Grindstone

Grindstone is a Windows-based time tracking software featuring a stopwatch, AFK detection, timesheets, invoicing, and custom fields, with the option for a portable version and data export.

Desktop Time Tracking Applications
6/7/2025
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Grindstone

Grindstone is a freeware desktop time tracking application for Microsoft Windows, developed by Epiforge Software. It enables users to create, organize, and track time spent on tasks, making it suitable for individual and team productivity management.

Features

  • Task List window for managing and organizing tasks
  • Desktop gadget-like stopwatch for starting, stopping, and controlling timers
  • AFK (away-from-keyboard) detection to pause tracking when inactive
  • Timesheet generation and reporting capabilities
  • Invoicing features
  • Custom fields for tasks and time entries
  • Synchronization of time tracking data for multiple users via the optional paid "Task Force" service
  • Portable version available (can be run without installation)
  • Data export functionality
  • Available in English

Pricing

  • The main Grindstone application is freeware (free to use)
  • Synchronization for multiple users is available via a paid service called "Task Force"

Links

Tags

windows, stopwatch, timesheet, invoicing, portable