Be an iOS developer

Which changes would I need to do with the codes which is made in codea if I want to post my app in AppStore? Can I use Lua as coding language in AppStore? And if it is diffrences in the codes, is it much changes that needs to do?

You don’t need to change any of your code to put it on the App Store. Just long-press on your project and select “Export” to get the .zip file containing everything you need in Xcode. You’ll need a Mac and an Apple ID to actually put it on the App Store, though, which will be a bit costly.

@Pontus712 I was able to publish my Codea game without knowing any Objective-C. The work is in learning what buttons to press, where to putt things and what things you need to publish.