
Description: GNOME Contacts is the default address book application for the GNOME desktop environment. It allows you to store contact information like phone numbers, email addresses, and postal addresses.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Kontact is a personal information manager suite for KDE that includes KOrganizer, a calendar and scheduling application. KOrganizer allows managing events, tasks, journal entries, and contacts.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API