
Description: Xalpha Lab Ruler is a free on-screen ruler software for Windows. It provides horizontal, vertical, and angled rulers to measure items on your screen. Useful for graphic designers, architects, and engineers.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: VisualRuler is a free screen ruler software that allows users to measure objects on their screen. It provides several customizable rulers and tools for measuring distances, areas, angles, and aligning items.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API