Windows环境下create-react-native-app与react-native-cli哪个更适合安卓开发？

Hey there! Let's break down your questions one by one to help you make the right choice for your Android development with React Native.

First, it’s important to clarify their core differences—they’re built for distinct use cases:

• create-react-native-app (now largely replaced by npx create-expo-app) is part of the Expo ecosystem. It’s designed for quick, zero-configuration setup: it skips generating native Android/iOS project folders and relies on Expo’s pre-built runtime to handle native tasks. That’s why it feels faster to get started.
• react-native-cli (used via npx react-native init) generates a full "bare" React Native project, including complete android/ and ios/ native folders. These folders let you edit native code directly, but they require you to set up your own Android development environment (Android Studio, SDKs, etc.) upfront.

1. Speed vs. File Count: Is More Files a Problem? #

• CRNA’s speed comes from skipping native setup—perfect for getting a project up and running in minutes, especially if you’re new and don’t need native customization yet.
• The extra files from react-native-cli aren’t inherently a "development difficulty"—they just give you access to native code. If you don’t plan to tweak Android’s native layer (like adding custom SDKs, modifying permissions in AndroidManifest.xml, or optimizing performance at the native level), you won’t even need to touch those folders initially. The learning curve only kicks in if you need to work with native code later.

2. Installing Both Tools in One Folder: Bad Idea #

Don’t do this—they’re fundamentally incompatible. CRNA creates an Expo-managed project structure, while react-native-cli creates a bare native project. Their package.json dependencies, build scripts, and core project structures will clash, leading to broken builds, dependency conflicts, and confusing errors. Stick to one tool per project.

3. Which is Better for Android Development? #

It depends entirely on your goals:

• Choose Expo (CRNA’s modern replacement) if:
  • You’re new to React Native and want to avoid the hassle of setting up Android Studio/SDKs.
  • You don’t need to modify native Android code (most basic to mid-level apps fit this category).
  • You want access to Expo’s pre-built components (like camera, location) without writing any native code.
• Choose react-native-cli if:
  • You need deep native Android customization (e.g., integrating a niche native SDK, optimizing battery life at the native level).
  • You already have Android development experience and want full control over the native project.
  • Your app requires features that Expo doesn’t support out of the box.

Bonus tip: Expo now lets you "prebuild" native folders later with npx expo prebuild if you start with an Expo project and decide you need native access down the line. This gives you the best of both worlds—quick initial setup and native customization when you need it.

内容的提问来源于stack exchange，提问作者shashank stn