
Description: TiKL - Touch to Talk is an augmentative and alternative communication (AAC) app for nonverbal individuals. It allows users to touch buttons and images on the screen to have text-to-speech voice output of words and phrases.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Walkie-Talkie.io is a free web-based application that allows real-time voice communication between internet-connected devices. It works like a traditional walkie-talkie, allowing users to press a button to talk and release to listen.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API