🔒 Privacy Policy

1. Introduction

Welcome to C5Z ("we," "our," or "us"). We are committed to protecting your privacy and personal information. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application and services.

By using C5Z, you agree to the collection and use of information in accordance with this policy.

2. Information We Collect

2.1 Personal Information

We may collect the following personal information:

• Email address
• Name
• Profile information
• Account credentials

2.2 Training and Health Data

• Training session data (duration, distance, speed)
• Heart rate data
• Power output data
• Cadence information
• GPS location data during workouts
• Device information (connected sensors and equipment)

2.3 Usage Data

• App usage statistics
• Device information
• Log data and analytics

3. How We Use Your Information

We use the collected information for various purposes:

• To provide and maintain our service
• To analyze your training performance
• To provide personalized training recommendations
• To improve and optimize our application
• To communicate with you about updates and features
• To provide customer support
• To detect and prevent fraud or abuse

4. Data Storage and Security

We implement appropriate technical and organizational security measures to protect your personal data:

• Encrypted data transmission (HTTPS/TLS)
• Secure database storage
• Access controls and authentication
• Regular security audits

However, no method of transmission over the Internet is 100{}ecure, and we cannot guarantee absolute security.

5. Third-Party Integrations

C5Z may integrate with third-party services such as:

• Strava
• Withings
• Other fitness device platforms

When you connect your account to third-party services, we may receive data from those services according to their privacy policies. We recommend reviewing their privacy policies before connecting.

6. Data Sharing and Disclosure

We do not sell your personal information. We may share your information only in the following circumstances:

• With your explicit consent
• To comply with legal obligations
• To protect our rights and safety
• With service providers who assist in operating our service
• In connection with a business transfer or merger

7. Your Rights

You have the following rights regarding your personal data:

• Access: Request access to your personal data
• Correction: Request correction of inaccurate data
• Deletion: Request deletion of your account and data
• Export: Request a copy of your data
• Objection: Object to certain data processing

To exercise these rights, please contact us at info@c5z.tech or visit our Account Deletion page.

8. Data Retention

We retain your personal information for as long as necessary to provide our services and comply with legal obligations. When you delete your account, we will permanently delete your data within 30 days, except where we are legally required to retain certain information.

9. Children's Privacy

C5Z is not intended for users under the age of 13. We do not knowingly collect personal information from children under 13. If you become aware that a child has provided us with personal data, please contact us.

10. 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.

We encourage you to review this Privacy Policy periodically for any changes.

11. Contact Us

If you have any questions about this Privacy Policy, please contact us:

• Email: info@c5z.tech
• Website: www.c5z.tech