Be Focused by XWaveSoft - Simple Pomodoro timer in your Mac's menu bar
Meetingbird for Gmail - View your calendar and schedule meetings right from Gmail
Pomotodo - Todo-list based on Pomodoro technique.
Kin Calendar - The simple and connected calendar
Summit Day Planner - Tasks + Calendar in one flexible daily planner for iOS. ✅🗓️
Calendly for Chrome - Schedule meetings without leaving your inbox