
Description: Preon is an object serializer that generates compact binary data formats. It aims to be an alternative to protocols like JSON and XML that focus on text-based serialization.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: WinHex is a hex editor, disk editor, and memory editor program for Windows. It allows users to edit and browse disk drives and memory in hexadecimal or ASCII.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API