BBM for Windows Phone is a great social networking option for BlackBerry fans, but competing chat apps offer more functionality, and have a far broader audience.
If you can get past the lackluster design, MyFitnessPal is a must-download if you're watching what you eat.
Camera360’s unique shooting modes will please both casual mobile shutterbugs and sophisticated photographers.
A pleasing design and stable performance make Bing News a must-have free app to effortlessly keep up with the news.
Even though Foursquare for Windows Phone's design can be overwhelming at first, it's an essential app for finding local attractions.
Yelp is worth downloading for its massive database of reviews that help you decide if that hole-in-the-wall joint or five-star hotel is worth it.
Pandora's easy-to-use interface and massive music library make the app a must-download for music fans with Windows phones.
Whether you're a fan of "Star Wars" or pinball, or both, this game is a visual delight that's worth its price.
With new birds, new powers, and a ton of new levels to explore in the "Star Wars" universe, Angry Birds Star Wars is a worthy purchase, even if you've played all the previous games.
While it may not be perfect, the Pinterest mobile app rocks at most of your basic pinning and browsing needs.