Description: A spectrogram is a visual representation of the spectrum of frequencies in a sound or signal as they vary with time. It is used to analyze the acoustical properties and features of audio.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows
Description: PhonoPaper is a simple transcription tool for transcribing speech to text. The speech can be an audio file or typed in and processed through a speech recognition system, and the output is text in an editor. PhonoPaper can handle basic transcription needs for researchers and students.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API