Open Source Scheduling Software
Sort By:
Scheduling Software
View 359 business solutionsBrowse free open source Scheduling software and projects below. Use the toggles on the left to filter open source Scheduling software by OS, license, language, programming language, and project status.
-
Our Free Plans just got better! | Auth0You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
-
Get Avast Free Antivirus with 24/7 AI-powered online scam detectionAward-winning antivirus protection, as well as protection against online scams, dangerous Wi-Fi connections, hacked accounts, and ransomware. It includes Avast Assistant, your built-in AI partner, which gives you help with suspicious online messages, offers, and more.
-
1
Outlook CalDav Synchronizer
Sync Outlook with Google, SOGo or any other CalDAV / CardDAV server
Free Outlook Plugin, which synchronizes events, tasks and contacts between Outlook and Google, SOGo, NextCloud, Horde or any other CalDAV or CardDAV server. Supported Outlook versions are 2021, 2019, 2016, 2013, 2010 and 2007 and Office 365 for Desktop. This project was initially developed as a master thesis project at the University of Applied Sciences Technikum Wien, Software Engineering Degree program. Outlook CalDav Synchronizer is Free and Open-Source Software (FOSS), still you can support the project by donating on Sourceforge or directly within the About dialog of our Plugin. Contact us for enterprise support at https://caldavsynchronizer.org/enterprise/contact -
2
Vtiger CRM
An enterprise-class CRM and more!
Vtiger CRM enables sales, support, and marketing teams to organize and collaborate to measurably improve customer experiences and business outcomes. Vtiger CRM also includes email, inventory, project management, and other tools, providing a complete the business management suite. Download Vtiger CRM here or sign up for a free 15-day free trial of the cloud-based application with free updates and support at https://www.vtiger.com/ -
3
Ever wanted to get rid of Outlook ? DavMail is a POP/IMAP/SMTP/Caldav/Carddav/LDAP gateway allowing users to use any mail client with Exchange and Office 365, even from the internet through Outlook Web Access on any platform, tested on MacOSX, Linux and Windows
-
4
GanttProject
Free project scheduling and management tool
GanttProject is a project scheduling application written in Java and featuring Gantt chart, resource management, calendaring, import/export (MS Project, HTML, PDF, spreadsheets). Learn more on http://ganttproject.biz -
Gen AI apps are built with MongoDB AtlasMongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
-
5
ProjeQtOr - Project Management Tool
Quality based Open Source Project Organiser.
Complete, Collaborative, Quality based Open Source Project Organizer. ProjeQtOr (formely Project'Or RIA) is a collaborative project management software. It's a tool designed to be a Project Organizer as a Rich Internet Application. Web based, it is very easy to use and targets to include every feature needed to the management of your projects. Listed as one of the underdogs project management softwares, the frequent updates, the very active support and the growing community refers to it as a tool that is worth a try. -
6
MRBS is a system for multi-site booking of meeting rooms. Rooms are grouped by building/area and shown in a side-by-side view. Although the goal was initially to book rooms, MRBS can also be used to book any resource; computers, planes, whatever you want
-
7
Pendulum
Python datetimes made easy
Pendulum is a Python package to ease datetime's manipulation. It provides classes that are drop-in replacements for the native ones (they inherit from them). Special care has been taken to ensure timezones are handled correctly, and are based on the underlying tzinfo implementation. For example, all comparisons are done in UTC or in the timezone of the datetime being used. There are several different methods available to create a new DateTime instance. datetime() sets the time to 00:00:00 if it's not specified, and the timezone (the tz keyword argument) to UTC. Otherwise it can be a Timezone instance or simply a string timezone value. Pendulum gives access to more attributes and properties than the default datetime class. The __str__ magic method is defined to allow DateTime instances to be printed as a pretty date string when used in a string context. Simple comparison is offered up via the basic operators. -
8
FullCalendar
Full-sized drag & drop event calendar
FullCalendar generates real React virtual DOM nodes so you can leverage Fiber, React's highly optimized rendering engine. With over 300 settings, and more being added every release, FullCalendar can do just about anything. Reduce your project's bundle size by using FullCalendar's modular plugins. With over 10 years of open source and over 100 contributors, FullCalendar will always have a free and open source core. Level-up by purchasing premium plugins and support. FullCalendar seamlessly integrates with the React JavaScript framework. It provides a component that exactly matches the functionality of FullCalendar’s standard API. This is more than a mere “connector”. It tells the core FullCalendar package to begin rendering with React virtual DOM nodes as opposed to the Preact nodes it normally uses, transforming FullCalendar into a “real” React component. You can learn a bit more from this blog post (more info to come). -
9
FET is free timetabling software for schools, high-schools and universities. Scheduling is done automatically. Please visit the project web site https://lalescu.ro/liviu/fet/ to be sure you always have the latest version
-
Powering the best of the internet | FastlyEnsure your websites, applications and services can effortlessly handle the demands of your users with Fastly. Fastly’s portfolio is designed to be highly performant, personalized and secure while seamlessly scaling to support your growth.
