Privacy Policy

1. Introduction

Trainlytic (“we,” “our,” or “us”) operates the website trainlytic.net (the “Service”). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website and use our fitness calculators, tracking tools, and educational content. We are committed to protecting your personal information and your right to privacy. By using the Service, you agree to the collection and use of information in accordance with this policy.

2. Information We Collect

2.1 Personal Information

When you create an account or use our tracking features, we may collect:

• Name and email address (provided through our authentication provider, Clerk)
• Profile information such as age, weight, height, and gender (when you voluntarily enter them into our calculators or tracking tools)
• Body metrics, workout logs, and nutrition data that you choose to record

2.2 Automatically Collected Information

When you access our website, certain information may be collected automatically, including:

• IP address and browser type
• Device information (operating system, screen resolution)
• Pages visited, time spent on pages, and referring URLs
• Cookies and similar tracking technologies for site functionality

2.3 Calculator Data

Data entered into our fitness calculators (such as the Calorie Calculator, TDEE Calculator, Macro Calculator, Protein Intake Calculator, and Body Fat Estimator) is processed locally in your browser. Calculator inputs are not stored on our servers unless you are logged in and explicitly choose to save your results to your tracking dashboard.

3. How We Use Your Information

We use the information we collect for the following purposes:

• Provide the Service: To operate and maintain the website, including fitness calculators, progress tracking, and educational content.
• Account Management: To manage your registration, authentication, and user preferences.
• Improve the Service: To understand how users interact with our website so we can enhance functionality and user experience.
• Communication: To respond to your inquiries or support requests submitted through our contact form.
• Legal Compliance: To comply with applicable laws, regulations, and legal processes.

We do not use your personal data for marketing purposes. We do not sell, rent, or trade your personal information to third parties.

4. Third-Party Services

We use the following third-party services to operate our platform:

• Clerk — Handles user authentication (sign-up, sign-in). Their privacy policy is available at clerk.com/privacy.
• Supabase — Stores user-generated tracking data (workouts, nutrition logs, body metrics) securely. Their privacy policy is available at supabase.com/privacy.
• Vercel — Hosts the website and handles deployment. Their privacy policy is available at vercel.com/legal/privacy-policy.
• Google AdSense — May display advertisements. Google may use cookies to serve ads based on your prior visits. You can opt out of personalized advertising at google.com/settings/ads.

5. Cookies and Tracking Technologies

We use cookies and similar technologies to maintain your session, remember your preferences, and understand how you use the Service. Cookies are small data files placed on your device.

• Essential Cookies: Required for the website to function properly (authentication, session management).
• Analytics Cookies: Help us understand site usage patterns to improve the user experience.
• Advertising Cookies: Used by Google AdSense to display relevant advertisements.

You can control cookies through your browser settings. However, disabling essential cookies may affect the functionality of the Service.

6. Data Security

We implement appropriate technical and organizational security measures to protect your personal information. All data transmissions are encrypted using SSL/TLS (HTTPS). User data stored in our database is protected by Supabase's enterprise-grade security infrastructure, including encryption at rest and row-level security policies.

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

7. Data Retention

We retain your personal data only for as long as necessary to fulfill the purposes outlined in this Privacy Policy, unless a longer retention period is required by law. If you delete your account, your personal data (including workout logs, nutrition data, and body metrics) will be permanently removed from our systems within 30 days.

8. Your Rights

Depending on your location, you may have the following rights regarding your personal data:

• Access: You can request a copy of the personal data we hold about you.
• Correction: You can update or correct your personal data through your account settings.
• Deletion: You can request the deletion of your personal data at any time.
• Data Portability: You can request an export of your data in a machine-readable format.
• Withdraw Consent: Where processing is based on consent, you may withdraw consent at any time.

To exercise any of these rights, please contact us at the email address provided below.

9. Children's Privacy

The Service is not intended for individuals under the age of 16. We do not knowingly collect personal information from children under 16. If we become aware that a child under 16 has provided us with personal data, we will take steps to delete that information promptly. If you believe we may have collected data from a child under 16, please contact us immediately.

10. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated “Last updated” date. We encourage you to review this Privacy Policy periodically to stay informed about how we are protecting your information. Your continued use of the Service after any modifications constitutes your acceptance of the updated policy.

11. Contact Us

If you have any questions or concerns about this Privacy Policy or our data practices, please contact us at:

Email: support@trainlytic.net

Website: www.trainlytic.net