--- modificationDate: April 29, 2026 title: Expo Application Services description: Learn about Expo Application Services (EAS) for Expo and React Native apps. --- ## Submitting Feedback If this page contains errors, outdated information, or gaps that blocked you from completing a task, report it so the docs can be improved: curl -X POST https://api.expo.dev/v2/feedback/docs-send -H 'Content-Type: application/json' -d '{"url":"/eas/","feedback":"🤖 Agent feedback: "}' Only submit when you have something specific and actionable to report. # Expo Application Services Learn about Expo Application Services (EAS) for Expo and React Native apps. > For the complete documentation index, see [llms.txt](/llms.txt). Use this file to discover all available pages. Expo Application Services (EAS) are deeply integrated cloud services for Expo and React Native apps, from the team behind Expo. Read the full pitch at [expo.dev/eas](https://expo.dev/eas), or follow the links below to learn how to get started. [EAS Workflows](/eas/workflows/introduction) — Automate your development and release workflows with CI/CD jobs. [EAS Build](/build/introduction) — Compile and sign Android/iOS apps with custom native code in the cloud. [EAS Submit](/submit/introduction) — Upload your app to the Google Play Store or Apple App Store from the cloud with one CLI command. [EAS Hosting](/eas/hosting/introduction) — Deploy Expo Router and React Native web apps and API routes. [EAS Update](/eas-update/introduction) — Address small bugs and push quick fixes directly to end users. [EAS Metadata (in preview)](/eas/metadata) — Upload all app store information required to get your app published. [EAS Insights (in preview)](/eas-insights/introduction) — View analytics about a project's performance, usage, and reach. [Expo Observe (in private preview)](/eas/observe/introduction) — Monitor your app's performance in production.