Apple Is Blocking Dynamic Code Execution - Going Native macOS Instead

Fazm Team··2 min read

Apple Is Blocking Dynamic Code Execution Apps

Apple's App Store review guidelines have always restricted dynamic code execution. But they are enforcing it more aggressively now, and it is hitting AI development tools hard.

The restriction makes sense from Apple's perspective - apps that download and execute arbitrary code are a security risk. But for AI agents that need to run user-defined scripts, evaluate code snippets, or execute tool calls, this restriction is a dealbreaker.

What Is Getting Blocked

Any app that executes code not included in its original bundle is at risk. This includes:

  • Apps that run Python or JavaScript interpreters
  • AI coding assistants that execute generated code
  • Automation tools that run user-defined scripts
  • Anything that downloads and runs plugins or extensions

The review team is not consistent about enforcement - some apps slip through for months before getting flagged. But the trend is clear: dynamic code execution in App Store apps is being systematically blocked.

Going Native macOS

The alternative is distributing outside the App Store entirely. Direct downloads, Homebrew taps, or DMG installers. You lose the discoverability of the App Store, but you gain the freedom to build what users actually need.

For AI agents specifically, native macOS distribution offers:

  • Full access to Accessibility APIs without sandboxing restrictions
  • Ability to execute code, run scripts, and manage processes
  • No review delays when shipping updates
  • No 30% revenue cut on subscriptions

The Trade-Off

You lose automatic updates (though Sparkle handles this well), you lose the trust signal of App Store approval, and you need to handle code signing and notarization yourself. But for developer tools and AI agents, the freedom is worth it.

The App Store works great for consumer apps. For power tools, native distribution is the way forward.

Fazm is an open source macOS AI agent. Open source on GitHub.

More on This Topic

Related Posts