Major stores not listed

I thought the Shopper Lite app was great, since it includes coupons and sales circulars. But the Bing search feature does not show several major retailers in my area, especially these two -- Kroger and Rite-Aid. I used the manual zip code function and the "search near me" function and neither display these two stores. Sorry, but Im deleting this app.

cheeriegirl about Shopper Lite Shopping List, v10.3.6