QRaten vs UnivTrack

QRaten is an academic attendance platform for organizing users, courses, sub-courses, QR attendance sessions, and reports. Teachers create classes; students mark attendance by scanning a QR code or entering a code that expires after a limited time. When the device is offline, QRaten stores activity locally, queues actions, and synchronizes them when connectivity returns. The site says this local data is encrypted and synchronization conflicts are resolved automatically. Reports can be exported as Excel or PDF files and filtered by course, date, role, status, and academic period. Student, teacher, assistant, and substitute roles have role-based permissions. QRaten is delivered as an installable Progressive Web App, not through app stores; the installation guide lists Android 8+, iOS 16.4+, Windows, Mac, and Linux through compatible browsers. The Free Plan includes attendance, personal history, alerts, and offline syncing. Pro adds institutional course and user management, advanced roles, reports, analytics, integrations, onboarding, and priority support; it is listed as free for a limited time. The terms do not promise uninterrupted cloud availability and exclude responsibility for losses from unsynced offline use or misuse.

UnivTrack is a free, open-source attendance tracker for college and high-school students. It records attendance by course and shows live absence counts, highlighting courses that are nearing or over their limits. Users can create unlimited academic terms, choose custom names and start dates, and set each term to last from 5 to 18 weeks. Weekday schedules can include up to five morning and five afternoon course slots. For each class, users can mark Attended, Absent, or Holiday / No Class; long-press actions can update previous weeks in bulk. A term becomes read-only after its final week has passed. UnivTrack is an installable progressive web app with an offline app shell, home-screen icon, and full-screen mode. It runs on Android, iOS, Windows, macOS, and Linux, and includes English and Turkish translations with automatic browser-language detection. It uses Firebase Authentication and Cloud Firestore, with user data stored in the user's own Firebase project. Self-hosting requires configuring that project. The project says it has no third-party ads or tracking.