TimeCoach

1. Data we collect

Data stored locally on your device:

• Your first name (entered during onboarding)
• Your user profile (student, professional, parent, entrepreneur, creative)
• Your tasks, goals and recurring tasks
• Your XP progress, streak, levels and unlocked badges
• Your notification preferences, AI Coach mode and display settings

Data transmitted to third-party services:

• Your messages to the AI Coach are sent to Anthropic (via Supabase) to generate responses. These messages are not retained after processing.
• Premium purchases are handled by Google Play or Apple's App Store (depending on your device) and RevenueCat (see section 3).
• Anonymized technical errors may be transmitted to Sentry (see section 3).

2. How we use your data

Your data is used solely to:

• Run the application and personalize your experience
• Generate AI Coach responses based on your messages
• Send local notifications if you have enabled them
• Manage your Premium purchases and subscriptions
• Improve the app's stability through anonymized error detection

3. Third-party services we use

Anthropic (Claude AI)

The AI Coach uses Anthropic's Claude API. Your messages are transmitted to generate a response but are not retained. See their policy at anthropic.com.

Supabase

Intermediary server that secures calls to the Claude API (Edge Functions). No personally identifiable data is retained on this server.

RevenueCat

Management of Premium purchases and subscriptions. We have no access to your payment information. See revenuecat.com.

Google Play / Apple App Store

Financial transactions are handled by Google Play (Android) or Apple's App Store (iOS), under their respective terms of service.

Android Auto Backup (Google) — Android only

On Android, TimeCoach uses Google's native Android Auto Backup service to automatically back up your progress (XP, tasks, goals, badges, settings) to your personal Google account via Google Drive. This lets you recover your data after reinstalling the app or switching phones. This backup is encrypted by Google, stored in your personal Google Drive space (without counting against your quota), and we have no access to it. You can disable this backup at any time from your Android settings: System → Backup. For more information: Google support.

iCloud Backup (Apple) — iOS only

On iPhone, your local data is included in your device backup (iCloud) if you have enabled it. This backup is managed and encrypted by Apple, stored in your personal iCloud account, and we have no access to it. You can manage it at any time from Settings → [your name] → iCloud → Backup.

Manual backup (JSON export)

TimeCoach also offers a manual backup of your data in JSON format, accessible from the app's settings. When you use this feature, a backup file is generated locally, and you can then freely choose where to share it (Google Drive, iCloud Drive, email, file apps, etc.) via your device's native share sheet. We have no access to this file or its destination — you keep full control. This feature is useful for transferring your data between devices or creating an independent backup copy.

Sentry

TimeCoach uses Sentry to automatically detect technical errors and app crashes, so we can fix them quickly. Sentry may collect: the type of error that occurred, app version, device model and operating system version (Android or iOS), anonymized technical traces. No personally identifiable data (first name, task content, goals, messages to the Coach) is transmitted to Sentry. This technical data is kept for a maximum of 90 days and used solely to improve the app's stability. For more information: Sentry's policy.

4. Data security

We take the security of your data very seriously:

• All communications with our servers use the HTTPS protocol
• Calls to the Claude API are secured via Supabase Edge Functions (no API key exposed on the app side)
• Automatic backups are encrypted by their provider: Google (Auto Backup to Google Drive) or Apple (iCloud Backup)
• No sensitive data is stored in plain text

5. Your rights (GDPR)

In accordance with the GDPR, you have the following rights:

• Right of access to your personal data
• Right to rectification of your data
• Right to erasure — delete all your data by uninstalling the app. To also delete the cloud backup: on Android, disable Auto Backup in Settings → System → Backup then delete the data from your Google Drive account; on iOS, manage your backups from Settings → [your name] → iCloud.
• Right to data portability — use the manual backup feature (JSON export) from the app's settings
• Right to object to the processing of your data

To exercise these rights, contact us at: Contact@designeffect3d.com

6. Notifications

TimeCoach may send local notifications only if you have enabled them in the settings. These notifications are generated locally on your device and require no data transmission. You can disable them at any time from the app's settings or your device's settings.

7. Children's privacy

TimeCoach is not intended for children under 13. We do not knowingly collect personal data from children under 13. If you are a parent and believe your child has provided us with personal information, please contact us immediately.

8. Changes to this policy

We reserve the right to modify this privacy policy at any time. Changes take effect upon publication. We will inform you of any significant change via an in-app notification.