Privacy Policy

QNet Wallet for Android - Privacy Policy & Data Protection

Data Collection

QNet Wallet for Android does not collect, store, or transmit any personal user data. All wallet information, including private keys, seed phrases, and transaction history, is stored locally on your device using AES-256 encryption.

Local Storage

The wallet uses secure device storage to store encrypted wallet data. This data never leaves your device and is not accessible to QNet servers or third parties. Hardware-backed keystore is used when available.

Network Interactions

The wallet connects to blockchain networks (QNet and Solana) only to broadcast transactions and retrieve public blockchain data. No personal information is transmitted during these interactions.

Third-Party Services

The wallet may connect to decentralized applications (dApps) when explicitly authorized by the user. These connections are direct and do not involve QNet as an intermediary.

Security

All sensitive data is encrypted using industry-standard AES-256 encryption with ProGuard obfuscation. Private keys are generated locally and never transmitted over the internet. Hardware-backed keystore provides additional protection.

Technical Specifications

  • App Size: 34MB (AAB bundle)
  • Launch Time: 1.4 seconds
  • Battery Usage: <0.01% daily
  • Min Android Version: 6.0 (API 23)
  • Target Version: Android 14 (API 34)

Permissions Required

Camera (QR code scanning only), Internet (blockchain connectivity), Biometric (optional authentication), Storage (encrypted wallet data). No location tracking, contacts access, or background mining.

Children's Privacy

Our app is not intended for users under 18 years of age. We do not knowingly collect information from children.

Data Breach

Since we don't store your private data on our servers, a breach of our systems cannot compromise your wallet. Your device security is critical - always keep your seed phrase backed up securely offline.

Your Rights

  • Export your wallet seed phrase at any time
  • Delete all app data by uninstalling the application
  • Control what information is shared on the blockchain
  • Operate your node pseudonymously

Compliance

This privacy policy complies with:

  • GDPR (General Data Protection Regulation)
  • CCPA (California Consumer Privacy Act)
  • Google Play Store requirements

Contact

For privacy-related questions:

Last updated: October 17, 2025