Falcon - Ultraportable 2-in-1 Laptop
Taskade - Make lists, organize your thoughts, and be inspired to get things done. Taskade is a collaborative space for your tasks.
NotePlan - Make plans inside an individual markdown note for every day in your calendar. Use it as a journal for your daily tasks and plan todos in advance. For Mac, iPhone and iPad.
ToDoBot - Slack-native todos right in your Home Tab
Editorial - Desktop-class text & markdown productivity on iOS
Done? - A TODO list for productivity and procrastination lovers