
Description: FollowUpThen is an email productivity software that allows users to schedule emails in advance and send automated follow up emails. It helps manage email communications by planning and organizing messages.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Gmelius is a Gmail plugin that aims to enhance productivity and customize the Gmail interface. It provides features like templates, signatures, reminders, follow-ups and integrations with other apps.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API