
Description: Second Clock is a free, open-source time tracking software for Windows. It allows users to track time spent on tasks and projects, with features like time entry tracking, reports, and productivity analytics.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Ethervane Stopwatch is a free, online stopwatch that allows you to time events down to the millisecond. It has a simple, clean interface with large digits that are easy to read. You can start, stop, and reset the timer with buttons, as well as save and manage multiple timers.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API