
Description: Contacts Blast is an email marketing software that allows users to create and send marketing emails and newsletters to their contact lists. It has drag-and-drop email builders, A/B testing, analytics, and automation features.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Contacts Optimizer is a CRM and contact management software that helps businesses organize, track, and nurture leads and customers. It provides tools to manage contacts, tasks, deals, emails, calendars, forms, and reports in one centralized platform.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API