Specifically Clementines

* Supports multiple shopping lists and ability to group lists into a list group * Lists can be shared with other users
* Updates across multiple platforms and users occur in real-time, synced immediately. Sync status always visible. Conflict resolution occurs automatically and can be viewed.
* Works offline as well, when you don't have internet connectivity. Updates are synced as soon as connectivity resumes.
* List Group support includes the ability to add items to a group of stores automatically, and then if the first store doesn't have an item, it remains on the list for the next store.
* Supports a sorted view of every store by category (aisle), so you don't have to double back in the store
* Recipe support, so that a group of items can be added to a shopping list at once. Includes support for importing existing recipes from Tandoor

** NOTE: This application is intended to work with a self-hosted server that can be setup with the instructions at https://davideshay.github.io/groceries/ . A demo version can be viewed at https://www.specificallyclementines.com/ . If you would like a fully-hosted version of the app, please contact the author via Google Play.