# What is AppNest? [AppNest](https://developers.surveysparrow.com/appnest) is a powerful marketplace that provides a centralized hub for integrating and extending the functionality of [SurveySparrow](https://bit.ly/3Sznca9), a leading experience management platform. To learn more about SurveySparrow and AppNest, refer to the video links below: SurveySparrow -> {% embed url="" %} AppNest Overview {% endembed %} As a user, AppNest helps connect your SurveySparrow account with various applications to enhance your survey experiences. As a developer, it helps you to create custom applications that seamlessly integrate with SurveySparrow, offering a more comprehensive and tailored survey solution. Simply put, AppNest is like Google Play Store or App Store. Just like how a user can install various apps on their device from the Play Store or App Store, they can download AppNest apps on their SurveySparrow account. Also, just like a developer can build and publish apps on those platforms, they can do so in AppNest but the app should solve a business requirement for SurveySparrow. #### 👍 Reach out to our [developer community](https://community.surveysparrow.com/) or email us at **** if you have any queries.
--- # 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://surveysparrow.gitbook.io/appnest-project/what-is-appnest.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.