ini is made for creating/managing/sharing lists. You are able to make lists of any kind, add products to them and check what you have bought, what you need to buy and what is useless for now. Synchronization allows you to have same lists on all your devices under single Google account. Add people to your lists and they will be able to see all changes that you are making and so you are able to see theirs. Sharing feature allows you to send your products in text format via any comfortable for you app. Small customization and adding pictures are also available.