Shopping Assistant application enables users to create shopping lists in a fast and comfortable way. Each product can be characterized by its name, unit cost, quantity, shop and description. Product list can be filtered, so for example user can view all products from a particular shop, which haven't been bought yet. Application can also calculate approximate shopping cost. While shopping user can quickly and conveniently mark products, which have already been bought to find missing products easier. Attractive user interface makes using Shopping Assistant easier.

Features:
- Defining multiple shopping lists,
- Adding shopping list items,
- Adding predefined products which can be later used when defining shopping list,
- Defining shops,
- Filtering lists by shop or buy status (bought, not bought),
- Calculating approximate shopping cost,
- Easily change bought/not bought status by simply pressing right/left arrow.