If you no longer want your app to be available to customers, you can remove it from the App Store, which removes all versions of the app. In order to remove an app from the App Store, the app needs to have one version whose status is Ready for Sale.
- From My Apps, select your app. The page opens with the App Store tab selected.
- In the sidebar, click Pricing and Availability.
- On the right, below Availability, select Remove from sale.
- In the upper-right corner, click Save.
The app status changes to Developer Removed from Sale, and within 24 hours your app won’t be available on the App Store.