-
10
OpenProj - Project Management
Open Source desktop project management
OpenProj is an open-source desktop project management application similar to Microsoft Project. OpenProj has a familiar user interface and even opens existing MS Project files. OpenProj is interoperable with Project, Gantt Charts and PERT charts. -
11
Rallly
Rallly is an open-source scheduling and collaboration tool
Rallly is an open-source scheduling tool that helps groups find the best date to meet. Inspired by Doodle, it allows users to create polls where participants can vote on preferred dates without requiring an account. With a modern, responsive interface and built using Next.js and PostgreSQL, Rallly is lightweight, easy to self-host, and privacy-focused. It supports sending invites, customizing poll settings, and managing responses in real time. -
12
Group Office groupware and CRM
Take your office and CRM into the cloud!
Installation instructions can be found here: https://groupoffice.readthedocs.io/en/latest/install/install.html Group Office is an open source groupware application. It makes your daily office tasks easier. Share projects, calendars, files and e-mail online. It is a complete solution for all your online office needs. From a customer phone call to a project and finally an invoice. The support system helps to keep your customers happy. Group Office is fast, secure and has privacy by design. You can stay in full control of your data by self hosting your cloud and e-mail. Our document editing solution keeps all data on the secured server instead of synchronising it to all user devices. GroupOffice is open source and modular. Which means it’s easy to customise and extend. You can turn off and on features and it enables any developer to create new modules for the platform. -
13
SO Planning
Simple Online Planning
SO Planning is a Simple Online Planning tool. Allows you to plan working periods for each person of your team, in a visual / printable result. Shows a line by person and the corresponding working days. Who does what, when and on what project? SOPlanning is an online planning tool, designed to efficiently organize projects and tasks. Assign work for each member of your teams, regardless of your field of activity. The keys to the tool: a list of projects, a list of users, and tasks assigned to the various projects, all online on the web and in complete security. SO Planning allows you to have real staff management on the internet via your computer or your phone. You can work by department, and organize your project very simply. The management of schedules within several teams is thus facilitated, a global dashboard helps you to visualize the complete schedule of your project. More details on our website : https://www.soplanning.org -
14
Manage events on a Google Calendar
Manage events on a Google Calendar
This package makes working with a Google Calendar a breeze. Manage events on a Google Calendar. The first thing you’ll need to do is get credentials to use Google's API. I’m assuming that you’ve already created a Google account and are signed in. Head over to Google API console and click "Select a project" in the header. You can give the service account a name. You can name it anything you’d like. In the service account id you’ll see an email address. We’ll use this email address later on in this guide. Select "JSON" as the key type and click "Create" to download the JSON file. You will get a warning that the service account does not have a role, you can safely ignore this and create the service account without assigning a role. Head over to Google Calendar and view the settings of the calendar you want to work with via PHP. On the "Share with specific people" tab press the "Add people" button and add the service account id that was displayed when creating credentials on the API site. -
15
MPXJ
Multi platform library to read and write schedule data
MPXJ is an open source file handling library for Java, .Net and Ruby to read and write Microsoft Project MPX and MSPDI XML files, Planner files, Primavera XER files and databases, Asta Powerproject files and databases, Asta Easyplan files, Phoenix Project Manager files, FastTrack FTS files, GanttProject GAN files, TurboProject PEP files, ConceptDraw PROJECT CDPX, CPDZ and CPDTZ files, Synchro Scheduler SP files and MPP, MPT, and MPD files for Project 98, 2000, 2002, 2003, 2007, 2010, 2013, 2016 and 2019. -
16
Gammu
Cellular manager for mobile phones/modems
Gammu is a cellular manager for mobile phones/modems. It contains libraries and functions for ringtones,logos,phonebook,SMS,etc. (used by external software), a command line version (with backup/restore) and SMS gateway (with MySQL and PostgreSQL supp -
