expo

Guide Expo mobile app development with React Context, RESTful APIs, and Expo Router.

2|2|Updated Apr 3, 2026
One-click install
npx skills add https://github.com/tamnguyentommy-rgb/Routex_AI_Web_Project --skill expo-tamnguyentommy-rgb
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: expo
Source: https://github.com/tamnguyentommy-rgb/Routex_AI_Web_Project/tree/main/.local/skills/expo
Command: npx skills add https://github.com/tamnguyentommy-rgb/Routex_AI_Web_Project --skill expo-tamnguyentommy-rgb

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Provides standardized guidelines for building mobile apps using Expo, covering architecture, state management, routing, permissions, and performance to ensure consistency and quality.

Core Features & Use Cases

  • Architecture guidelines for Expo Router, front-end-first patterns, and backend parity
  • State management with React Context and React Query for server state
  • Permission handling using Expo device features and permission hooks
  • Cross-platform best practices for iOS, Android, and web
  • Performance, testing, and accessibility considerations

Quick Start

Create a new Expo project and apply these guidelines to structure your app's architecture, routing, state management, and permissions from the start.

Frequently Asked Questions about expo

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I structure a React Native Expo app for scalability and maintainability?

Use a frontend-first architecture with Expo Router for navigation, React Context for shared state, and RESTful APIs for data persistence to ensure your Expo mobile app remains scalable and maintainable across platforms.

What is the best way to manage permissions in an Expo mobile app?

Handle permissions in your Expo mobile app by utilizing Expo device features and built-in permission hooks, ensuring robust access management across iOS, Android, and web platforms within your frontend-first architecture.

Can I use Expo Go-compatible libraries for state management and server data caching?

Yes, you can enforce Expo Go-compatible libraries for state management by using React Context for shared state and React Query for server state caching, ensuring robust data handling and frontend-backend parity.

Does this Expo architecture guideline support cross-platform development for iOS, Android, and web?

Yes, these Expo architecture guidelines support cross-platform development across iOS, Android, and web. They include specific best practices for safe area handling, performance optimizations, and accessibility considerations for all platforms.

Why does my Expo app need error boundaries and robust typing?

Your Expo app needs error boundaries and robust typing to enforce a best-practice project structure. This prevents runtime crashes and improves code reliability, ensuring a scalable and maintainable mobile application architecture.