TwentyTwenty - JQuery visual diff tool
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.
Render UIKit - React-inspired Swift library for writing UIKit UIs
Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
Visual Composer - Visual Composer is an advanced website builder for WordPress.
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.