OC Assistant

opencore.vuminh

About this app

OC Assistant is a field work support tool application that requires no account registration — install and use immediately.

MAIN FEATURES

• Photo Stamping: Automatically prints the time, GPS coordinates, and location onto photos. Supports multiple display modes, QR code authentication on photos, and video recording with watermarks.

• Photo-Based Timekeeping: Captures facial photos with location information upon entering/exiting shifts, saves history to the device, allows searching, filtering, and exporting CSV files. Data is automatically deleted after 45 days.

• QR Code Scanning: Quickly scan using the camera or read codes from existing photos in the library.

• Document Scanning: Scans documents, contracts, and minutes using automatic frame recognition technology; exports multi-page PDFs.

• Double-sided ID document scanning with automatic front/back verification.

• Work Notifications: Links with partner web applications to receive notifications, including full-screen emergency alerts for high-priority situations.

NO ACCOUNT REQUIRED

The application does not require registration or login, and does not collect personal information to create an account. Linking to the partner web application is done by scanning a QR code and always requires your confirmation.

PRIVACY

Photos and location data are only processed when you interact with them; data is only sent to the partner web application after you view and confirm it. No advertising, no data sales. See the full privacy policy on the application information page.

The application is for users 18 years and older, serving field work: construction, delivery, site inspection, maintenance, and team timekeeping.