
Description: eSpeak is an open source software speech synthesizer for Linux, Windows, and other platforms. It supports many languages and accents and is customizable. eSpeak converts text to speech with good quality and versatility.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Pericles is a free, open source text-to-speech screen reader for Windows. It allows visually impaired users to navigate their computer and have on-screen text read aloud with natural sounding voices.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API