Class attendance in seconds, not lecture time.
Lecturers show a QR code that changes every 10 seconds. Students scan it in the app, and the attendance list fills up live. No paper registers to pass around.
The problem with paper registers
Lost and falsified sheets
Paper registers get lost, damaged, or signed for friends who weren't there, and there's no way to check afterwards.
Lecture time wasted
Passing sheets round a hall of hundreds takes minutes out of every class, and names are easy to miss.
No clear record
Students can't see their attendance until it's too late, and lecturers struggle to total it at the end of the semester.
Big classes
Counting heads in a packed hall isn't accurate. A system built for big classes is.
How it works
- 1
Start attendance
The lecturer (or a course rep) opens the class and starts attendance with one tap.
- 2
Show the code
A QR code that changes every 10 seconds goes on the projector, or on several screens across a big hall.
- 3
Students scan
Students scan it in the app and appear on the live list at once. Each student can only be marked once.
What you get
Rotating QR code
A new code every 10 seconds, checked on the server, so an old photo of the code stops working almost immediately.
Different phone alerts
If a student's attendance is marked from a phone they don't normally use, the lecturer sees a quiet hint to check.
One phone per student
An account is tied to one phone, so friends can't mark each other in from their own.
Live attendance list
Watch students appear as they scan, with a running count out of the whole class.
Class alerts
Students are notified when a class is scheduled, moved or cancelled, and when attendance opens.
Course reps
Lecturers can appoint up to six reps per course to schedule classes and show the attendance code, all at the same time.
ReportsComing soon
Download attendance as Excel, Word or PDF, per class or for the whole semester.
Attendance historyComing soon
Students see their own attendance and percentage for every course.
Why Nigerian schools need this
Built for big lecture halls: hundreds of students can be marked in minutes with one phone and a projector.
In many schools attendance counts towards exam eligibility, so records have to be accurate and checkable. Every scan is logged with its time and device details.
It runs on the phones students already have. Install it from the browser in seconds, with no app store and no heavy download.
Privacy comes first. Present Sir! never reads your location, and scan details are visible only to the course lecturer, in line with the Nigeria Data Protection Act 2023.
Who it's for
Lecturers
Create courses, share a join link, schedule classes, take attendance and see exactly who was there.
Students
Join with a link, get class alerts, scan to mark attendance and follow your own record.
Course reps
Help your lecturer by scheduling classes and running attendance for your course.
Ready to try it in your class?
Install the app, create your course, and take your first attendance in minutes.