Privacy Policy
Last updated: December 2025
1. Introduction
Chrono ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our service.
2. Information We Collect
We collect information that you provide directly to us, including:
- Account information (email address, username)
- Study session data (time tracked, subjects, assignment types)
- Focus ratings and productivity metrics
- Profile information and preferences
3. How We Use Your Information
We use the information we collect to:
- Provide, maintain, and improve our services
- Process your transactions and send related information
- Send technical notices, updates, and support messages
- Respond to your comments, questions, and requests
- Monitor and analyze trends, usage, and activities
4. Data Storage and Security
We implement appropriate technical and organizational security measures to protect your personal information. However, no method of transmission over the Internet or electronic storage is 100% secure, and we cannot guarantee absolute security.
5. Data Sharing and Disclosure
We do not sell, trade, or rent your personal information to third parties. We may share your information only in the following circumstances:
- With your consent
- To comply with legal obligations
- To protect and defend our rights or property
- With service providers who assist us in operating our service
6. Your Rights
You have the right to:
- Access and receive a copy of your personal data
- Rectify inaccurate or incomplete data
- Request deletion of your personal data
- Object to processing of your personal data
- Request restriction of processing your personal data
- Data portability
7. Cookies and Tracking Technologies
We use cookies and similar tracking technologies to track activity on our service and hold certain information. You can instruct your browser to refuse all cookies or to indicate when a cookie is being sent.
8. Children's Privacy
Our service is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us.
9. Changes to This Privacy Policy
We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date.
10. Contact Us
If you have any questions about this Privacy Policy, please contact us at admin@chrono-app.com.