Rotating QR code
The code refreshes on a short timer, so screenshots can’t be reused later.
Teaching & learning
QR attendance
Students check in with a rotating QR
The teacher starts a check-in session and puts the QR code on screen. Students scan it with their phone and are marked present instantly, without a register being passed around.
See it in action
QR attendance, day to day
The code changes every few seconds and is cryptographically signed, so a photo shared on a group chat stops working almost immediately. Scans and manual marks share the same attendance record.
- Rotating QR code
- Tamper-proof
- Live check-in view
- Timed sessions
- One attendance record
What you get
Everything inside QR attendance
Tamper-proof
Every code is signed by the server, so forged or edited codes are rejected.
Live check-in view
Teachers watch students appear on the roster as they scan.
Timed sessions
Sessions close on their own, keeping late scans out of the record.
One attendance record
QR scans and manual corrections land in the same daily attendance.
How it works
QR attendance in four steps
- 1Start a sessionThe teacher puts the code on screen.
- 2Code keeps rotatingSigned and refreshed every few seconds.
- 3Students scanEach scan marks them present.
- 4Session closesLate scans stay out of the record.
How it connects
All modulesConnected to your whole school
AttendanceDaily marking in a minuteTimetablesClash-free schedules for every classParent portalOne login for every family
QR attendanceAt the centre
- Teacher
- Students
- Admin
Every role sees only what its permissions allow, and you can create custom roles for your own team structure.
Questions, answered
QR attendance FAQs
Ask us anythingQR attendance is one of the 23+ connected modules of EDTECHRUN, the complete school management software and ERP for schools, colleges and coaching institutes.
How does QR code attendance work?
The teacher starts a check-in session and shows the QR code on screen. Students scan it with their phone and are marked present instantly.
Can students share a screenshot of the QR code?
It will not work. The code changes every few seconds and is signed by the server, so a shared photo stops working almost immediately and edited codes are rejected.
Do QR scans replace manual attendance?
They work together. QR scans and the teacher’s manual corrections land in the same daily attendance record.
Ready when your school is
Run your whole school from one calm place.
Admissions, classes, fees and parents, all in one secure workspace with your school’s name on it. Tell us what you need and we’ll guide your team through launch.
Start your setup
- 5-minute application
- No credit card
- Guided launch