
Description: Voice Pitch Analyzer is a software that allows users to record audio samples of their voice and analyze the pitch, frequency, and tone. It generates visualizations to show the pitch range and identifies areas for improvement.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Eva MTF is an open-source voice training application designed to help transgender women feminize their voices. It provides real-time visual feedback to help users raise pitch, adopt more feminine resonance and intonation.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API