17
Cal.com
Scheduling infrastructure for absolutely everyone
Meet Cal.com, the event-juggling scheduler for everyone. Focus on meetings, not making meetings. Free for individuals. Cal reads your availability from all your existing calendars ensuring you never get double booked! Set repeating schedules for the times of the day and week that you want people to be able to book you. Share your short cal.com personal link and make it incredibly easy for people to book a meeting at a time that works for both of you! Set availability, location, duration and more on a per-link basis. Send bookings to different calendars or set a default. Cal.com checks for conflicts across all of your calendars and only offers times that are open. Never get double-booked again. Cal.com enables you to build processes around your events. Notifications, reminders, and follow-ups are automatically taken care of. -
18
Osmo is a handy personal organizer, which includes calendar, tasks manager, address book and notes modules. It was designed to be a small, easy to use and good looking PIM tool to help to manage personal information.
-
19
Dolphin Scheduler
A distributed and extensible workflow scheduler platform
Apache DolphinScheduler is a distributed and extensible workflow scheduler platform with powerful DAG visual interfaces, dedicated to solving complex job dependencies in the data pipeline and providing various types of jobs available `out of the box`. Dedicated to solving the complex task dependencies in data processing, making the scheduler system out of the box for data processing. Decentralized multi-master and multi-worker, HA is supported by itself, overload processing. All process definition operations are visualized, Visualization process defines key information at a glance, One-click deployment. Support multi-tenant. Support many task types e.g., spark,flink,hive, mr, shell, python, sub_process. Support custom task types, Distributed scheduling, and the overall scheduling capability will increase linearly with the scale of the cluster. -
20
Quartz.NET
Quartz enterprise scheduler .NET
Quartz.NET is a full-featured, open-source job scheduling system that can be used from smallest apps to large-scale enterprise systems. Can run embedded within an application or even instantiated as a cluster of stand-alone programs (with load-balance and fail-over capabilities). Jobs are scheduled to run when a given trigger occurs, triggers support wide variety of scheduling options. Jobs can be any .NET class that implements the simple IJob interface, leaving infinite possibilities for the work jobs can perform. Job stores can be implemented to provide various mechanisms for the storage of jobs, in-memory and multiple relational databases come supported out of the box. Built-in support for load balancing your work and graceful fail-over. Applications can catch scheduling events to monitor or control job/trigger behavior by implementing one or more listener interfaces. -
21
Joda-Time
Replacement for the Java date and time classes prior to Java SE 8
The standard date and time classes prior to Java SE 8 are poor. By tackling this problem head-on, Joda-Time became the de facto standard date and time library for Java prior to Java SE 8. Note that from Java SE 8 onwards, users are asked to migrate to java.time (JSR-310) - a core part of the JDK which replaces this project. The design allows for multiple calendar systems, while still providing a simple API. The “default” calendar is the ISO8601 standard which is used by many other standards. The Gregorian, Julian, Buddhist, Coptic, Ethiopic and Islamic calendar systems are also included. Supporting classes include time zone, duration, format and parsing. Joda-Time provides a quality replacement for the Java date and time classes. Joda-Time is the de facto standard date and time library for Java prior to Java SE 8. Users are now asked to migrate to java.time (JSR-310). -
22
bootstrap-datepicker
A datepicker for twitter bootstrap
Bootstrap-datepicker provides a flexible datepicker widget in the Bootstrap style. Versions are incremented according to semver. As with bootstrap’s own plugins, datepicker provides a data-api that can be used to instantiate datepickers without the need for custom javascript. You can disable datepicker’s data-api in the same way as you would disable other bootstrap plugins. Most options can be provided via data-attributes. An option can be converted to a data-attribute by taking its name, replacing each uppercase letter with its lowercase equivalent preceded by a dash, and prepending “data-date-” to the result. Methods are called on a datepicker by calling the datepicker function with a string first argument, followed by any arguments the method takes. -
