I want to remove my app, which is currently marked \"Ready for sale\", from the App Store. I could not find any documentation on this, and there is no \"Remove from Sale\"
To remove an app from the App Store, deselect all territories in your app's Rights and Pricing section on the App Summary page accessible from the Manage Your Applications module. Your app status will change to Developer Removed from Sale and will be removed from the App Store until you make it available again using the Rights and Pricing section.