SugarReset

Privacy Policy

100% Offline No Account Required Privacy First

1Information We Collect

1.1 Personal Health Data (Stored Locally Only)

SugarReset stores the following information exclusively on your device. This data never leaves your phone unless you explicitly export it:

• Daily Sugar Logs: Sugar intake amounts (in grams), timestamps, and optional notes
• Food Presets: Custom food items you create for quick logging
• Challenge Data: Active and completed sugar reduction challenges
• Progress Metrics: Streaks, achievements, XP levels, daily quests
• Settings: Daily goals, theme preferences, notification settings
• Craving Context (Premium): Optional mood, location type, and trigger information

1.2 Data We Never Collect

To be crystal clear, SugarReset does NOT collect:

• ❌ Name, email, phone number, or any identifying information
• ❌ Precise location data or GPS coordinates
• ❌ Contacts, photos, or other media files
• ❌ Device identifiers (IMEI, MAC address, etc.) for tracking
• ❌ Browsing history or app usage patterns
• ❌ Microphone, camera, or sensor data
• ❌ Health data from other apps or fitness trackers

1.3 Anonymous Technical Data (Opt-In Only)

If you explicitly consent in the app settings, we may collect minimal anonymous crash reports via Sentry to improve app stability:

• Device type and Android version (e.g., "Pixel 7, Android 14")
• App version number
• Crash logs and error messages (sanitized, no personal data)
• Anonymous session ID (cannot be linked to you)

Default Setting: Crash reporting is OFF by default. You must opt-in manually.

2How We Use Your Information

2.1 On-Device Processing

All your health data is processed locally on your device to:

• Calculate daily sugar intake and show progress rings
• Track streaks and determine if you've met your goals
• Generate calendar heatmaps and statistics charts
• Award XP, unlock achievements, and complete quests
• Provide insights like "sugar cubes saved" and trend analysis
• Send local notifications (reminders, achievement unlocks)

No cloud processing. Your device does all the work.

2.2 Crash Reports (If Opted In)

If you enable crash reporting, we use anonymous data to:

• Identify and fix bugs that cause app crashes
• Improve app performance and stability
• Test compatibility with different devices

This data is processed by Sentry (see Section 4.2) and deleted after 90 days.

3Data Storage and Security

3.1 Local Storage

All your data is stored in an encrypted local database (Hive) on your Android device. This data:

• Resides in your app's private storage directory
• Is protected by Android's app sandboxing security
• Cannot be accessed by other apps (without root access)
• Is automatically deleted if you uninstall the app

3.2 Backup & Export

Premium users can create manual backups:

• JSON Backup: Exports all data to a file saved in your device's Downloads folder
• CSV Export: Exports logs as a spreadsheet for external analysis

Your responsibility: Backup files are saved to your device storage. If you share or upload them anywhere (cloud storage, email, etc.), that's outside our control. Keep backups secure.

3.3 Data Retention

Data Type	Retention Period	Deletion Method
Daily logs, presets, challenges	Until you delete or uninstall app	Settings → Data Management → Delete All Data
Achievements & XP	Until you delete or uninstall app	Settings → Data Management → Delete All Data
App settings	Until you uninstall app	Uninstall app or reset in settings
Crash reports (if opted in)	90 days on Sentry servers	Auto-deleted or opt-out anytime in settings
Premium purchase receipt	Indefinitely (RevenueCat)	Contact support for deletion request

4Third-Party Services

4.1 RevenueCat (Premium Purchases)

When you purchase SugarReset Premium, we use RevenueCat to process the transaction. RevenueCat may collect:

• Anonymous user ID (randomly generated, not linked to your identity)
• Purchase receipt from Google Play
• Device type and app version (for subscription management)

Purpose: Verify premium status, enable cross-device license restore, prevent fraud

RevenueCat Privacy Policy: https://www.revenuecat.com/privacy

4.2 Sentry (Optional Crash Reporting)

If you opt-in to crash reporting, Sentry collects anonymous technical data (see Section 1.3).

Purpose: Improve app stability and fix bugs

Sentry Privacy Policy: https://sentry.io/privacy/

Data Location: Sentry servers in the United States (GDPR compliant)

4.3 Google Play Services

SugarReset uses Google Play for app distribution and in-app purchases. Google may collect:

• Device information (for compatibility checks)
• Install/update events
• Purchase transaction data

Google Play Privacy Policy: https://policies.google.com/privacy

4.4 No Other Third Parties

SugarReset does NOT use:

• ❌ Advertising networks (no ads in app)
• ❌ Analytics platforms (no Google Analytics, Firebase Analytics, etc.)
• ❌ Social media SDKs (no Facebook, Twitter integration)
• ❌ Cloud storage providers (no automatic backups to cloud)
• ❌ AI/ML services (all calculations done on-device)

5Your Privacy Rights

5.1 GDPR Rights (European Users)

Under the General Data Protection Regulation (GDPR), you have the following rights:

• Right to Access: Request a copy of your data (use in-app export feature)
• Right to Rectification: Correct inaccurate data (edit logs directly in app)
• Right to Erasure: Delete all your data (Settings → Delete All Data)
• Right to Restriction: Limit processing (disable crash reporting)
• Right to Data Portability: Export data in CSV/JSON format (Premium feature)
• Right to Object: Opt-out of crash reporting anytime

5.2 CCPA Rights (California Users)

Under the California Consumer Privacy Act (CCPA), you have the right to:

• Know what personal information we collect (see Section 1)
• Delete personal information we hold (use in-app deletion)
• Opt-out of sale of personal data (We don't sell your data. Ever.)
• Non-discrimination for exercising your rights

5.3 How to Exercise Your Rights

Since all data is stored locally on your device, you have full control:

1. Access your data: Open the app, view all logs, settings, and progress
2. Export your data: Settings → Backup & Export → Export to CSV/JSON (Premium)
3. Delete your data: Settings → Data Management → Delete All Data
4. Opt-out of crash reports: Settings → Privacy → Crash Reporting → OFF

For questions or assistance, contact us at privacy@sugarreset.app

6Children's Privacy

6.1 Age Restrictions

SugarReset is designed for general audiences and does not knowingly collect personal information from children under 13 years of age.

Since we don't collect personal data at all, and the app is used offline without account creation, there's minimal privacy risk for younger users.

6.2 Parental Consent

If a parent or guardian becomes aware that their child has used SugarReset and wants to delete the data, simply uninstall the app from the child's device. All data will be permanently deleted.

7International Data Transfers

7.1 No Cross-Border Transfers of Health Data

Your health data (logs, presets, progress) never leaves your device, so there are no international data transfers.

7.2 Third-Party Services

If you opt-in to crash reporting, anonymous technical data may be transferred to:

• Sentry: United States (GDPR-compliant, Privacy Shield certified)
• RevenueCat: United States (for premium purchases)

These services use standard contractual clauses and encryption to protect data in transit.

8Changes to This Policy

8.1 Update Notifications

We may update this Privacy Policy from time to time. When we do:

• The "Last Updated" date at the top will change
• Significant changes will be announced in the app (via a one-time notification)
• The updated policy will be available at: https://sugarreset.app/privacy

8.2 Your Continued Use

By continuing to use SugarReset after policy updates, you accept the new terms. If you disagree with changes, you can stop using the app and delete your data.

8.3 Version History

Version	Date	Changes
1.0	January 11, 2026	Initial privacy policy for SugarReset launch

9Contact Us

Summary (TL;DR)