23
react-big-calendar
gcal/outlook like calendar component
An events calendar component built for React and made for modern browsers (read: IE10+) and uses flexbox over the classic tables-ception approach. Styles can be found at: react-big-calendar/lib/css/react-big-calendar.css, and should be included on the page with the calendar component. Also make sure that your calendar's container element has a height, or the calendar won't be visible. Date internationalization and localization is hard and react-big-calendar doesn't even attempt to solve that problem. Instead you can use one of the many excellent solutions already out there, via adapters called "localizers". Big Calendar comes with two localizers for use with Globalize.js or Moment.js. Choose the localizer that best suits your needs, or write your own. Whatever you do, you'll need to set it up before you can use the calendar (you only need to set it up once). -
24
!!We've Moved to GitHub at http://github.com/libical !!The code here on SourceForge is frozen !!Please follow us at http://libical.github.io/libical The Free Association project maintains libical, an open source reference implementation of the icalendar data type and serialization format. libical is used in dozens of calendaring and scheduling products.
-
25
UniTime is a comprehensive educational scheduling system that supports developing course and exam timetables, managing changes to these timetables, sharing rooms with other events, and scheduling students to individual classes. It is a distributed system that allows multiple university and departmental schedule managers to coordinate efforts to build and modify a schedule that meets their diverse organizational needs while allowing for minimization of student course conflicts. It can be used alone to create and maintain a school's schedule of classes and/or exams, or interfaced with an existing student information system.
Open Source Scheduling Software Guide
Open source scheduling software is computer technology that enables users to easily create, view, and update schedules for teams, departments, events and other activities. It simplifies the task of managing calendars and organizing resources such as people or rooms. Open source refers to software that can be freely shared and modified by anyone. In the case of scheduling software, open source solutions are developed collaboratively by an online community of developers who are then able to make changes or enhancements to the existing codebase in order to improve performance or add new features. These free programs may also come with helpful documentation that explains how they can be used effectively.
The main advantage of using open source scheduling software is its low cost. Many commercial solutions are expensive; however, open source solutions typically require no payment upfront but instead rely on donations from users in order to maintain development and support costs over time. Additionally, because these programs have been built from scratch by volunteers from all over the world who often have highly specialized knowledge of particular programming languages or approaches, they tend to offer many more features than commercial packages. For example, some open-source solutions allow for very fine-grained customization options so that you can tweak your calendar views for optimal performance according to your business needs and preferences.
Finally, open-source scheduling software provides greater security than most closed-source alternatives because it has been rigorously tested and reviewed by a large number of experienced IT professionals who are familiar with common security flaws in code structures. Furthermore, since code updates occur frequently due to new user contributions there's a much lower risk of bugs getting missed in comparison with closed-source options where any updates need to go through an official testing process before being released—a process which may not happen very often if at all due to cost restraints among other things. This means that users can rest assured their information is better safeguarded against malicious individuals trying exploit weaknesses found within outdated versions of the same product offered by competitors in this space
Features Offered by Open Source Scheduling Software
- Task Management: Open source scheduling software offers integrated task management tools, allowing users to easily create, assign, prioritize, and track workflows in real time.
