ShoppingAssit app for iPhone and iPad
Shopping assistant give you useful help while you are shopping.
This 1.0 version can help you to calc the discount. While you meet the activity,like over $200 then cut $100. It is difficult to think out a combine that fit the $200 most. With this app, you can put all the goods you want to buy in the app. And the app will calc and show you the most fit combines.