Developer Tools

CodeRunner 4

By Nikolai Krill

CodeRunner 4 提供轻量代码编辑、运行、断点调试及错误检查。

View on the App Store Official website

Our take

适合脚本试验和学习

支持多语言配置、文件浏览与文档侧栏。

Keep in mind: 语言运行依对应工具链和配置，不是任何代码自动可运行；执行脚本可真实修改文件系统。

Inside the app

Official product images

macOS · US App Store

What you can do

代码补全与编辑
运行和断点
检查、搜索和文档

Good for

理解运行环境的开发者

Consider alternatives for

需要完全免配置或代码安全沙箱的人

Limitations & considerations

Captured minimum: macOS 10.15.
语言运行依对应工具链和配置，不是任何代码自动可运行；执行脚本可真实修改文件系统。

Privacy & permissions

源代码密钥敏感，运行陌生代码前审查，在线文档会联网。

Sources & review notes Updated Nov 15, 2026

Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.

US App Store developer description
Complete description, release notes, download price and compatibility metadata captured 2026-11-02.