ClemStation Hide My Bar - Never hit the Touch Bar by accident again.
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.
Chronograph.io - Cloud synchronized stopwatches and timers.
TimeFlip - Human-friendly time tracker
Touch Bar Nyancat - Nyancat on your MacBook Pro's Touch Bar #innovation
Focus - New Tab page that gives you a moment of calm and inspires you to be more productive.