--- title: Sunrising New Architecture in the New Expensify App description: Software Mansion shares their experience migrating the New Expensify App to React Native's New Architecture, a process that began in late 2022. The migration... canonical: https://daily.dev/posts/sunrising-new-architecture-in-the-new-expensify-app-vpwt9ju3d twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Sunrising New Architecture in the New Expensify App | daily.dev og:description: Software Mansion shares their experience migrating the New Expensify App to React Native's New Architecture, a process that began in late 2022. The migration... og:url: https://daily.dev/posts/sunrising-new-architecture-in-the-new-expensify-app-vpwt9ju3d og:image: https://api.daily.dev/og/posts/vPWt9jU3d.png og:image:alt: Sunrising New Architecture in the New Expensify App og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Sunrising New Architecture in the New Expensify App **[Software Mansion](https://daily.dev/sources/swmansion)** · 4 min read · 0 upvotes · 0 comments ## Summary Software Mansion shares their experience migrating the New Expensify App to React Native's New Architecture, a process that began in late 2022. The migration required updating dozens of community libraries, making upstream contributions to React Native core, and resolving layout, focus, and rendering issues. Key benefits include unlocking React 18 concurrent features and positioning Expensify ahead of the curve as React Native 0.75 will make the New Architecture the default. The team acknowledges that ecosystem gaps still exist and a simple flag change is not yet sufficient for most apps, but progress has been significant. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [What It Takes to Migrate Discord to RN's New Architecture](https://daily.dev/posts/what-it-takes-to-migrate-discord-to-rn-s-new-architecture-qkivgduxv) · Software Mansion · 0 upvotes · 1 comments - [Artsy Mobile 2025 Wrapped](https://daily.dev/posts/artsy-mobile-2025-wrapped-mz1geidqj) · Artsy.net · 0 upvotes · 0 comments - [Expo for React Native in 2025: A Perspective](https://daily.dev/posts/expo-for-react-native-in-2025-a-perspective-zqhr3d8s6) · Hashrocket · 2 upvotes · 0 comments - [Making React Native actually native](https://daily.dev/posts/making-react-native-actually-native-bdan1xdzt) · Bytes by ui.dev · 2 upvotes · 0 comments - [From React Web to Native in One Week](https://daily.dev/posts/from-react-web-to-native-in-one-week-zxr4npbt3) · Expo Blog · 62 upvotes · 3 comments --- Tags: [#react](https://daily.dev/tags/react), [#mobile](https://daily.dev/tags/mobile), [#react-native](https://daily.dev/tags/react-native) [View this post on daily.dev](https://daily.dev/posts/sunrising-new-architecture-in-the-new-expensify-app-vpwt9ju3d) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Sunrising New Architecture in the New Expensify App","url":"https://daily.dev/posts/sunrising-new-architecture-in-the-new-expensify-app-vpwt9ju3d","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/sunrising-new-architecture-in-the-new-expensify-app-vpwt9ju3d"},"datePublished":"2026-08-02T07:16:01.667Z","dateModified":"2026-08-02T07:43:05.114Z","description":"Software Mansion shares their experience migrating the New Expensify App to React Native's New Architecture, a process that began in late 2022. 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