Possibly. It&#x27;s not actually running two apps.<p>There&#x27;s an IL interpreter in the mix - it&#x27;s simulating an app and what it would do based on the opcodes emitted by the compiler for the code you write.<p>This is indeed in line with existing scripting languages (Lua, Python, etc) which are in the App Store.<p>But the presentation of it might be too close for comfort for Apple. He&#x27;s not presenting it as &quot;.NET scripting&quot; but specifically mentioned porting the .NET Roslyn compiler.<p>It all boils down to the same thing, but I wouldn&#x27;t be surprised to see an App Store submission reviewer deny it, misunderstanding what&#x27;s they&#x27;ve read&#x2F;seen.