> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zixflow.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> Overview of the Zixflow Android SDK and its modules.

The Zixflow Android SDK enables you to send data from your Android app to Zixflow, allowing you to track user behavior, send targeted push notifications, display in-app messages, and more.

### SDK Modules

The SDK is organized into independent modules:

* **datapipelines** (required): Core tracking, user identification, and event tracking
* **messagingpush**: Push notification support via Firebase Cloud Messaging (FCM)
* **messaginginapp**: Standard in-app messaging functionality
* **messaginginapp-compose**: In-app messaging optimized for Jetpack Compose
* **location**: Location tracking capabilities

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For conceptual background on events, users, and attributes, see [Getting Started with Events](/documentation/events/getting-started).