Habitify - The easiest way to keep track of your habits

Gone - An ephemeral to-do list

everyday.app - Every day, it gets a little easier. But you gotta do it every day, that's the hard part.

Streaks - The to-do list that helps you form good habits.

Repeat - Cross-platform mouse/keyboard record-and-replay automation with advanced programming features.

Todoist - Todoist is a to-do list that helps you get organized, at work and in life.