Great and easy app
I havent tried any other grocery apps, but I love having my grocery list always handy. Also, you can categorize all of your items and it makes it really easy when shopping. Just be sure to add your category right away as it wont let you add a category later. It takes a while to get all your items in, but you can see your list of previously bought items, which makes it very personal to each user. Clearing items as you buy them is also very easy. Also has metric and US. Ive used it for quite a few years now, but it deleted off my new phone (5S) so I had to re-enter all of my items which was a little disappointing.
LitlleAl about
ShopList (Grocery List), v2.11