Hiya Caller ID &amp; Block is a mobile app that identifies unknown numbers and automatically blocks scam and spam across the globe so that your phone experience is safe and secure.<p>With a database of more than 600 MM mobile and landline phone numbers in the US, and over 1.5 billion unique numbers globally, Hiya leverages its expansive algorithms to identify unknown calls and texts and to monitor phone-based threats for consumers and businesses. Hiya screens more than 400 MM incoming calls per month, and has detected more than one billion robo, telemarketing and scam calls and texts to date. Hiya is available as a consumer app on Google Android and is integrated into the phone experience for T-Mobile and Samsung Galaxy S7 users worldwide. For more information, please visit www.hiya.com.