The iPhone 5 has been branded the “slowest smartphone” by Which? magazine after going up against its latest rivals in a group of tests that evaluate processing power and graphics capabilities. The Galaxy S4, Samsung’s latest Android-powered flagship, came out top in the tests, with a rating almost double that of the iPhone’s.

Microsoft has teamed up with Japanese development studio KLab to bring its 1997 classic Age of Empires to Android and iOS. Microsoft is hoping the real-time strategy simulator will capture some of the success of the growing mobile game market, which is currently luring gamers away from traditional handheld consoles like the Nintendo 3DS and the PlayStation Vita.

BlackBerry has today launched its Secure Work Space service for Android and iOS, allowing enterprises to manage their fleet of devices through the BlackBerry Enterprise Service 10 administration console — regardless of the platform they’re running.

The service promises a higher level of control and security on Android and iOS, and the ability to secure and separate managed applications and data from personal content.

Imgur has today launched its official Android app via Google Play. The free download brings all of your favorite Imgur features to your mobile device, including the ability to browse viral images, comment and vote on images, and upload images directly from your smartphone.

Don’t worry, iOS users — Imgur is also coming to the App Store soon.

Google has pulled a fake BlackBerry Messenger app from Google Play after it was downloaded by over 100,000 users who thought it was the real thing. The app was called “blackberry messenger bbm,” and it was created by a developer called “RIM.” But all it did was install icons, bookmarks, and more from advertising network StartApp.