Gone - An ephemeral to-do list
1Password - 1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.
Streaks - The to-do list that helps you form good habits.
Google Password Manager - Strong, unique passwords are key to helping keep your personal information secure online.
Todoist - Todoist is a to-do list that helps you get organized, at work and in life.
Minimalist - Password manager for iPhone, iPad, Mac, with iCloud Sync