# Event dispatchers ### What is an event dispatcher? Batch can trigger with a number of analytics-oriented events that might be of interest in external analytic tools. An event dispatcher is the code that listens to those events, and *dispatches* them to the solution of your choice. Event dispatchers are implemented using native code on both iOS and Android as they are a low level feature of the SDK. ### Add a "ready-to-go" dispatcher Batch provide you with premade dispatchers for specific use cases (aka ready-to-go dispatcher). They will automatically track events into your analytics solution with a predetermined structure. As Flutter makes it easy to tweak the native projects, please follow the native event dispatcher documentation for each platform: * [Android](/developer/sdk/android/event-dispatchers.md) * [iOS](/developer/sdk/ios/event-dispatchers.md) Once you add the native dependency and register the dispatchers, any SDK interaction triggered from Flutter will automatically be tracked in the event dispatchers. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://doc.batch.com/developer/sdk/flutter/advanced/event-dispatchers.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.