Privacy Policy

HeadJournal ("we," "our," or "the app") is a headache and migraine tracking app. This policy explains what information we collect, how we use it, and the choices you have. We built HeadJournal to help you understand your headaches — not to collect more data than that requires.

Information We Collect

• Email address — used solely to send you a one-time login code. We do not use passwords.
• Headache and migraine entries you log, including pain intensity, location, symptoms, timing, and any medications or treatments you record.
• Basic usage data needed to keep the app functioning, such as app version and device type.

How We Use Your Information

• To authenticate you and give you access to your own account.
• To display your headache history, patterns, and insights back to you within the app.
• We do not use your health data for advertising, and we do not sell your data to third parties.

Data Storage & Security

Your data is stored using our app platform's backend infrastructure (Base44) and standard industry security practices. Only you can access your logged health data through your authenticated account.

Data Sharing

• We do not sell, rent, or share your personal or health data with third parties for marketing purposes.
• We may disclose information if required by law.

Your Rights

• You can request deletion of your account and associated data at any time by contacting us below.
• You can review or edit your logged entries directly within the app.

Children's Privacy

HeadJournal is not directed at children under 13, and we do not knowingly collect data from children under 13.

Changes to This Policy

We may update this policy periodically. Continued use of the app after changes means you accept the updated terms.

Contact Us