"Mobile apps have become the official channel to drive content and services to consumers. From entertainment content to productivity services, there is an app for practically anything a connected consumer may want to achieve," Gartner Research Director Brian Blau said.
As users continue to adopt and interact with apps, it is their data - what they say, what they do, where they go - that is transforming the app interaction paradigm, he added.
Brands and businesses are already using mobile apps as a primary component of their user engagement strategies, Gartner said.
As the use of mobile devices, including wearable devices, expands into other areas of consumer and business activities, mobile apps will become even more significant, it added.
"In the next 3-4 years, apps will no longer be simply confined to smartphones and tablets, but will impact a wider set of devices, from home appliances to cars and wearable devices," Blau said.
