the app needs a lot of work. searches give a lot of non-relevant results. also, sort function barely works. for example, selecting "hide out of stock items" & it'll still show them, or a search for egg-free mayonaise will give only one's w/eggs. lastly, a lot of items that used to be available to buy and deliver to Japan are no longer available. it is very disappointing to see the items I used to buy often are now NOT available for customers in Japan but are available for customers in the U.S.