Calcurse icon

Calcurse

Calcurse is a cross-platform command-line calendar, scheduling and todo application. It has a text-based user interface that allows users to manage appointments, tasks and notes efficiently from the terminal.

What is Calcurse?

Calcurse is a command-line-based calendar and scheduling application for Linux, macOS, and other Unix-like operating systems. Developed as an open-source project by Calvin Morrison, it is designed for power users who prefer a text-user interface (TUI) over graphical applications.

Some key features of Calcurse include:

  • Ability to manage appointments, recurring tasks/events and todos in a calendaring system
  • Support for reminders and notifications
  • Flexible search and filtering options
  • Secure data encryption for privacy
  • Customizable keybindings and interface
  • Data access and export for integration with other tools

As a TUI application, Calcurse is fast and lightweight. Its keyboard-driven operation makes scheduling, task tracking and notes management highly efficient. Users typically access Calcurse through terminal emulators rather than clicking with a mouse pointer.

The target user base for Calcurse includes software developers, system administrators, IT professionals and others who live in the terminal for much of their daily work. Anyone focused on productivity and keyboard efficiency would appreciate Calcurse's capabilities while avoiding heavier graphical apps.

The Best Calcurse Alternatives

Top Apps like Calcurse

Org mode, Taskwarrior, GTasksTo-Do List, Lightning Calendar, Task Coach, Remember The Milk, sleek, Kolab Community, todotxt.net, Todo.txt, Simpletask Cloudless, Kalendar, jdotxt, Handy Calendar are some alternatives to Calcurse.

Org mode

Org mode is a popular open-source note-taking and organization tool extension for the Emacs text editor. It was created by Carsten Dominik in 2003. Org mode uses plain text files to organize notes, tasks, to-do lists, planning details, and more into hierarchies and outlines. Key features of Org mode include:Plain...

Taskwarrior

Taskwarrior is an open-source, command-line-based task management application for managing todo lists. It is lightweight, fast, and extremely flexible, allowing you to quickly and efficiently organize your tasks from the terminal.Some key features of Taskwarrior include:Flexible commands to add, edit, mark tasks as done, delete tasks, search and...

GTasksTo-Do List

GTasks To-Do List is a free, open-source to-do list and task management application for Android devices. It seamlessly integrates with Google Tasks, allowing users to access and manage tasks across multiple devices including Android smartphones and tablets as well as the Google Tasks web interface.Key features of GTasks To-Do...

Lightning Calendar

Lightning Calendar is a feature-rich calendar and scheduling application designed specifically for Mac. It provides an intuitive and user-friendly interface for organizing events, reminders, and tasks.Some key features of Lightning Calendar include:Integration with Mac Calendar for syncing events across devicesMultiple calendar views like day, week, month, year and...

Task Coach

Task Coach is an open source application for managing personal tasks and to-do lists. It is designed to be simple, easy to use, and highly customizable. Key features of Task Coach include:Flexible categories and hierarchical tasks to organize projects.Notes and attachments to add more detail about tasks.Filtering...

Remember The Milk

Remember The Milk is a widely-used online task management and to-do list application. Launched in 2004, it enables users to create tasks, set due dates, add notes and tags, set reminders, organize tasks in flexible lists and hierarchies, and collaborate with others by sharing lists.Key features of Remember The Milk...

Sleek

Sleek is an open source, developer-friendly content management system (CMS) built on top of the popular Laravel PHP framework. It aims to provide a powerful yet easy-to-use platform for building modern websites and web applications.Some key features of Sleek CMS include:Intuitive drag-and-drop page builder for quickly putting together...

Kolab Community

Kolab Community is a free and open-source groupware application suite. It includes key productivity applications like email, calendars, address books, task management, and note taking.Some key features and highlights of Kolab Community:Open standards support - Uses IMAP for email, CalDAV for calendars, CardDAV for contacts, etc. This allows...

Todotxt.net

todotxt.net is an open source, text-based task management system for command-line users. It uses a plain text file synced between devices to store a hierarchical set of to-do lists and notes. The philosophy behind todotxt is simplicity and speed.With todotxt, you create todo.txt files wherever you need...

Todo.txt

Todo.txt is an open source productivity tool focused on managing your to-do list from a plain text file. It was created by Gina Trapani in 2005 with the goals of simplicity, reliability, and flexibility.At its core, Todo.txt works by storing your to-do items in a specially formatted text...

Simpletask Cloudless

Simpletask Cloudless is an open-source, self-hosted to-do app and task manager. It provides a simple yet powerful way to create tasks, projects, tags, contexts to organize your work and responsibilities.As Simpletask Cloudless is self-hosted, it gives you full control over your data privacy and security - all your tasks...

Kalendar

Kalendar is an open-source calendar and scheduling application developed specifically for the Linux operating system. It features a clean and intuitive interface that allows users to easily manage events, tasks, and multiple calendars.Some of the key features of Kalendar include:Ability to create and edit events with remindersRecurring events...

Jdotxt

jdotxt is a free and open source plain text editor focused on efficiency, privacy, and usability. It was created as an alternative to Evernote and similar commercial note-taking applications. At its core, jdotxt allows you to quickly capture notes, to-dos, and other bits of text in .txt files. But it...

Handy Calendar

Handy Calendar is a free calendar and scheduling application designed for the Windows operating system. With an easy-to-use interface, Handy Calendar allows users to efficiently organize and manage daily events and tasks.Key features of Handy Calendar include:Multiple calendar views - Switch between day, week, month, year, and agenda...