AZ Shopping List - Free for Android
1 - User-friendly interface
2 - Registration of product categories
3 - Register measurement units
4 - Tag Register for a particular item
5 - Product Registration
6 - create as many lists as you like and leave already saved
7 - spending forecast based on the amount of registered products and value
8 - Add and remove items from the list easily.
9 - Mark items as purchased to go easy shopping
10 - Scan product code and fetch internet name.
This and more in this free application.