
Description: RoboKiller is an app that blocks spam calls and texts from telemarketers, robocalls, and scammers. It uses a crowdsourced database to identify nuisance callers and stop them from reaching your phone.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: TrapCall is an app that lets you unmask blocked calls, stop spam calls, and know who's calling before you answer. Its key features include advanced call blocking, reverse number lookup, and enhanced caller ID.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API