hr -- short for hour -- tracks your hours. It's minimalistic, clean and easy to use, yet it's a powerful time-tracking app for your menu bar.

Features

• Keep your projects and clients organized with categories.
  
• Manage your tasks, prioritize them by dragging to the right, archive by marking them finished. Press Play to start timing.
  
• View and easily edit each session used on your tasks. Right-Click to merge selected sessions.
  
• Record time used on your tasks. Automatically pause on idle or after specified interval (pomodoro technique).
  
• Edit your task's properties, add notes and allocated hours.
  
• Press the Export-button or right-click a task/category to export as CSV.
  

Version 1.1.7:

• Minor bug fixes and enhancements