10. Contact

Email: pgyqs0812@gmail.com
Developer: YANSEN PENG

Privacy Policy

Last Updated: 2026-06-27

This Privacy Policy describes how PYS MIA Inventory Mobile handles your information. We are committed to protecting your privacy.

PYS MIA Inventory Mobile does not collect, store, or transmit any personal data. No user accounts, no cloud storage, no analytics, no advertising.

1. Information We Do Not Collect

• No user registration or accounts
• No email address, password, or Apple ID
• No cloud storage or external server communication
• No location data
• No advertising identifiers (IDFA)
• No crash analytics or usage analytics
• No third-party tracking SDKs

2. Local Network Communication

PYS MIA Inventory Mobile communicates only with PYS MIA Inventory Desktop on the same local Wi-Fi network to synchronize inventory data between your own devices.

• All communication is on your local Wi-Fi (LAN only)
• No data is sent to any external server or the Internet
• Bonjour/mDNS is used for Desktop discovery on the local network

4. Data Storage

All inventory data is stored only on your own devices in a local SQLite database on your iPhone. The Connection Token is stored in the iOS Keychain. No data is on any external server. All data is deleted when you delete the App.

5. Third-Party Services

PYS MIA Inventory Mobile does not use Google Firebase, Facebook SDK, Crashlytics, Amplitude, Mixpanel, or any analytics or advertising network.