Be Focused by XWaveSoft - Simple Pomodoro timer in your Mac's menu bar
rubular - A ruby based regular expression editor
Pomotodo - Todo-list based on Pomodoro technique.
RegExr - RegExr.com is an online tool to learn, build, and test Regular Expressions.
Summit Day Planner - Tasks + Calendar in one flexible daily planner for iOS. ✅🗓️
RegEx Generator - RegEx Generator is a simple-to-use application that comes with the brilliance of intuitive regex and is also helping you out to test the regex.