see How Google uses information from sites or apps that use its services.
Notice for U.S. residents
The operator does not sell personal information. As described above, Google may use cookies to show personalized ads; you can turn this off using the opt-out options in the Advertising section.
The App is not directed to children under 13, and the operator does not knowingly collect personal information from children under 13 (as defined by the Children's Online Privacy Protection Act, COPPA).
Disclaimer
Weight changes, calories, and other numbers shown in the App are estimates and are not guaranteed. Talk to a doctor or other health professional about real weight loss and health decisions. The operator is not responsible for any damages arising from use of the App.
Operator and contact
For information about the operator and how to contact us about this policy, see About & Contact.
Changes to this policy
This policy may be updated as needed without prior notice. Any changes take effect when they are posted on this page.
Effective: October 22, 2026