Android Library that checks for updates on Google Play, GitHub or Amazon. This library notifies your apps' updates by showing a Material dialog, Snackbar or notification.
There are many image cropping tools that can be implemented in Android, but the only problem is that they only crop out square or rectangular parts on an image. So, this example will show my implementation of an image cropping tool where it crops out non-rectangular images.
History Provider is a simple library that stores your typed history inside a Database using the concept of Content providers, making the history database available to any application in the phone.