- Calendar View: With calendar view capabilities, open source scheduling software allows users to visualize their plans in an easily understandable format. This feature makes it easy for teams to stay organized and keep up with deadlines.
- Resource Management: This type of software also offers features for managing resources such as personnel and materials. This helps ensure that all necessary resources are available when needed for the completion of any given task or project.
- Time Tracking: Many open source scheduling applications offer time tracking capabilities that allow users to monitor how long each activity takes from start to finish. The data from this process can then be used to identify areas where performance could be improved or workflows may need further optimization.
- Automation Tools: These types of programs often come equipped with automation tools that reduce the amount of manual effort needed by streamlining certain processes and helping reduce human error during execution.
- Alerts & Notifications: Users receive notifications when tasks are approaching due dates or other events occur according to their predetermined plans. These alerts can help ensure that nothing slips through the cracks while keeping everyone in the loop on new developments within a project or team efforts as a whole.
Types of Open Source Scheduling Software
Open source scheduling software is software that gives users the ability to plan, organize, and manage events or tasks.
- Calendar software: This type of open source scheduling software allows users to create and manage a personal calendar, set reminders for upcoming events, and even share calendars with others.
- Event management software: This type of open source scheduling software makes it easy to create event websites, register attendees, take payments for tickets or services offered at an event, collect feedback from visitors about their experiences at the event, and more.
- Project management software: This type of open source scheduling software helps users manage projects by tracking tasks associated with them. It can be used to assign tasks to team members and track progress on those tasks in order to meet deadlines.
- Time tracking software: This type of open source scheduling software is used to keep track of hours worked on projects or activities. It is commonly used by freelancers and companies that outsource work in order to easily keep track of time spent working on specific projects.
Advantages Provided by Open Source Scheduling Software
- Increased Stability: Open source scheduling software provides increased stability over traditional proprietary solutions. This is due to the fact that open source applications are constantly evolving and being maintained by a large community of users and developers, meaning any errors or bugs can be quickly identified and patched.
- Cost Savings: Many open source scheduling tools are distributed free of charge, allowing businesses to save big on licensing fees or expensive upgrades that would otherwise be required with proprietary solutions. Even the open source software which requires a fee still tends to be much more affordable than certain premium options.
- Improved Performance: Because open source software is typically written with better code than closed-source alternatives, it is often faster and more reliable in terms of performance. Additionally, many projects are designed from the ground up to scale smoothly across multiple devices or platforms.
- More Flexibility: Open source software often allows users to customize features and capabilities as needed, enabling them to tailor their system for specific use cases or requirements without needing extensive programming knowledge. Moreover, it gives users the ability to integrate add-ons from third-party sources if necessary.
- Enhanced Security: OSS projects often undergo public reviews which help cement their security compliance status; furthermore, since they are managed transparently by multiple developers there’s less of a chance for malicious intent compared with closed-source systems that only rely on one single team or individual programmer’s judgement when updating codebase security protocols.
What Types of Users Use Open Source Scheduling Software?
- Teachers: Teachers use open source scheduling software to easily create assignments and keep track of student progress.
- Administrators: Administrators rely on open source scheduling solutions to efficiently manage the daily tasks of their staff, as well as coordinate events and projects.
- Parents: Open source scheduling applications allow parents to stay up-to-date with their child's activities at school.
- Students: Students can benefit from open source scheduling solutions by being able to access class materials, due dates, and more, all in one place.
- IT Professionals: IT professionals use open source software for its flexibility and cost effectiveness when it comes to organizing large amounts of data across multiple systems and networks.
- Project Managers: With an open source solution, project managers can plan out timelines for multiple projects at once in a secure environment.
