Calendar & Scheduling Software Directory

Cal.diy

Online appointment scheduling system.

45.3K stars open source

Calendar & Scheduling Booking & Scheduling

Fullcalendar

Full-sized drag & drop event calendar in JavaScript

20.5K stars open source

Calendar & Scheduling Web Components & Widgets

Tui.calendar

🍞📅A JavaScript calendar that has everything you need.

12.7K stars open source

Calendar & Scheduling Web Components & Widgets

Planify

Task manager with Todoist, Nextcloud & CalDAV support designed for GNOME

5.4K stars open source

Task & To-Do Apps Calendar & Scheduling

MeetingBar

🇺🇦 Your meetings at your fingertips in the macOS menu bar

5.2K stars open source

Calendar & Scheduling Productivity Communication

Markwhen

Make a cascading timeline from markdown-like text. Supports simple American/European date styles, ISO8601, images, links, locations, and more.

4.8K stars open source

Calendar & Scheduling Testing & QA Personal Dashboards

Radicale

Simple calendar and contact server with extremely low administrative overhead.

4.7K stars open source

Calendar & Scheduling

Easy!Appointments

Allows your customers to book appointments with you via the web.

4.2K stars open source

Calendar & Scheduling Booking & Scheduling

Personal Management System

Organize the essentials of everyday life, everything from a simple to-do list, and notes up to payments, and schedules.

4K stars open source

Office Suites Task & To-Do Apps Calendar & Scheduling

Simple Calendar

Add Google Calendar events to your WordPress site.

3.6K stars open source

Calendar & Scheduling WordPress Themes & Plugins Mobile Development

Baïkal

Lightweight CalDAV and CardDAV server based on sabre/dav.

3.2K stars open source

Traditional CMS Calendar & Scheduling

Khal

:calendar: CLI calendar application

3K stars open source

Calendar & Scheduling Terminal & CLI Tools

Davx5 Ose

DAVx⁵ is an open-source CalDAV/CardDAV suite and sync app for Android. You can also access your online files (WebDAV) with it.

2.6K stars open source

Calendar & Scheduling Document Management

Etar Calendar

Android open source calendar

2.5K stars open source

Calendar & Scheduling Mobile Development

Schedule X

JavaScript event calendar. Modern alternative to fullcalendar and react-big-calendar.

2.4K stars open source

Calendar & Scheduling Web Components & Widgets Productivity

Calcure

Modern TUI calendar and task manager with minimal and customizable UI.

2.3K stars open source

Task & To-Do Apps Calendar & Scheduling

Calendr

Calendr is a streamlined menu bar calendar application designed for macOS. It provides instant access to your schedule, events, and upcoming tasks without leaving the current works... Read More

2.2K stars open source

Calendar & Scheduling Utilities & System

Emailwiz

Luke Smith's bash script to completely automate the setup of a Postfix/Dovecot/SpamAssassin/OpenDKIM server on debian.

2.2K stars open source

Calendar & Scheduling Email Servers

SOGo

SOGo offers multiple ways to access the calendaring and messaging data. CalDAV, CardDAV, GroupDAV, as well as ActiveSync, including native Outlook compatibility and Web interface.

2.1K stars open source

Calendar & Scheduling Communication

Weektodo

WeekToDo is a Free and Open Source Minimalist Weekly Planner and To Do list App focused on privacy. Available for Windows, Mac, Linux or online.

2.1K stars open source

Task & To-Do Apps Calendar & Scheduling

OutlookGoogleCalendarSync

Sync your Outlook and Google calendars

2.1K stars open source

Workflow Automation Calendar & Scheduling

Calendar.vim

A calendar application for Vim

2K stars open source

Calendar & Scheduling Terminal & CLI Tools

Table Calendar

Highly customizable, feature-packed calendar widget for Flutter

2K stars open source

JavaScript Libraries & Components Calendar & Scheduling

Vdirsyncer

📇 Synchronize calendars and contacts.

1.8K stars open source

Task & To-Do Apps Calendar & Scheduling

Calendar & Scheduling Software & Alternatives

About Calendar & Scheduling Software