Simple wrapper library in Kotlin is designed to save secret to local shared preferences using Android default security and Android Keystore. KeystoreCompat ensures handling LockScreen and compatibility among diversity of Android versions.
A library which helps to create Retry Policy when using Retrofit 2.0 for API calls.
Simple Android library which allows you to create a chunk for NinePatchDrawable at runtime. So you are able to load 9.png images, for example, from assets of your application or from other source.