Hiya Spam Blocker & Caller ID

Hiya is a prominent mobile software application designed to provide users with spam protection, caller ID, and call blocking services. The product operates primarily as a cloud-based service integrated with mobile operating systems. The software is developed and maintained by Hiya Inc., which leverages a massive global database to identify and block fraudulent calls.

Originally part of Whitepages, Hiya was spun off as an independent entity in 2016. The company is headquartered in Seattle, Washington, and its technology is utilized by major telecommunications carriers and mobile device manufacturers worldwide, such as Samsung and AT&T. While the app is available globally, its core software development and ownership remain centered in the United States.