Would like to have a unit price calculator tool built in to the app. I.e. 6 rolls of toilet paper for $9 = $1.50 per roll.

Put in multiple lines so comparisons can be made. I.e. 10 rolls of toilet paper for $13.49 = $1.35 per roll, so it ranks as #1 best price and the 6 rolls for $9 ranks as #2, etc.

Allow to sort by price per unit (best value), save comparisons, assign a list of items to a store and tell me which store has the lowest overall price for all items, etc.

I can send list by email, but WHY I cannot open my list received by email in application (as ShopShop iOS app does using simple dataurl)

In a shopping list some items are bought regularly, e.g. every two weeks. It would be nice, once bought if they could automatically come back to the list upon choosable intervals.

When you click the colored product button you get to see your products either by Colour, Alphabetically or Starred. But you cannot select the products to add them to your shopping list! The tick does nothing.

Please make the TICK able to add directly from these lists, it would be much faster than having to type in each product every time, or scan through a dark grey list of products that are not alphabetical.

Thanks,
Mark.

предлагаю добавить поле для записи стоимости товара. Будет удобно ориентироваться при составлении списка покупок. 
Совсем хорошо, если внизу листа будет подсчет итоговой суммы похода в магазин с этим списком.

Add a scroll bar to allow scrolling up & down list without accidentally deleting items in the list

When I write to support I most of the times forget about it after sending. The support replies, however, only include the reply and a case number and do little to remind me of my original inquiry. It would be great if the original messages were quoted in the support replies.

When you are looking at your product lists (Colour, Alphabetical and Starred) it would be GREAT if you could tick the ones you want, then ADD ALL to your shopping list.

For example, you could have all your usual products in STARRED and select them all and ADD ALL, which would make it very quick and easy to add the regular items.

Tx
Mark