QRoll

Scan. Confirm. Done.

QR-based attendance for university classrooms. Students scan a code on their phone, their location is verified, and you get accurate records. Free for educators.

How It Works

Step 1

Create

Set up a course, add your roster, and generate a QR code for any class session.

Request Access
Step 2

Scan

Students scan the QR code on their phone. No app needed, just their browser.

Step 3

Track

See who showed up in real time. Export reports whenever you need them.

What You Get

Everything you need to take attendance in under a minute.

Rotating QR Codes

The QR code changes every 30 seconds. A shared screenshot expires before anyone can use it.

Location Verification

Confirms students are in the classroom. Professors set the allowed radius per course.

In-Person and Remote

Supports both classroom and online sessions. Remote students scan the QR from a shared screen.

Live Dashboard

Watch attendance come in as students scan. See who checked in and how many are left.

Roster Management

Upload your class roster from a CSV. Know who showed up, who didn't, and who walked in.

Trends and Alerts

Track attendance over time. Students falling below 75% or 50% are flagged automatically.

One-Click Export

Download attendance as Excel or CSV. Every session, every student, ready for your records.

Student Self-Lookup

Students check their own attendance record anytime. No login needed. Just their course and ID.

TAs and Course Groups

Add teaching assistants to help run your sessions. Group multiple sections for combined views and exports.

Are you a student?

Check which classes you've attended and see your attendance record.

Check Attendance

Built by an Educator, for Educators

QRoll was built by Mayank Chadha, Ph.D. because taking attendance shouldn't be the hardest part of teaching. It's designed for simple, accurate attendance tracking in university classrooms.

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