Tex Fitness

AI-Powered Fitness Coaching

Privacy Policy

Effective Date: February 4, 2026

1. Information We Collect

We collect information you provide directly to us, such as when you create an account, update your profile, or communicate with us. This may include:

  • Name and email address
  • Physical characteristics (height, weight, age, gender)
  • Fitness goals, experience level, and equipment availability
  • Workout history and exercise preferences
  • Health data from Apple HealthKit (steps, active calories, walking distance) — only with your explicit permission

2. How We Use Your Information

We use the information we collect to:

  • Provide, maintain, and improve our services
  • Generate personalized workout plans using AI (OpenAI GPT-4o)
  • Track your progress and adjust recommendations
  • Send you service-related communications
  • Analyze app usage to improve the user experience (via PostHog analytics)

3. AI-Generated Content

Tex Fitness uses OpenAI's GPT-4o model to generate workout plans. Your fitness profile data (goals, experience, equipment, focus areas) is sent to OpenAI's API to create personalized training programs. OpenAI does not use this data to train their models (per their API data usage policy). No personally identifiable information (name, email) is sent to OpenAI.

4. Data Storage & Security

Your data is stored securely using Supabase (hosted on AWS) with Row Level Security (RLS) policies ensuring that only you can access your own data. All data transmission is encrypted via TLS/HTTPS. We do not sell, rent, or share your personal data with third parties for marketing purposes.

5. Third-Party Services

We use the following third-party services:

  • Supabase — Authentication and database
  • OpenAI — AI workout plan generation
  • RevenueCat — Subscription management
  • PostHog — Privacy-friendly analytics
  • Apple HealthKit — Activity data (opt-in only)

6. Your Rights

You have the right to:

  • Access your personal data
  • Request correction of inaccurate data
  • Delete your account and all associated data (via Settings > Delete Account)
  • Withdraw consent for HealthKit data access at any time
  • Opt out of analytics

7. Data Retention

We retain your data as long as your account is active. When you delete your account, all personal data is permanently removed within 30 days. Anonymized, aggregated analytics data may be retained.

8. Children's Privacy

Tex Fitness is not intended for children under 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 material changes by posting the new policy within the app.

10. Contact Us

If you have any questions about this Privacy Policy, please contact us at nikita.dmitrieff@gmail.com.

Terms & Conditions

Effective Date: February 4, 2026

1. Acceptance of Terms

By downloading, installing, or using Tex Fitness ("the App"), you agree to be bound by these Terms and Conditions. If you do not agree, do not use the App.

2. Description of Service

Tex Fitness is an AI-powered fitness coaching application that generates personalized workout plans, provides exercise demonstrations, and tracks workout progress.

3. Subscriptions & Payments

Tex Fitness Pro offers subscription plans (weekly, monthly, and yearly).

  • Payment is charged to your Apple ID account at confirmation of purchase
  • Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period
  • Your account will be charged for renewal within 24 hours prior to the end of the current period
  • You can manage and cancel your subscription in your device's Account Settings
  • Any unused portion of a free trial period will be forfeited when you purchase a subscription

4. Medical Disclaimer

Tex Fitness is not a medical organization and does not provide medical advice. The workouts, exercise demonstrations, and information provided by this app are for educational and informational purposes only. They are not intended to be a substitute for professional medical advice, diagnosis, or treatment.

You should consult with your physician or other qualified health provider before beginning any exercise program, particularly if you have any pre-existing medical conditions or injuries. You agree that you are using this app at your own risk.

5. AI-Generated Content

Workout plans are generated by artificial intelligence and may not be perfect for every individual. While we strive for accuracy, AI-generated plans should be used as guidance, not absolute prescription. Always listen to your body and modify exercises as needed.

6. User Responsibilities

  • You are responsible for maintaining the confidentiality of your account
  • You agree to provide accurate information during onboarding
  • You acknowledge that exercise carries inherent risks
  • You will not use the App for any unlawful purpose

7. Intellectual Property

All content, features, and functionality of Tex Fitness are owned by the developer and are protected by copyright, trademark, and other intellectual property laws.

8. Limitation of Liability

To the maximum extent permitted by law, Tex Fitness and its developer shall not be liable for any indirect, incidental, special, consequential, or punitive damages resulting from your use of the App.

9. Termination

We reserve the right to terminate or suspend your account at any time for violation of these Terms.

10. EULA

The standard Apple End User License Agreement (EULA) applies to your use of this app: Apple Standard EULA.

11. Changes to Terms

We reserve the right to modify these terms at any time. Continued use of the App after changes constitutes acceptance of the new terms.

12. Contact

For questions about these Terms, contact us at nikita.dmitrieff@gmail.com.

Help & Support

Need help with Tex Fitness? We're here for you.

Contact Us

For any questions, issues, or feedback, reach out to us directly:

Email Support

Common Questions

How do I cancel my subscription?

Go to your iPhone's Settings > Apple ID > Subscriptions > Tex Fitness Pro > Cancel Subscription. You'll retain access until the end of your billing period.

How do I delete my account?

Open Tex Fitness > Settings > Delete Account. This permanently removes all your data. This action cannot be undone.

Why isn't my plan generating?

Plan generation requires an active internet connection. If the issue persists, try force-closing and reopening the app. If the problem continues, contact us.

How does the AI create my workout plan?

Tex Fitness uses GPT-4o to analyze your goals, experience level, available equipment, preferred training frequency, and target muscle groups to create a fully personalized 4-week training cycle with intelligent periodization.

Is my data safe?

Yes. Your data is stored with enterprise-grade security using Supabase (AWS-hosted) with row-level security. We never sell your data. See our Privacy Policy for details.