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.
Bring - Clever shopping - simple and shared
AnyList - AnyList is the best way to create grocery shopping lists, collect and organize your recipes.
VeggieSouls Vegan Recipes - Recipe search engine specialized within Vegan food recipes.
Out of Milk - Simplify grocery shopping with Out of Milk. Create and share shopping lists with friends and family. Available for download on Android and iOS.