Bring - Clever shopping - simple and shared
API to bot - Convert your API to Alexa skill or Google Home app in 5 mins
Google Shopping List - Google Shopping List is a grocery list and recipe manager app that helps you to get organized and save time.
Jovo - 🗣 Build cross-platform apps for Alexa and Google Home
Yummly - Yummly is a recipe app. You search through lots of recipes, add the ones you like, and even create shopping lists based on the recipes you pick. You can save your recipes with one click and later organize them into collections.
Voice Principles - Guiding principles for voice design, all in one place