Custom Mobile apps are expected to generate $189 billion in revenue by 2022, says buildfire.com. Around 64% came from the APAC region, 19% from EMEA, and 17% from AMER. But China accounted for nearly 50% of global Mobile app downloads says BusinessofApps . According to Statista, mobile apps are expected to generate $189 Billion US dollars in revenue by 2022. But, the cost & the time taken for Mobile Apps development depends on building the infrastructure. You need to choose how your custom Mobile app can apply to the industry and it should enable revenue growth for your business for decades.