Pop up ads every 15 seconds – WallPOP - Cool HD Wallpapers, Backgrounds & Themes Review

I wanted to download a new background for my phone. Within a few seconds of opening the app for the first time I was stuck on a timed pop up ad. After clearing I began browsing only to be hit again a few seconds later... don't waste your time.
Review by The Mad Swiper on WallPOP - Cool HD Wallpapers, Backgrounds & Themes.