Statistics is one of the most practical things students learn, and graphing is where the ideas come to life. But good graphing tools have often meant licences, logins and per-student costs that add up fast for a school.
KiwiGrapher takes a different approach. It runs entirely in the browser, so it's quick to load, keeps data on the student's own device, and costs nothing to use. We focused on the graphs and inference tools that NCEA statistics actually needs, and on an interface that's clean enough to use in front of a class.
The result is a tool that feels modern, respects student privacy, and is free for everyone, at school and at home.