- Logback (Utility)
requires 1 permissions: android.permission.INTERNET 
              a logging helper intended as a successor to the popular log4j project, picking up where log4j leaves off.
 
            - Android PackageManager (Utility) 
              deals with various kinds of information related to the application packages that are currently installed on the device.
 
            - Android Support v4 (Development Framework) 
              The Android Support Library is not actually a single library, but rather a collection of libraries that can roughly be divided into two groups: compatibility and component libraries. For details, please see 
Understanding the Android Support Library.
 
            - AndroidX Activity (Utility) 
              provides the base Activity subclass and the relevant hooks to build a composable structure on top.
 
            - Android Jetpack Annotations (Utility) 
              library that contains the annotations for Android Jetpack.
 
            - Arch (Utility) 
              helper for other arch dependencies, including JUnit test rules that can be used with LiveData.
 
            - AppCompat (Utility) 
              support newer Android features on older Android versions.
 
            - Cardview (UI Component) 
              AndroidX library to implement the Material Design card pattern with round corners and drop shadows.
 
            - Android Support Library collections (Utility) 
              standalone efficient collections.
 
            - Constraint Layout Library (Utility) 
              library to reduce the number of nested views needed.
 
            - Coordinatorlayout (UI Component) 
              AndroidX library to position top-level application widgets, such as AppBarLayout and FloatingActionButton.
 
            - Androidx Core (Utility) 
              a static library that you can add to your Android application in order to use APIs that are either not available for older platform versions or utility APIs that aren't a part of the framework APIs.
 
            - AndroidX Cursor Adapter (Utility) 
              static library support version of the framework's CursorAdapter.
 
            - Android Support Library Custom View (UI Component) 
              a module to implement custom views. Part of the Android Support Library.
 
            - Documentfile (UI Component) 
              a library to view a file document.
 
            - Drawerlayout (UI Component) 
              AndroidX library to implement a Material Design drawer widget.
 
            - Android Emoji2 Compat (UI Component) 
              core library to enable emoji compatibility in Kitkat and newer devices to avoid the empty emoji characters.
 
            - Exifinterface (Utility) 
              a library to read and write image file EXIF tags.
 
            - AndroidX Fragment (UI Component) 
              AndroidX library to encapsulate part of the user interface or behavior into reusable components.
 
            - Interpolator (UI Component) 
              AndroidX library to use animation interpolators on older platforms.
 
            - androidx.legacy (Utility) 
              a static library that you can add to your Android application in order to use APIs that are either not available for older platform versions or utility APIs that aren't a part of the framework APIs.
 
            - Lifecycle (Utility) 
              perform actions in response to a change in the lifecycle status of another component, such as activities and fragments.
 
            - Loader (Utility) 
              library to load data for your UI that survives configuration changes.
 
            - AndroidX Media (Utility) 
              share media contents and controls with other apps.
 
            - Android Multi Dex Library (Utility) 
              helps deploying applications with multiple dex files on pre-Android 5 devices.
 
            - Palette (Utility) 
              AndroidX library to extract representative color palettes from images.
 
            - Preference (Utility) 
              a library to build interactive settings screens without needing to interact with device storage or manage the UI.
 
            - Room (Utility) 
              a persistence library that provides an abstraction layer over SQLite to allow for more robust database access while harnessing the full power of SQLite.
 
            - Recyclerview (Utility) 
              display large sets of data in your UI while minimizing memory usage.
 
            - Android Activity Saved State (Utility) 
              provides the base Activity subclass and the relevant hooks to build a composable structure on top.
 
            - Sqlite (Utility) 
              library that contains abstract interfaces along with basic implementations which can be used to build your own libraries that access SQLite.
 
            - Startup (Utility) 
              AndroidX library to implement a straightforward, performant way to initialize components at app startup.
 
            - Swiperefreshlayout (UI Component) 
              implemtation of the swipe-to-refresh UI pattern.
 
            - Tracing (Utility) 
              AndroidX library to write trace events to the system trace buffer.
 
            - Transition (UI Component) 
              animates motion in the UI with starting and ending layouts.
 
            - Vectordrawable (UI Component) 
              AndroidX library to render vector graphics.
 
            - Android Jetpack VersionedParcelable (Utility) 
              Provides a stable but relatively compact binary serialization format that can be passed across processes or persisted safely.
 
            - AndroidX Widget ViewPager2 (UI Component) 
              replaces AndroidX ViewPager, addressing most of its predecessor’s pain-points, including right-to-left layout support, vertical orientation, modifiable Fragment collections, etc.
 