- Business Owners: Open source software enables business owners to streamline processes through automated tasks such as task tracking, notifications, and resource management.
How Much Does Open Source Scheduling Software Cost?
Open source scheduling software is typically free to use, with no upfront cost. However, there may be some hidden costs associated with it such as software maintenance and hosting fees. Additionally, depending on the size of your organization and its needs, you may need to invest in additional hardware and/or software to supplement the open source program’s features. Finally, you may want to consider hiring a consultant or services firm to help you install and configure the program correctly for optimum performance.
In summary, open source scheduling software does not usually carry an upfront cost; however, there are potential hidden costs associated with using it that can quickly add up over time if not managed properly. It's important to do your due diligence and determine what type of setup is right for your business before making a decision so that you don't succumb to unexpected expenses or find yourself in need of more extensive solutions than necessary down the line.
What Software Can Integrate With Open Source Scheduling Software?
Open source scheduling software can be integrated with a wide variety of other software types depending on the use case and the particular program being used. For example, it can integrate with web-based applications, such as customer relationship management (CRM) systems, to allow customers to book appointments or request services online. It can also connect to enterprise resource planning (ERP) software for managing resources throughout a production process. Additionally, open source scheduling software may also integrate with financial accounting programs so that companies can track associated costs more accurately and operate more efficiently. With the right configuration and integration, open source scheduling software can help streamline complex business processes by creating automated workflows and allowing for real-time analysis of data from multiple sources.
Trends Related to Open Source Scheduling Software
- Increased Flexibility: Open source scheduling software offers more flexibility than traditional software. Users can customize the software to fit their specific needs and make changes as needed.
- Lower Costs: Open source scheduling software is typically available for free or for a minimal cost, making it a much more cost-effective option than traditional scheduling software.
- Faster Development: Open source software is usually developed faster than traditional software, allowing users to take advantage of the latest features and updates quickly.
- Increased Security: Open source software is often more secure than traditional software since it is open to public scrutiny and review by a community of users. This means that security issues can be identified and fixed quickly.
- Better Collaboration: Open source scheduling software makes it easier for teams to collaborate in real time, allowing users to easily share information and make changes in one central location.
- Improved Scalability: Open source scheduling software allows users to scale up or down depending on their needs, making it a great choice for businesses with changing requirements or workloads.
How To Get Started With Open Source Scheduling Software
Getting started with open source scheduling software is relatively easy and can be done in a few steps.
First, you should research some of the available options to get an idea of what features each platform offers and which one best fits your needs. A quick search or keyword query will give you plenty of choices to consider, as there is a wide range of solutions out there. Consider the features offered by each solution, like appointment management, resource booking, task tracking, analytics and reporting capabilities, workflow automation, etc. Make sure to read user reviews before selecting a product.
Once you have chosen a suitable solution for your needs, it’s time to download and install it on your computer or cloud server. It's important that you carefully follow the instructions provided by the software company when installing the program on your system so that everything runs smoothly without errors or compatibility issues down the line. Also ensure that all security measures are implemented correctly for added peace of mind.
The next step is setting up accounts for all users who will be accessing the system - both administrators and end-users if applicable - as well as configuring their respective access levels depending on their roles within the organization. This process allows you control who can make changes to existing appointments/schedules and other data related to those accounts. Again make sure that all necessary security protocols are enabled from this stage onwards in order to maintain high levels of data privacy protection for your organization's sensitive information stored on the platform.
Finally its time to actually start using the system: enter key dates & events into corresponding calendars/schedule views; manage resources (like conference rooms or equipment); create workflows; set reminders & alerts; track tasks & projects; run advanced reports; analyze KPIs (key performance indicators) etc – whatever requires scheduling management within your organization. To assist with this process most platforms also offer comprehensive tutorials and how-to guides along with community support forums where users can seek help from experienced professionals should they run into difficulties during setup or usage stages down teh road too.
