Trello is a web based project management solution. Developed by Trello, Inc.
License: Freemium
Apps available for Online Android iPhone Windows RT Android Tablet
Subtask is a project organization software. Developed by Michael Partheil
Apps available for Online
Trello is a highly visual project management tool ideal for teams needing a flexible and collaborative workspace, while Subtask focuses on robust task management and organization, making it suitable for more structured project workflows.