
Description: Microsoft Log Parser Studio is a free log parsing tool that provides a graphical interface for creating and running log queries. It supports log files from various sources including IIS web logs, event logs, and text logs.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: SWATCH is a free, open source tool for monitoring log files and triggering alerts based on user-defined patterns. It can monitor multiple log files simultaneously and send notifications when specific events occur.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API