Remember all those screenshots you take every day with your iPhone without ever going back to delete them so you camera roll always looks cluttered? Just because iOS doesn’t offer a solution for sorting them, you have to buy an app for this.
Screeny app costs $0.99 and it’s compatible with iOS 8 devices. All you have to do is to download the app from iTunes, to open it, to scan your camera roll and to select the screenshots you want to delete. Off course it would have been better to include an automatic option to erase the screenshots after a certain period of time, but the fact that you can choose what to delete is in your advantage.