Why Teachers Love iRollCall
Traditional classroom roll call can consume 5-10 minutes of valuable teaching time every single day. For a teacher with five classes, that's nearly an hour lost to administrative tasks each day—over 180 hours per school year. iRollCall gives you that time back with instant, automated attendance tracking that students can complete in seconds.
How It Works for Classrooms
Display Your Code
Project the QR code or 6-digit join code on your classroom screen or whiteboard.
Students Check In
Students scan the QR code or enter the join code on their phones—no app required.
Start Teaching
Your attendance is recorded automatically. Review it later or watch it populate live.
Perfect for Every Teaching Scenario
Elementary Classrooms
Even young students can check in by entering a simple 6-digit code you display on the board. Teachers of multiple classes can create recurring roll calls for each period, saving setup time every day. Parents appreciate the accurate attendance records and timestamps.
High School Classes
With 150+ students across multiple periods, high school teachers need speed. Display a QR code, and your entire class can check in within 60 seconds—no more calling out names while students tune out. Set an auto-close timer to mark anyone who arrives late.
University Lectures
Large lecture halls with 200+ students make traditional roll call impossible. Project the QR code on the screen as students arrive. They check in before class starts, and you have complete attendance records without interrupting your lecture.
Hybrid and Online Classes
Share the join link in your Zoom chat or LMS. Students click to check in from wherever they're attending. Track attendance across in-person, remote, and hybrid sessions all in one place.
Key Features for Teachers
Auto-Close Timer
Automatically close roll call after a set time to identify late arrivals or absences.
Expected Attendance
Set expected attendance to quickly calculate attendance rates and identify missing students.
Semester Attendance Reporting
View each student across your course sessions, compare attendance percentages, highlight students below your chosen threshold, and export the complete report as CSV. Available with Pro or eligible Organization access.
Recurring Schedules
Set up Monday/Wednesday/Friday classes to auto-generate roll calls—no repetitive setup.
Track attendance across the semester
Group at least two class sessions into a manual Attendance Series or recurring schedule and choose a nonempty saved student roster. With Pro, an active Pro trial, or an eligible Organization workspace, an authorized organizer can open Course report, enter the academic term, and select Enable semester tracking.
See Present, Late, Excused, and Absent results by student and session. Present and Late count as attended; Excused sessions do not lower the attendance rate. Download a CSV of the complete course report. This optional workflow leaves unrelated roll calls unchanged.
Read the semester reporting setup guideSolving Common Classroom Attendance Challenges
Challenge: Students Forget to Check In
Solution: Make check-in part of your classroom routine. Display the code before class starts and announce "Please check in while I'm setting up." Students will quickly learn the habit. You can also set participation points for consistent check-ins.
Challenge: No Student Devices Allowed
Solution: If phone use is restricted, have students check in before entering the classroom or during designated device-use times. You can also manually mark attendance from your device while students enter.
Challenge: Students Try to Check In for Friends
Solution: With Pro accounts, you can block repeat offenders by device fingerprint. Also, watch the real-time attendance feed during check-in to spot suspicious activity. Most students won't risk it once they know you're monitoring.
Challenge: Internet Connectivity Issues
Solution: iRollCall works on any internet connection, even slow school WiFi. If connectivity is a major issue, students can check in using mobile data. The system is designed to be lightweight and fast.
Real Teacher Success Stories
"I teach five sections of AP Chemistry with 35 students each. Traditional roll call was eating up 40+ minutes of instruction time every week. With iRollCall, my students check in as they arrive, and I start teaching on time. It's been a game-changer."
— Ms. Rodriguez, High School Chemistry Teacher
"Our lecture hall seats 250 students. There was no way to take attendance without wasting class time. Now I project the QR code as students arrive, and everyone's checked in before I even start the lecture. Admin loves the accurate records."
— Professor Chen, University Psychology Department
Pricing for Teachers
We offer a free plan that supports up to 3 roll calls every 30 days and 50 check-ins per session—perfect for most teachers. Our Pro plan ($12/month) removes usage limits and adds recurring schedules, semester attendance reporting, detailed analytics, and unlimited check-ins.
Many school districts cover iRollCall Pro subscriptions as part of their classroom technology budgets. Contact us for volume pricing and purchase orders.
Ready to Save Time and Simplify Attendance?
Join thousands of teachers who've already made the switch to stress-free attendance tracking.
Frequently Asked Questions
Do students need to create accounts?
No. Students simply enter their name when they check in—no accounts, passwords, or personal information required.
Can I use iRollCall for multiple classes?
Yes! Create separate roll calls for each class period. Pro users can set up recurring schedules (e.g., Period 1 every Monday/Wednesday/Friday) to automate the process.
What if a student doesn't have a smartphone?
You can manually mark students present from your teacher dashboard. You can also allow students to share devices or check in together.
Can I export attendance for my gradebook?
Yes. Export attendance records as CSV files that can be imported into popular gradebook systems or opened in Excel/Google Sheets.
Is there a limit on how many students can check in?
Free accounts support up to 50 check-ins per roll call, which works for most classes. Pro accounts have unlimited check-ins, perfect for large lectures or multiple sections.
How do I handle late arrivals?
Set an auto-close time (e.g., 10 minutes after class starts). Students who check in after that time are automatically marked as "Late" instead of "Present."