SmogonWP

Awesome app, gives a slick easy to navigate experience. The only flaw is that either it is doesn't have EV spreads in the app or they are too hard to find (eg I can't find them). If fixed easy 5 stars. Absolutely great stuff here though. Highly recommended. Edit: Been using it more and more and have fallen in love so bumping up to 5 stars despite the annoyance of not having EV builds in app. Edit 2: I found EV builds, you have to click on stats and it shows you the recommended build. Would be nice to have either that mentioned or have them in the setup screen, but that is perfectly acceptable. My favorite app on WP.

Great app. I love some of the competitive descriptions. It would be nice if you could favorite Pokémon (or even build teams), and track how they should be built etc. Would love for some Gen 6 love in the future, but as Gen 6 is pretty new, I won't hold it against the app.

Great! I use this to compose my teams with the sets section for each Pokemon. Oh, and I found the master ball.

This app has a nice UI and general feel, and it supplies you with useful information, even on the go with its offline functionality. I only wish it was updated for Generation 7 and had a teambuilder and/or damage calculator. UPDATE: As of now, the loading screen which appears when you open the app is a bit too long, but the app still works.