Privacy Policy | LeetTracker

1. Introduction

Welcome to LeetTracker ("we," "our," or "us"). We are committed to protecting your privacy and ensuring the security of your personal data. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our daily check-in tracking application and website at leettracker.leetlabs.app (collectively, the "Service").

By using our Service, you agree to the collection and use of information in accordance with this policy. If you do not agree with our policies and practices, please do not use our Service.

2. Data Controller

For the purposes of the General Data Protection Regulation (GDPR) and other applicable data protection laws, the data controller is the individual developer operating LeetTracker. You can contact us through the contact form available on our website.

3. Information We Collect

3.1 Account Information

When you create an account, we collect:

Email address (required for authentication)
Display name (optional)
Authentication provider information (if using Google or Apple sign-in)

3.2 Check-in Data

When you use our Service, we collect:

Check-in timestamps
Streak information and history
Achievement progress and unlocked achievements

3.3 Technical Data

We automatically collect certain technical information:

Device type and operating system
App version
Crash reports and error logs (anonymized)
General usage patterns (anonymized)

4. How We Use Your Information

We use the information we collect to:

Provide, maintain, and improve our Service
Sync your check-in data across devices when you're logged in
Track your streaks and calculate achievements
Send you important notifications about your account
Diagnose and fix technical issues
Protect against fraud and abuse
Comply with legal obligations

5. Legal Basis for Processing (GDPR)

Under the GDPR, we process your personal data based on the following legal grounds:

Contract Performance: Processing necessary to provide our Service to you
Legitimate Interests: Processing for crash reporting and service improvement, where our interests do not override your rights
Consent: Where you have given explicit consent for specific processing activities
Legal Obligation: Processing necessary to comply with applicable laws

6. Data Sharing and Third Parties

We do not sell, trade, or rent your personal information to third parties. We may share your data only in the following circumstances:

6.1 Service Providers

We use trusted third-party services to help operate our Service:

Cloud Infrastructure: For secure data storage and synchronization
Crash Reporting: Anonymized crash data to help us fix bugs and improve stability
Authentication Providers: Google and Apple for social sign-in options

6.2 Legal Requirements

We may disclose your information if required by law, court order, or government request, or if we believe disclosure is necessary to protect our rights, your safety, or the safety of others.

7. Data Retention

We retain your personal data for as long as your account is active. If your account remains inactive for 12 consecutive months, we will automatically delete your account and all associated data. You can request deletion of your account and data at any time through the app settings or by contacting us.

8. Your Rights (GDPR)

Under the GDPR, you have the following rights regarding your personal data:

Right of Access: Request a copy of the personal data we hold about you
Right to Rectification: Request correction of inaccurate or incomplete data
Right to Erasure: Request deletion of your personal data ("right to be forgotten")
Right to Restrict Processing: Request limitation of how we use your data
Right to Data Portability: Receive your data in a structured, machine-readable format
Right to Object: Object to processing based on legitimate interests
Right to Withdraw Consent: Withdraw consent at any time where processing is based on consent

To exercise any of these rights, please contact us through our website contact form. We will respond to your request within 30 days.

9. Data Security

We implement appropriate technical and organizational security measures to protect your personal data against unauthorized access, alteration, disclosure, or destruction. These measures include:

Encryption of data in transit and at rest
Secure authentication mechanisms
Regular security assessments
Access controls and monitoring

However, no method of transmission over the Internet or electronic storage is 100% secure. While we strive to protect your personal data, we cannot guarantee its absolute security.

10. Children's Privacy

Our Service is intended for users aged 13 and older. 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, and we will take steps to delete such information.

11. International Data Transfers

Your data may be transferred to and processed in countries outside the European Economic Area (EEA). When we transfer data outside the EEA, we ensure appropriate safeguards are in place, such as Standard Contractual Clauses approved by the European Commission, to protect your personal data.

12. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in our practices or for legal, operational, or regulatory reasons. We will notify you of any material changes by posting the updated policy on this page and updating the "Last updated" date. We encourage you to review this policy periodically.

13. Contact Us

If you have any questions about this Privacy Policy, wish to exercise your data protection rights, or have concerns about how we handle your data, please contact us through the contact form on our website at leettracker.leetlabs.app.

You also have the right to lodge a complaint with your local data protection supervisory authority if you believe we have not complied with applicable data protection laws.