
Description: A Ruler for Windows is a free on-screen ruler application for Windows. It provides horizontal and vertical rulers to measure things on your screen, useful for graphics work.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PMeter is an open-source network traffic monitor and bandwidth usage monitor. It allows users to track upload and download speeds, monitor network usage, set data usage alerts, and analyze bandwidth usage over time.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API