According to Pixalate’s research into the most popular mobile app Bundle IDs based on estimated open programmatic ad spend, the Bundle ID for ‘Happy Color®: Coloring Book’ ...
Color-by-numbers apps are really popular on the App Store right now, with four different apps rising to the top of the free apps chart. The apps have a combined 3.2 million downloads over the past ...
I’m always looking for ways to lower stress, and coloring is my latest cure. Yes coloring — as in, filling in coloring book pages like the ones my parents would pack with crayons so that I’d sit still ...