Draw on a graph paper

This is a simple app that has a lot of potential. This is just what I needed but I hope the developer will add a few things on the next build. Please increase the line size and have a contrasting color, the thin black drawing lines on the thin black lined graph paper is very difficult to see. I'd love to see a pinch zoom and multilevel undo at some point too. If people that rated this so poorly would read the description, it plainly says "simple drawing app".

It does not have sizing options for the grid now any other options

Is free hand draw on graph paper. No tools. No zoom. No options to increase or decrease grid size. Needs alot of work...

USELESS FOR ME.

Litteraly just simple black pen on square boxes

I wish it had more colors

Only 1 marker choice

Rubbish

This app only allows you to use a very thin, black line, nothing else.

It should have sizes

Simple and Boring