The most easy to use and well categorized shopping list. No need of text entry.
Create your shopping list with few touches and you are ready to shop.
If you are sick of writing your shopping list every time this is your app.
There is no need of text entry, you have all you need in just a few items with very clear icon images. If you still miss something you could just tap on general category like "clothing". It is the most intuitive and easy to use shopping list ever.
Minimal text entry!
Items with easily recognizable icons - The icons help you find faster what you have just bought and check it.
Categories - you could simply choose general categories.
For instance with the "computers" category you may want to buy mobile phone or tablet but you just need the reminder. There is even "everithing else" category for whatever else you have in mind.