It's a recipe app that can import from just about every recipe site/blog/etc and if it can't auto-import it then you can use the really easy tools to grab all the pertinent information. Once imported you can edit/scale/rate/tag/categorize/etc the recipe. Furthermore it has meal planning tools and a grocery list built in. I love the grocery list feature because you can easily click "Add to Grocery List" (of which you can have multiple if you want) and then just uncheck all the things you already have. It has a "Pantry" feature but I've never used it, I assume it will auto-uncheck items you already have when you go to add them to the grocery list but I'm not sure about that.
It's great to import a recipe and then tweak it after making it and see what works/doesn't so you don't have to find the recipe again later and/or remember the changes you made to it.
It's cross platform (Mac/iOS/Windows/Android) and running it on an older tablet in my kitchen is an awesome experience (timers built in, switch between multiple recipes easily, cross out ingredients after adding them, etc).
I have no connection to the company, I just love the app. If I had 1 request it would be a way to share recipes with friends through some "social"/"friend-ing" concept in the app (not using a social network). You can share a ".paprikarecipe" file that includes everything about the recipe but passing around a file isn't always easy and Discord just cuts off extensions longer than like 12 characters which makes it harder.