A prompt will appear which you must tap to confirm deletion. Tap the 'Delete' button located on the left of the app that you would like to delete. Look for 'Documents and Data' and choose the specific app that you would like to delete its data. Tap the Storage & Backup then go to Manage Storage. Tap the Settings app to launch it and then scroll to iCloud. Step-By-Step Guide on How to Delete Purchased Apps from iCloud: This helps in freeing up space and speeding your iOS device.
However, you can delete some of the app data which are stored in iCloud. Therefore, you can hide the app purchase history. They are not part of iCloud or iTunes backup because they reside on the store's servers and are accessible for download from the servers. Purchased apps do not limit your iCloud storage space when you backup files. How to remove an app from iCloud? It's not difficult, though Apple doesn't provide iOS users with a method on how to completely delete purchased apps from their purchased list.
