---
title: "Insights"
description: "See how Size Analysis surfaces trends for React Native builds."
url: https://docs.sentry.io/platforms/react-native/size-analysis/insights/
---

# Insights | Sentry for React Native

Size Analysis Insights point out opportunities to reduce your React Native app's size. They spot patterns like duplicate files, oversized media, or unneeded assets, and list exactly what to fix along with the estimated size savings.

For insights available for React Native builds, see the following pages:

* [Android insights](https://docs.sentry.io/platforms/android/size-analysis/insights.md)
* [iOS insights](https://docs.sentry.io/platforms/apple/guides/ios/size-analysis/insights.md)