Join millions of people to capture ideas, organize to-dos, and make the most of your life with TickTick. Available for free, syncs across iOS, Android, Mac, Windows, Web and more.

Trello is a web-based Kanban-style list-making application. Originally made by Fog Creek Software in 2011, it was spun out to form the basis of a separate company in 2014 and later sold to Atlassian in January 2017.

Evernote® is a platform for human memory, designed to help individuals remember everything™. We recognize that our community and ecosystem play an integral role in this vision, by developing products and applications that leverage our platform, and there is a need to refer and link to Evernote and our products and services. We identify our products and services with our trademarks, which consist of names, logos, words, characters and colors, a number of which are identified below; we consider these marks to be valuable assets. In order to protect our interests in these marks, we have legal obligations to ensure they are used properly by us and by others in the community.

What makes 2Do different is its unorthodox approach to Getting Things Done (a.k.a GTD), in order to make task management simpler, fun and more accessible to everyone. It manages to do this without compromising simplicity or increasing overall User-Interface bloat. Beehive, the company behind 2Do, is a truly “indie” company with 2Do a truly organic, “home grown” product.

Wunderlist is a cloud-based task management application. It allows users to manage their tasks from a smartphone, tablet, computer and smartwatch.