It all started with a very simple idea: you have a lot of things to get done, and you know it’s best to write them down so you don’t miss anything important, but a simple yellow sticky note clearly isn’t up to the job. You need a more reliable system that can not only record your various thoughts and plans, but also help you organize these things neatly.

OmniFocus is a personal task management tool that helps you track and manage various goals, plans, tasks, and to-dos. With OmniFocus, you can clearly know what you need to accomplish each day, whether it’s a small task like stopping by the bike repair shop on the way home from work, or a complex project with multiple steps like planning a vacation—all can be managed in one place.

OmniFocus supports Mac, iPhone, iPad, and Apple Watch, and offers a rich set of task management tools. You can use it to prioritize complex projects, or simply create a to-do list of things you need to finish today.

OmniFocus can be used as a standalone task management app, or integrated into your existing calendar and task management system, so you can build a clearer and more efficient task management workflow based on your own way of working.