Be Focused by XWaveSoft - Simple Pomodoro timer in your Mac's menu bar
Streaks - The to-do list that helps you form good habits.
Pomotodo - Todo-list based on Pomodoro technique.
Letz - Chat bot that will make you enjoy productivity
Summit Day Planner - Tasks + Calendar in one flexible daily planner for iOS. ✅🗓️
The Best Life Planner 2019 - Build a goals and habits plan that actually works