Setting your language
Shopper supports several different languages (currently English, Dansk, Deutsch, Español, Français, Nederlands, Norsk, Português, Svenska, Русский, and 日本語). The language it uses is controlled by the language set on your iPhone or iPod.
There are actually two components in Shopper affected by the language - the UI and the standard list of grocery items. The UI is always displayed in the language set in Settings > General > International > Language. The grocery items on the other hand are loaded the first time the app runs and take on the language you had set at that time. They never change after that. So even if you change the phone's language, the grocery items don't change. This is by design so that you can customize the grocery items without worrying about them being changed by Shopper.
If you need to change the language of the grocery items, first set your desired language in Settings > General > International > Language. Then start Shopper and go to the Settings screen. From there, choose Reset > Reset All Content. This will reload the grocery items using the current language.
Shopper Support Team.