Lungy - Next-gen breathing exercises that respond to every breath

Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.

Online Breathing Timer - Breathe to become calm and regain focus

Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.

Breathing exercises - Breathing exercises to calm down and practice diaphragmatic breathing.

Pomodone - Pomodone is the easiest way to track your workflow using Pomodoro technique, on top of your current task management service.