Go Fucking Work - Website blocker so you can get back to your fucking work
Hourglass - Hourglass is the most advanced simple countdown timer for Windows.
Session - Complete photo session booking platform
wnr - Better than pomodoro, this timer app balances work and rest.
Be Focused by XWaveSoft - Simple Pomodoro timer in your Mac's menu bar
Free Countdown Timer - Free Countdown Timer is a free, full-featured and user-friendly countdown timer for Windows