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.

support newer Android features on older Android versions.

an addition to Android Jetpack that makes it easier to add camera capabilities.

a framework to define UIs programmatically with composable functions that describe its shape and data dependencies.

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.

core library to enable emoji compatibility in Kitkat and newer devices to avoid the empty emoji characters.

leverages graphics facilities across multiple Android platform releases.

perform actions in response to a change in the lifecycle status of another component, such as activities and fragments.

AndroidX library that enables libraries to prepopulate ahead of time compilation traces to be read by ART.

a persistence library that provides an abstraction layer over SQLite to allow for more robust database access while harnessing the full power of SQLite.

display large sets of data in your UI while minimizing memory usage.

library that contains abstract interfaces along with basic implementations which can be used to build your own libraries that access SQLite.

AndroidX library to implement a straightforward, performant way to initialize components at app startup.

Provides a stable but relatively compact binary serialization format that can be passed across processes or persisted safely.

enables application developers to support new device form factors and multi-window environments. The library provides a common API surface for API versions 14 and later. Especially provides additional functionality on foldable devices.

library to help with material design guidelines.

Barcode scanning library for Android, using ZXing for decoding.

OkHttp is an HTTP+HTTP/2 client for Android and Java applications.

framework for quickly creating connected applications in Kotlin with minimal effort.

Application Crash Reports for Android. By default, sends Crash reports silently without informint the user, but can be configured to ask first.

a declarative framework for sharing UIs across multiple platforms with Kotlin.

a declarative framework for sharing UIs across multiple platforms with Kotlin.

a declarative framework for sharing UIs across multiple platforms with Kotlin.