# Our Solution for Measuring React Native Rendering Times

DevFeed: [Our Solution for Measuring React Native Rendering Times](<https://devfeed.tech/articles/our-solution-for-measuring-react-native-rendering-times-1489.md>)

Original publisher: [Read original article](<https://shopify.engineering/measuring-react-native-rendering-times>)

Author: Elvira Burchik

Published: 2022-11-24T16:09:36Z

Content type: article

Language: en

Sources: [Shopify Engineering](<https://devfeed.tech/sources/shopify-engineering.md>), [Shopify Engineering - Shopify Engineering](<https://devfeed.tech/sources/shopify-engineering-shopify-engineering.md>)

Topics: [React Native](<https://devfeed.tech/topics/react-native.md>), [Shopify](<https://devfeed.tech/topics/shopify.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>), [cross-platform](<https://devfeed.tech/topics/cross-platform.md>), [Latency](<https://devfeed.tech/topics/latency.md>)

Tags: [cross-platform](<https://devfeed.tech/tags/cross-platform.md>), [latency](<https://devfeed.tech/tags/latency.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [performance](<https://devfeed.tech/tags/performance.md>), [react](<https://devfeed.tech/tags/react.md>), [react-native](<https://devfeed.tech/tags/react-native.md>), [shopify](<https://devfeed.tech/tags/shopify.md>), [user-experience](<https://devfeed.tech/tags/user-experience.md>)

## AI overview

Shopify describes an open-source library for measuring rendering times in React Native apps. The article explains why performance measurement matters, how React Native's bridge affects rendering speed, and how Shopify uses metrics such as Time To Interactive to monitor mobile app performance.

## Source excerpt

After Shopify went all-in on React Native, we had to find a way to confirm our mobile apps are fast. The solution is an open-source @shopify/react-native-performance library, which measures rendering times in React Native apps.