Our system does all the boring work for you, so you have more time in lectures helping your students or relaxing on the weekend. Welcome to the simplest, fastest, and most secure attendance solution for classes of all sizes.
Security and privacy compliance is a top priority. No personal information is ever shared with parties outside of our systems. Class Companion is 100% FERPA compliant. Your data is always safe with us.
If you can take a picture, you can use Class Companion. Professors click two buttons to take attendance instantly. Students scan the code to mark themselves present with their smartphone cameras
With our multi side-features designed to enhance the classroom experience, communicating with students will never be easier! Within seconds after sharing an announcement, students receive notifications on the screen of their smartphones!
Take attendance faster than ever with our exclusive tools.
Send push-notifications to students’ phone screens instantly!
Monitor absenteeism rates in real time.
Fully prepared for remote classes.
CritiColl is a company founded by students who invested years talking directly to professors. Two themes were common: classroom software may be complex, and attendance taking methods required updating.
We set a goal to create the fastest and most secure attendance tool, while maintaining maximum simplicity.
Check us out for free today, and learn why we are the classroom tool professors love!
"The QR code tech is incredible. Not only does it truly ensure students are in my class, it reduced the time to take attendance to just under a minute!"
"Communicating with my classroom is easier than ever. Sending announcements via smartphone notification was more effective than emails!"
"Automatically alerting students after missing two classes in a row still seems a bit magical to me, Class Companion is really amazing!"
Full access to all of our tools. Join us today! See the results and understand why complex attendance is a thing of the past.