Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Online
- Android
- iPhone
- Blackberry
- Android Tablet
- iPad
- Software as a Service (SaaS)




Business task is described as 'Business Calendar for Android is a complete calendar application that is synchronising with your Google calendars!' and is a Task Management tool in the office & productivity category. There are more than 100 alternatives to Business task for a variety of platforms, including iPhone, Web-based, Windows, Android and Mac apps. The best Business task alternative is Todoist, which is free. Other great apps like Business task are Workflowy, ToDoList, Remember The Milk and Focalboard.




AI-enhanced productivity platform offering a unified workspace for real-time collaboration with document chat, project studio, customizable AI agents, and AI File Chat. Powered by OpenAI's GPT-4 API and ChatGPT, users achieve seamless syncing, utilize AI commands for instant answers, and design custom workflows.




Track your tasks and projects in a plain text file, todo.txt. A todo.txt is software and operating system agnostic; it's searchable, portable, lightweight and easily manipulated.

MyInfo is a personal information manager for Windows. It will help you capture, organize, edit and share ideas, documents, tasks, and web pages.

Nirvana is a secure, cloud-based GTD® task manager accessible from your desktop web browser and mobile devices. If you have more to do than you can manage in your head, or if you want greater clarity of mind and focus in life, Nirvana is for you.



Notational Velocity is a mouseless application for storing and retrieving notes.



Clear is a colorful canvas for your thoughts, plans and goals. Here's what makes it uniquely fun and effective.




Quiver is a notebook built for programmers. It lets you easily mix text, code and Markdown within one note, edit code with an awesome code editor, live preview Markdown and LaTeX cells, and find any note instantly via the full-text search.





Legend (formerly Moo.do) is a notepad, a to-do list, and an outliner, but with advanced features that make the cloud-based application much more useful than any of those tools would be on their own.




2Do lets you take a completely different approach to managing your tasks. With its extremely simple-to-use interface and a comprehensive and flexible set of powerful features, it lets you focus on what's most important to you: your life.




Once enabled, a new Tasks menu will appear in your Nextcloud apps menu. From there you can add and delete tasks, edit their title, description, start and due dates, reminder times, mark them as important, and add comments on them. Tasks can be shared between users.
