Write with chalk
Three chalk colours and a board eraser. Sums feel like homework on a real blackboard again.
What it does
Chalk, sums, and a teacher who explains
Answers in yellow chalk
End your sum with = and the answer appears next to it, in Mr. Pi's handwriting.
Teacher's notes
Tap an answer for the working: the same steps a teacher would write on the board.
Snap a problem
Photograph a sum, a word problem or a multiple-choice question and get the steps back.
Screens
Notebooks, chalk and step-by-step notes
Screenshots from the app itself.
Privacy
No account, no tracking
Your notebooks stay on your device. A photo you scan is sent once to solve it and is not stored. No advertising, no analytics, no profile.
Questions about privacy? info@stichtingleaf.nl