            - Material Dialogs (UI Component) 
              library to help building dialogs that meet the Material Design standards, including e.g. progress display, multiple-choice selections with check-boxes, password (and other) text input.
 
            - Amaze Trash Bin library (Utility) 
              a library responsible to manage files deleted, from filesystem, keep it in for some time and delete once the provided configurations are met.
 
            - Glide (Utility) 
              An image loading and caching library for Android focused on smooth scrolling
 
            - CloudRail SI for Java (Utility) 
              unified API Library for Cloud Storage, Social Profiles, Payment, Email, SMS & POIs.
 
            - JUnrar© (Utility) 
              plain java unrar util (to unpack 
RAR archives).
 
            - MPAndroidChart (Utility) 
              Android chart view / graph view library, supporting line- bar- pie- radar- bubble- and candlestick charts as well as scaling, dragging and animations.
 
            - Google Material Design (Utility) 
              library to help with material design guidelines.
 
            - Google Gson (Utility) 
              A Java serialization/deserialization library to convert Java Objects into JSON and back.
 
            - Concurrent Trees (Utility) 
              Concurrent Radix and Suffix Trees for Java.
 
            - asn-one (Utility) 
              a pure Java implementation of an ASN.1 encoder and decoder supporting the BER and DER encoding rules of the bytestream.
 
            - sshj (Utility) 
              SSHv2 library for Java.
 
            - Floating Action Button Speed Dial (UI Component) 
              an implementation of the Material Design Floating Action Button Speed Dial.
 
            - AboutLibraries (Utility) 
              a library to offer some information about libraries.
 
            - FastAdapter (Utility) 
              provides core functionality most apps require. It also prevents common mistakes by taking away those steps from the devs.
 
            - Android-Iconics (Utility) 
              library to include vector icons with an app, i.e. having scalable icons.
 
            - Android System Bar Tint (Utility) 
              apply background tinting to the Android system UI when using KitKat translucent modes.
 
            - OkHttp (Utility) 
              OkHttp is an HTTP+HTTP/2 client for Android and Java applications.
 
            - Android Network Tools (Utility) 
              a set of useful android network tools.
 
            - libsu (Utility) 
              library that provides APIs to a Unix (root) shell.
 
            - RxJava (Utility) 
              RxJava (Reactive Extensions for the JVM) is a library for composing asynchronous and event-based programs using observable sequences for the Java VM.
 
            - JCIFS (Utility) 
               
            - Kotlin (Utility) 
              The Kotlin Programming Language
 
            - kotlinx.coroutines (Utility) 
              library support for Kotlin coroutines.
 
            - MaterialProgressBar (UI Component) 
              Material Design ProgressBar with consistent appearance.
 
            - EdDSA-Java (Utility) 
              pure Java implementation of 
EdDSA (cryptography: Edwards-curve Digital Signature Algorithm).
 
            - I2P Android (Utility) 
               
            - Zip4j (Utility) 
              Java open-source library to handle Zip files.
 
            - sshj (Utility) 
              SSHv2 library for Java: ssh, scp and sftp.
 
            - OkHttp okio Framework (Utility) 
              A modern I/O API for Java to make it much easier to access, store, and process your data.
 
            - ACRAⓉ (Utility) 
              Application Crash Reports for Android. By default, sends Crash reports silently without informint the user, but can be configured to ask first.
 
            - Apache Commons (Development Framework) 
              an Apache project focused on all aspects of reusable Java components.
 
            - Apache FtpServer (Utility) 
              a 100% pure Java FTP server.
 
            - Apache MINA (Utility) 
              MINA (Multipurpose Infratructure for Network Applications) is a network application framework which helps users develop high performance and high scalability network applications easily.
 
            - Bouncy Castle (Utility) 
              a collection of APIs used in cryptography. Also see 
Wikipedia.
 
            - EventBus (Utility) 
              Android optimized event bus that simplifies communication between Activities, Fragments, Threads, Services, etc.
 
            - Reactive Streams (Utility) 
              provide a standard for asynchronous stream processing with non-blocking back pressure.
 
            - Simple Logging Facade for Java (Utility) 
              abstraction for various logging frameworks (e.g. java.util.logging, logback, log4j) allowing to plug in the desired logging framework at deployment time.
 
            - XZ For Java (Utility) 
              implementation of XZ data compression in pure Java.