Wuzhi Link vs Scan2Post

Bluetooth communication, operating and displaying device parameters

Scan2Post is a professional QR code scanning utility designed for operational and technical use cases where scanned data must be sent directly to custom backend systems. This app is not a casual QR reader. Scan2Post is built for event operations, access control workflows, and internal systems that require reliable and controlled QR-based POST requests. Users configure their own API endpoint directly inside the app. When a QR code is scanned, Scan2Post sends a POST request to the configured endpoint including: • QR content • Device identifier • Door number • Timestamp The app includes mandatory protection against duplicate scans to ensure reliable operation in fast-paced environments. Key Features: • QR code scanning with direct POST to user-defined endpoints • Step-by-step setup wizard • Auto and Manual scan modes • Anti-double-scan lock to prevent repeated requests • Configurable cooldown between scans • Real-time success and error feedback • Online status indicator • Dark mode optimized for professional field use • Local scan logs with success and error filtering Typical Use Cases: • Event check-in and badge validation • Door and access control systems • QR-based authorization workflows • Internal tools for custom API integrations • Operational and on-site validation processes Important Information: Scan2Post does not provide any backend service. All API endpoints are fully defined, owned, and managed by the user. The app only transmits QR scan data and device-related parameters to the configured endpoint. No user accounts are required. Scan2Post does not collect, track, or store personal user data. This application requires an access code provided by the event organizer to activate. Scan2Post is designed for reliability, speed, and full control in professional environments.