Last Updated: January 13, 2026

This Privacy Policy explains how Trunk ("we", "our", or "us") collects, uses, and discloses information about you when you use our workout tracking application.

1. Information We Collect

We collect strictly the minimum amount of information required to provide our services:

• Account Information: When you sign in via Google or Apple, we store your User ID (UID), email address, and name to create your account and sync your data across devices.
• Usage Data: We store the workout data you explicitly enter (exercises, sets, reps, weight, dates, and notes) to provide your history and analytics.
• Device Permissions (Camera/Flashlight): The App requests camera access strictly to operate your device's LED flashlight for physical rest timer alerts. We do not capture, record, store, transmit, or have access to any photos, video, or audio data.
• Local Device Storage: To enable offline functionality and background Live Activities, the App stores temporary workout data and authentication states locally on your device's internal storage.

2. How We Use Your Information

We use your information solely to:

• Provide, maintain, and improve the App.
• Sync your workout history securely to the cloud (Firebase).
• Authenticate your identity so you can access your own data.

We do NOT sell, trade, or rent your personal identification information to others.

3. Third-Party Services

We use the following third-party services to facilitate our App's core functions:

• Google Firebase: Used for secure authentication, database storage, and hosting. Google Privacy Policy.
• Sign in with Apple: Used for authentication. Apple Privacy Policy.

4. Data Retention and Deletion

We retain your data only for as long as you maintain an account with us. You have the right to delete your account and all associated data at any time directly within the App settings.

5. Contact Us

If you have questions about this Privacy Policy, please contact us at: trunkfitnesstracker@gmail.com