
Description: ManyChat is a Facebook Messenger marketing and automation platform that allows businesses to engage with customers, grow their Messenger subscriber list, and automate conversations. It provides features like broadcast messaging, sequences, forms, and analytics.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: BotStar is an easy-to-use chatbot builder that allows anyone to create conversational agents for websites, apps, social media and SMS. It has a drag-and-drop interface to build flows, integrates with common channels, and has NLU capabilities.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API