Today’s free app, as reported by FreeAppADay.com, isn’t a game, but is rather a customization tool for your iPhone. Cool Wallpapers, as the name suggest, contains over 15,000 different wallpaper images for you to browse through, allowing you to save any of them images therein to your iPhone and use them as your background.
You can browse through the images by tapping on the arrows at the bottom of the screen, shaking the iPhone or swiping your finger across the screen. The photos can be browsed by popularity, recent additions, or by category, allowing you a better chance to find the perfect wallpaper for you.
New images are added to the app over time, so if you try out the app and don’t find anything you like, remember to keep checking the newest additions section for more.
Head over to iTunes if you’d like to give this free app a shot.