
Description: I.O.U. Mate is a personal finance app that helps you track debts owed to you or that you owe others. It allows you to create an I.O.U. with details like the amount, date due, interest, etc. Useful for keeping track of money borrowed/lent between friends and family.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: IOUHub is an open-source software for eye tracking research. It allows recording, analyzing and visualizing eye movements and pupil sizes. Useful for psychology, marketing, design and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API