Can I use this skill on Windows or Linux?

No, because this workflow relies on Xcode and xcrun simctl, it requires macOS with Xcode Command Line Tools installed.

How does this handle app bundle identifiers?

The skill ensures your eas.json and app config identifiers remain consistent, providing commands to verify the container if the app fails to launch.

Do I need a paid Apple Developer account to use this skill?

No, this skill focuses specifically on simulator builds which bypass the requirement for Apple code signing and developer credentials.

Does this work with Expo Go or just Development Clients?

This is specifically designed for custom Development Clients (expo-dev-client), allowing you to test projects with custom native code.

EAS iOS Simulator Builds

Name: EAS iOS Simulator Builds
Author: amandeepmittal

byamandeepmittal

0•

Mobile Development

Simplifies the creation, installation, and execution of Expo development builds on iOS simulators using EAS CLI without requiring Apple credentials.

This skill provides comprehensive guidance for setting up simulator-only build profiles in Expo and React Native projects. It streamlines the workflow of configuring eas.json, executing builds, extracting app bundles, and managing installation via xcrun simctl. It is particularly useful for developers who need to test native modules or custom development clients on macOS without the overhead of Apple Developer account signing or physical device provisioning.

主な機能

01Command-line automation for installing and launching apps via xcrun simctl

020 GitHub stars

03Automatic eas.json profile configuration for simulator-only builds

04Optimized setup for expo-dev-client and Metro server integration

05Guided workflow for building and downloading .tar.gz app bundles

06Troubleshooting for bundle identifier mismatches and simulator boot issues

ユースケース

01Setting up local development environments for team members without iOS devices

02Rapidly iterating on UI and native functionality within a local iOS simulator environment

03Testing custom native modules in an Expo project without a paid Apple Developer account

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add amandeepmittal/custom-codex-skills eas-ios-simulator-builds

For use in Claude.ai and ChatGPT

Download Skill