📱 Family Bookkeeping

📋 Information We Collect

Personal Information

Technical Information

• Device Information: Device type, operating system version
• App Usage: Feature usage statistics (anonymized)
• Sync Status: Whether data is synced with cloud (if enabled)

🛡️ How We Protect Your Data

Local-First Architecture

• Local Storage: All data is stored locally on your device using encrypted SQLite database
• No Cloud Dependency: App works completely offline
• Your Control: You decide what data to sync and when

Security Measures

• Encryption: Passwords are hashed using SHA-256
• Secure Storage: Sensitive data stored in Flutter Secure Storage
• No Third-Party Tracking: We don't use analytics or tracking services
• Minimal Permissions: App only requests necessary permissions

☁️ Optional Cloud Sync

When Sync is Enabled

• Encrypted Transmission: All data is encrypted during transmission using HTTPS
• JWT Authentication: Secure token-based authentication
• Your Server: You can configure your own backend URL
• Data Control: You can delete all synced data at any time

📤 Data Sharing & Third Parties

We Do NOT Share Your Data With:

• ❌ Advertising networks
• ❌ Data brokers
• ❌ Social media platforms
• ❌ Third-party analytics services
• ❌ Government agencies (unless legally required)

Export & Backup

• Data Export: You can export all your data as CSV or Excel files
• Local Backup: Data is backed up locally on your device
• Your Choice: You control where and how to store backups

👶 Children's Privacy

• Parents can create accounts for family members
• Children's data is protected under the same privacy standards
• Parents have full control over their children's data

🔧 Your Rights & Controls

Data Access & Control

• View Your Data: Access all your data through the app interface
• Edit Information: Update or correct any information
• Delete Data: Remove individual records or entire categories
• Export Data: Download all your data in standard formats

Account Management

• Account Deletion: You can delete your account and all associated data
• Sync Control: Enable or disable cloud synchronization
• Privacy Settings: Configure what data to sync (if sync is enabled)

🗑️ Delete Account & Data

What Gets Deleted:

• ✅ All expense records
• ✅ All mileage records
• ✅ All hours tracking records
• ✅ All family member information
• ✅ Account credentials and preferences
• ✅ Any synced cloud data (if sync was enabled)

Deletion Process:

1. Email us at zub165@yahoo.com with "Account Deletion Request" in the subject
2. Include your registered email address for verification
3. We will confirm deletion within 30 days
4. All data will be permanently removed from our systems

🌍 International Users

GDPR Compliance (EU Users)

• Right to Access: You can request a copy of all your data
• Right to Rectification: You can correct inaccurate data
• Right to Erasure: You can request deletion of your data
• Right to Portability: You can export your data in a machine-readable format
• Right to Object: You can object to any processing of your data

📱 App Permissions

Required Permissions

• Storage: To save your data locally
• Network: For optional cloud sync (if enabled)

Optional Permissions

• Camera: To capture receipt photos (if you choose to use this feature)
• Location: For automatic mileage tracking (if you choose to use this feature)

🔄 Data Retention

• Local Data: Stored on your device until you delete it
• Cloud Data: Only stored if you enable sync, deleted when you disable sync
• Account Data: Retained until you delete your account
• Backup Data: Controlled by you - stored where you choose

🛠️ Updates & Changes

We may update this privacy policy to reflect changes in our practices or legal requirements. We will:

• Notify you of significant changes through the app
• Post the updated policy on our website
• Maintain version history of policy changes

📞 Contact Information

⚖️ Legal Basis

We process your data based on:

• Consent: You explicitly consent to data processing when using the app
• Legitimate Interest: To provide the core functionality of the app
• Contract Performance: To fulfill our obligations under the app's terms of service