This app was mentioned in 2 comments, with an average of 2.00 upvotes
If you like this you'd probably also enjoy this app called Color touch. You can draw 1-32 points at once (2-64 if using mirroring) and have an open choice color wheel. also there's only a very small banner of ads on the bottom and never pop ups or invasive ads.
I would enjoy your app much more if you incorporated some aspects from Color Touch such as the non-invasive ads on the free version and being able to choose how many "mirrors" are on the screen would be cool too. It's not bad the way it is but with so many similar apps you have to go a step above the competition in order to make your app a viable choice over the others