STMPR Scanner

STMPR Scanner is the staff app for STMPR loyalty programs.

Scan a customer loyalty card, look up a guest by code, add stamps, redeem rewards, and keep the
counter moving even when the connection is weak.

Key features:
- Fast QR and barcode scanning
- Manual code lookup when scanning is not practical
- Stamp issuing and reward redemption
- Customer search with loyalty progress
- Offline action queue for weak network periods
- Workspace, location, and program switching
- Secure staff login with device-based sessions
- Optional biometric unlock
- Multi-language staff interface

STMPR Scanner is built for cafes, shops, salons, venues, and service teams that use STMPR to run digital loyalty cards.