Privacy Policy

Last Updated: 1/28/2026

1. Introduction

Welcome to Streak Tracker. We respect your privacy and are committed to protecting your personal data. This privacy policy explains how we collect, use, and safeguard your information when you use our service.

2. Information We Collect

We collect the following types of information:

Account Information: Email address and password for account creation and authentication.
Habit Data: Information about habits you track, including habit names, streak counts, and check-in dates.
Usage Data: Information about how you interact with our service, including timestamps and feature usage.

3. How We Use Your Information

We use your information to:

Provide and maintain our service
Process your habit tracking data
Display leaderboard information (anonymized)
Send you important updates about your account
Improve our service and user experience

4. Data Storage and Security

Your data is stored securely using Supabase, a trusted cloud database service. We implement industry-standard security measures to protect your information from unauthorized access, alteration, disclosure, or destruction.

5. Data Sharing

We do not sell, trade, or rent your personal information to third parties. Your habit data is private and only visible to you. Leaderboard displays show only anonymized streak information without revealing personal details.

6. Your Rights

You have the right to:

Access your personal data
Correct inaccurate information
Delete your account and data
Opt-out of certain data processing activities

7. Cookies and Tracking

We use essential cookies to maintain your session and provide core functionality. We do not use tracking cookies or third-party analytics that collect personal information.

8. Children's Privacy

Our service is not intended for users under the age of 13. We do not knowingly collect personal information from children under 13.

9. Changes to This Policy

We may update this privacy policy from time to time. We will notify you of any changes by posting the new policy on this page and updating the "Last Updated" date.

10. Contact Us

If you have any questions about this privacy policy or our data practices, please contact us through the contact information provided on our website.