ZentorAbout Zentor
Zentor is the attendance platform built by Zensence Technologies Limited, a Nigerian software company. A lecturer starts a live session; students scan a device-locked QR code that refreshes every few seconds and is checked against their location and face; parents and administrators see honest, real-time records. No roll calls, no signature sheets, no proxies.
Why we built it
Zentor was born on a Nigerian campus, out of the same problems it now solves: roll call that burned 10+ minutes of every lecture, "present!" shouted for absent friends, paper registers that never added up, and parents who only learned about poor attendance when results shipped. We build for the realities of our universities first: large halls, mixed devices and unreliable networks, with a paper fallback for the days the network fails.
Founders
Founded Zentor and builds across the whole product, from the rotating QR pipeline to the fraud detection behind it. Meet the founder →
Works with institutions to bring verified attendance onto their campuses.
What Zentor stands for
- Registers you can trust — every mark is verified by device, location and face.
- Time back for teaching — a full hall marks itself in minutes.
- Parents in the loop — automatic alerts before attendance becomes a crisis.
- Security by design — isolated school data, audit trails, hardened accounts.
Get in touch
Want Zentor on your campus? Email support@zentor.ink or see the contact page.