Legal

Privacy Policy

Last updated: June 18, 2026 · Version 1.0

Welcome to Fit4Gains. We are committed to protecting your privacy and being clear about the data we collect and how we use it. This policy explains what information Fit4Gains collects through its mobile and web apps and related services, and the choices you have.

01Information We Collect

Information You Provide Directly

Account & profile information:

  • Name and email address
  • Profile photo (optional)
  • Password (managed and encrypted by our authentication provider)
  • Training goals, experience level, and preferences set during onboarding
  • Units and display settings

Health & fitness information you enter:

  • Body metrics such as height, body weight, and measurements over time
  • Progress photos you choose to upload
  • Subscription tier and plan selection
  • Custom exercises and favorites you create

Workout & activity content:

  • Programs, plan templates, and scheduled training days
  • Logged sessions, sets, reps, weights, and rest times
  • Notes, comments, and personal records

Automatically Collected Information

Usage information:

  • Features used and how you interact with the app
  • In-app searches and navigation patterns
  • Settings and preferences
  • Error logs and performance data

Device information:

  • Device model, operating system, and version
  • App version and crash reports
  • Approximate region inferred from your IP address
  • Unique device or installation identifiers

Information from Third Parties

  • Wearables & health apps: Optional metrics from services such as Apple Health or Google Fit, including weight and heart-rate data, only when you connect them.
  • Authentication providers: Basic profile information when you sign in with a connected identity provider.
  • Payment platforms: Subscription status and transaction confirmations from the App Store or Google Play.

02How We Use Your Information

Core Functionality

  • Create and manage your account and profile
  • Generate personalized training programs with our AI
  • Track and analyze your workouts, sets, and progress
  • Display your exercise library, history, and analytics
  • Store and show your body metrics and progress photos
  • Provide form guidance and exercise media

Service Improvement

  • Analyze usage patterns to improve features
  • Identify and fix technical issues
  • Develop new features based on how the app is used
  • Improve the quality of AI-generated plans

Communications

  • Send service-related notifications
  • Provide customer support and respond to inquiries
  • Share product updates and tips (with your consent)

Legal & Safety

  • Comply with legal obligations
  • Enforce our Terms of Service
  • Protect our rights and prevent fraud or abuse

03How We Share Information

We do not sell your personal information. We share it only in the limited circumstances described below.

Service Providers

We rely on trusted providers to operate Fit4Gains, under contractual confidentiality and security obligations:

  • Cloud infrastructure: Google Cloud Platform for hosting, storage, and processing.
  • Database & storage: Supabase for your account data and stored media such as progress photos.
  • AI processing: Google Vertex AI / Gemini to generate workout programs from the inputs you provide.
  • Analytics & crash reporting: Tools that help us measure performance and diagnose errors.
  • Payment processors: App Store and Google Play for subscription billing.

Legal Requirements

  • In response to subpoenas, court orders, or lawful requests
  • To comply with applicable laws and regulations
  • To protect the rights, property, or safety of Fit4Gains, our users, or others
  • During a corporate transaction such as a merger or acquisition

Aggregated & Anonymized Data

We may share aggregated, de-identified data that cannot reasonably be used to identify you — for example, general fitness trends, feature adoption metrics, and benchmarks for research and product development.

04Your Privacy Choices and Controls

Profile & Visibility

  • Update or remove your profile information at any time
  • Add or delete progress photos and body measurements
  • Manage your custom exercises and favorites

Communication Preferences

  • Manage push notification settings
  • Control optional email communications
  • Opt out of non-essential messages

Access, Export & Deletion

  • Request a copy of the personal information we hold about you
  • Export your workout and progress history
  • Delete specific activities, photos, or measurements
  • Request complete account deletion

When you delete your account, your personal data is removed within 30 days, except where we must retain certain information for legal compliance. Backups are purged on a rolling basis.

05Data Security

Security Measures

  • Encryption of data in transit (TLS) and at rest
  • Authentication handled by a dedicated identity provider
  • Role-based access controls for internal systems
  • Regular security reviews and dependency updates
  • Data minimization — we collect only what we need

Your Responsibility

  • Use a strong, unique password
  • Do not share your account credentials
  • Log out on shared devices
  • Report suspicious activity immediately
  • Keep the app updated

Breach Notification

In the unlikely event of a data breach affecting your information, we will notify affected users and relevant authorities as required by applicable law, and explain the steps we are taking to address it.

06Data Retention

We keep your information for as long as your account is active or as needed to provide the service.

  • Account & training data: Retained while your account is active, so you can track progress over time.
  • After account deletion: Most personal data deleted within 30 days; some data retained where required for legal compliance.
  • Diagnostics & crash logs: Retained for a limited period to maintain and improve the service.
  • Aggregated data: De-identified data may be retained indefinitely.

07Children's Privacy

Fit4Gains is not intended for children under 13, and we do not knowingly collect information from them. Users aged 13–17 should use the service only with the involvement and consent of a parent or guardian.

If we learn that we have collected information from a child under 13, we will delete it promptly and terminate the associated account.

08International Data Transfers

Fit4Gains operates globally. Your information may be stored and processed in countries other than your own, including locations where our cloud providers operate. Where required, we use appropriate safeguards such as standard contractual clauses for cross-border transfers.

  • EU/EEA & UK: GDPR / UK GDPR rights, including access, portability, and erasure.
  • California: CCPA/CPRA rights, including disclosure and deletion.
  • Canada: PIPEDA rights for access and correction.

09Your Legal Rights

Depending on where you live, you may have the right to:

  • Access: Request a copy of your personal information.
  • Correction: Update inaccurate or incomplete data.
  • Deletion: Request deletion of your personal information.
  • Portability: Receive your data in a machine-readable format.
  • Objection & restriction: Object to or limit certain processing.
  • Withdrawal: Withdraw consent at any time.

To exercise these rights, contact us at privacy@fit4gains.app. We aim to respond within 30 days and may need to verify your identity. EU/EEA and UK users also have the right to lodge a complaint with their local supervisory authority.

10Third-Party Services

When you connect optional integrations (such as Apple Health or Google Fit), you authorize data sharing between those services and Fit4Gains. Each integration is governed by its own privacy policy, and you can disconnect it at any time.

Our apps may contain links to external websites. We are not responsible for the privacy practices of those sites — please review their policies before providing information.

11Cookies and Tracking Technologies

On the web, we use essential cookies and similar technologies to keep you signed in and remember your preferences, plus limited analytics to understand and improve usage. We do not use advertising trackers. You can control non-essential tracking through your browser or device settings.

12Changes to This Privacy Policy

We may update this policy from time to time to reflect changes in our practices, legal requirements, or new features.

  • Material changes: notified via email and/or in-app notice
  • Minor changes: posted here with an updated "Last updated" date
  • Continued use of the service after changes take effect constitutes acceptance

13Contact Us

For privacy questions or to exercise your rights, contact us:

  • Privacy: privacy@fit4gains.app
  • Support: support@fit4gains.com
  • In-app: Settings → Help & Support

By using Fit4Gains, you acknowledge that you have read and understood this Privacy Policy.

14Health & Fitness Disclaimer

Fit4Gains is not a medical device and does not provide medical advice. Workout plans, metrics, and AI-generated recommendations are for informational purposes only.

Always consult a qualified healthcare professional before beginning any exercise program. You are responsible for exercising safely and within your ability. Fit4Gains is not liable for injury or harm resulting from use of the service.