Pixite, a photo app development company, has created an adult coloring book-style app called Pigment. For the past few years, adult coloring books have exploded in popularity.
Although this app is free to download, those who wish to access all the available coloring books must pay a $5.00 monthly subscription fee. At this point in time, this app has only been made accessible to iOS device users.
Here’s more from Fast Company: “You can color free-form with your finger, or you can have the app outline shapes like a stencil so you can’t go over the line. You can use the popular Apple Pencil accessory for iPads, but you don’t have to…This aspect of having something mindless to occupy your hands while you do something else can help your focus and concentration. Similar to doodling, coloring may block the brain’s self-generated noise that can often send daydreamers into an anxious spin.” (via mental floss)