Line Art

I've got Spawn Illuminati and Artisan, iBeams, Glowing etc. They are all good in different ways. While there is no dedicated image save for Line Art, you can always use the off and reset buttons to screen grab, although it can be tricky when you already using five fingers on the touch screen. The lack of a menu might seem a downside but actually it allows for lovely slightly random images. Patience is needed to get the colours you want but they will come around eventually. All in all a great little free (for a while) app.

Anyone dissing this has no imagination. It's free and makes fantastic patterns you can screen grab. They make terrific photos and wallpaper. I've made dozens in half an hour. You could stick them in the Tate Modern and no one would know the difference

This app does exactly what it says and work great for a free app. I find it really relaxing to play with. I also let my 3 month old play and he loves that it responds to his touch. Great for keeping him entertained when sat in the doctors waiting room.

I love this app as it make brilliant backgrounds plus my 1 year old son loves just trying to make different things. He loves it and keeps him quiet! All in all good app to waste time and not get frustrated when you die on a app :)

I probably make a new background everyday using this app and the iOS built in screenshot function. The more fingers u put on a once and the position of them can give u some good effects.