Facebook is taking another stab at ephemeral mobile messaging with an app called Slingshot.
Wal-Mart Stores Inc.'s innovation lab is diving deeper into mobile apps with another acquisition.
Skillz wants iPhone and iPad game players to put their money where their mouths are.
Facebook Camera, Poke and Square Wallet have been removed from app stores, bringing an end to three apps from notable tech companies that were never able to catch on.
Smartphone application developers say they are challenged by the glut of apps as well as the need to update their software to keep up with evolving phone technology, making creative pricing strategies essential to finding ...
Microsoft chief Satya Nadella took to Twitter to crow on Friday as Office software tailored for iPads soared to the top of the charts at Apple's online App Store.
Microsoft unveiled a version of its popular Office software suite for iPad tablets Thursday as the company's new chief moved to expand its "Internet cloud" footprint.
In the market for smartphones, Microsoft's Windows Phone 8 system is barely there. It's dwarfed by Apple's iOS and Google's Android systems in both attention and sales.