Privacy Policy for ShiftMate

Last updated: 07.04.2026

ShiftMate (“the App”) is developed to help users manage work shifts, track earnings, and organize schedules. This Privacy Policy explains how information is collected, used, and protected.

1. Information We Collect

1.1 Personal Information

The App may collect limited personal information when you choose to sign in:

• Email address (via Google Sign-In)
  
  

• User ID (from Firebase Authentication)
  
  

This information is used only for authentication and account identification.

1.2 App Data (User-Generated Content)

The App stores the following data created by you:

• Work shifts and schedules
  
  

• Earnings and hourly rates
  
  

• Expenses
  
  

• Notes
  
  

2. How Your Data Is Stored

2.1 Local Storage

By default, all your data is stored locally on your device.

2.2 Cloud Backup (Premium Feature)

If you have an active Premium subscription:

• Your data may be backed up to your personal Google Drive
  
  

• Data is stored in the app-specific folder (appDataFolder)
  
  

• Only you can access this data
  
  

The app only accesses files created by the app in your Google Drive (appDataFolder). The developer does not access or store your personal Google Drive files.

3. Authentication

The App uses:

• Google Sign-In
  
  

• Firebase Authentication
  
  

These services are used only to authenticate users and link data to an account.

4. Subscriptions and Payments

The App uses:

• Google Play Billing
  
  

• RevenueCat
  
  

These services are used to:

• Process subscriptions
  
  

• Manage Premium access
  
  

The App does not store or process payment information directly.

Subscriptions are handled by Google Play and can be managed through your Google account.

5. How We Use Your Information

Your data is used to:

• Provide core app functionality
  
  

• Sync data between devices (Premium users only)
  
  

• Maintain your account and subscription status
  
  

6. Data Sharing

We do not sell or share your personal data.

Data may be processed by third-party services only to provide functionality:

• Google (Authentication, Drive)
  
  

• Firebase (Authentication)
  
  

• RevenueCat (subscription management)
  
  

7. Data Security

Reasonable measures are taken to protect your data.

However, no system can guarantee absolute security.

8. Data Retention

• Local data remains on your device until you delete it
  
  

• Cloud backups remain in your Google Drive until removed
  
  

9. Account and Data Deletion

You can:

• Sign out of your account at any time
  
  

• Delete the app to remove local data
  
  

• Remove backup files manually from Google Drive
  
  

10. Children’s Privacy

The App is not intended for children under 13.

We do not knowingly collect data from children.

11. Changes to This Policy

This Privacy Policy may be updated.

Changes will be reflected with a new “Last updated” date.

12. Delete account

To request account deletion in ShiftMate:

1. Send a request to: amar.studio.eu@gmail.com

2. Include your account email

3. We will delete your account and associated data within 7 days

Deleted data includes:

- Account email

- Stored shifts and settings

Some data may be retained temporarily for legal or technical reasons.

13. Contact

If you have any questions, contact:

Email: amar.studio.eu@gmail.com