Fast classroom attendance
Run rotating QR attendance with location-aware validation and live session control that stays readable under pressure.
Built for professors and TAs who want less work left over after every lecture.
Students scan the code and they are marked. No app to install, no account to create.
Projection-friendly QR, visible live status, and quick lecturer actions for the active classroom moment.

As someone who's tried half a dozen attendance tools over the years, most of them add friction rather than remove it. Quorum is the first one where the QR check-in actually keeps up with a live lecture — students scan, I see who's present in real time, and I'm not fumbling with a spreadsheet afterward. The bigger win for me has been the coursework side: importing quiz scores and having attendance roll into the final grade blend without manual reconciliation has probably saved me a few hours a week. It also just looks like something I could hand to my department for review without having to explain it first.
Built around the parts of teaching that repeat: taking the register, chasing a mark, answering a student who says they were present.
Run rotating QR attendance with location-aware validation and live session control that stays readable under pressure.
Manage quizzes, assignments, practicals, midterms, and finals with spreadsheet imports, grading breakdowns, and clear review states.
Every check-in is timestamped and exportable. When a student says they were there, you have the record instead of a memory.
Instructors see the live state, the next action, and the consequence without searching through the interface.
Attendance, coursework, exports, and student review stay connected so less work spills into spreadsheets later.
Attendance, marks and exports live together, so the hour of copying between spreadsheets after each lecture stops happening.
Direct enough to use in the middle of a lecture, complete enough that nothing needs re-typing afterwards.
Professors and TAs land in a structured dashboard for groups, sessions, coursework, and student lookup without hunting across disconnected tools.
Live session controls make attendance visible in real time, while projection-friendly QR mode keeps classroom check-in friction low.
Spreadsheet imports, weighted grading, and export-ready records reduce the manual cleanup that usually follows each class or exam cycle.
3 courses, free
3 courses, 300 students, 60 sessions a month. Attendance and coursework included, no card needed.
10 courses, with TAs
10 courses, 1000 students, and sharing a course with your teaching assistants.
Exams and higher limits
Adds exams and student exam delivery, with 20 courses, 5000 students and 1000 sessions a month.
Start with your own courses and see it work in your next lecture. No card, no sales call, nothing to install for your students.