A tutor for every student in your class
Assign any unit, then see who is stuck, live.
Start a free classTalk to usSet up a class in minutes
It runs in a web browser on any laptop or tablet. Nothing to install.
Make a class
Sign up free and get a class code.
Share the code
Show it on screen, print it, or copy it.
Students join
They type the code and their first name. No email is needed.
Assign a lesson
Pick any unit and a due date, for the class or a few students.
Mix-ups, found for you
This week's common mistakes, with a review to assign in one tap.
And after class
Replay any session
Watch the board and read the captions, step by step.
Export to CSV
Levels by skill and by standard, ready for your grade book.
Standards in plain words
Lessons map to standards. Plain words on screen, codes in the export.
Rosters
Free to start
Free for 30 days, up to 40 students. No invite needed.
Or a class code
Students type it once. No email needed.
Late joiners included
Students who join later get the lesson too.
Questions
Can a whole class use Helio?
Yes. Students join a class with a code, and the teacher sees who is stuck.
Does Helio work with Clever or ClassLink?
Not yet. A class code works everywhere, and students need no email.
What does my child need?
A tablet or computer with a mic, and a quiet spot.
Is Helio always right?
Not always. Outside math it can be wrong, so ask why.
For your school or district
Reports by school, kept private, and paid by invoice.