Extend an Android application with plug-ins that deliver resources and call Java, Kotlin, and C++ code from your C# scripts.

Plug-ins give you access to features that aren't otherwise available in Unity, such as third-party code libraries and operating system calls. The following topics describe the plug-in types Android supports, and how code passes between your C# scripts and your plug-in code.

These topics assume you're familiar with plug-ins in Unity. For background, refer to Integrating third-party code libraries (plug-ins) and Native plug-ins.