Scheduling Software

Browse free open source Scheduling software and projects for Linux and BSD below. Use the toggles on the left to filter open source Scheduling software by OS, license, language, programming language, and project status.

  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
    Learn More
  • Find Hidden Risks in Windows Task Scheduler Icon
    Find Hidden Risks in Windows Task Scheduler

    Free diagnostic script reveals configuration issues, error patterns, and security risks. Instant HTML report.

    Windows Task Scheduler might be hiding critical failures. Download the free JAMS diagnostic tool to uncover problems before they impact production—get a color-coded risk report with clear remediation steps in minutes.
    Download Free Tool
  • 1
    Vtiger CRM

    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/
    Leader badge
    Downloads: 568 This Week
    Last Update:
    See Project
  • 2
    Group Office groupware and CRM

    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.
    Downloads: 85 This Week
    Last Update:
    See Project
  • 3
    EspoCRM - Open Source CRM

    EspoCRM - Open Source CRM

    Moving in the right direction together!

    EspoCRM software is that it’s fully customizable. We strive to create a solution that fits different business and industry needs, without having to rely on a “one size fits all” approach or make you spend a fortune on customization. Demo: https://www.espocrm.com/demo/ Installation: https://docs.espocrm.com/administration/installation/ Customer relationship management (CRM) software is developing every day due to ever-changing global business environment and rapid advances in digitalization of the whole sales process. Being only a basic customer information database in the very beginning of its existence, CRM systems have evolved into something more than just sales software. Today, CRM is considered to be the entire approach to managing interaction with current and potential clients. The system fosters customer loyalty, automates the sales pipelines, streamlines business processes and provides powerful insights into sales performance. Apache / PHP / MySQL
    Downloads: 19 This Week
    Last Update:
    See Project
  • 4
    Limbas
    Like Access, from basic features such as table management, form and report generator as well as charting and workflow features it can be dynamically modeled with one another to any product solution. Limbas is based on PHP.
    Leader badge
    Downloads: 25 This Week
    Last Update:
    See Project
  • Retool your internal operations Icon
    Retool your internal operations

    Generate secure, production-grade apps that connect to your business data. Not just prototypes, but tools your team can actually deploy.

    Build internal software that meets enterprise security standards without waiting on engineering resources. Retool connects to your databases, APIs, and data sources while maintaining the permissions and controls you need. Create custom dashboards, admin tools, and workflows from natural language prompts—all deployed in your cloud with security baked in. Stop duct-taping operations together, start building in Retool.
    Build an app in Retool
  • 5
    openCRX - Enterprise Class CRM

    openCRX - Enterprise Class CRM

    professional CRM and groupware service, ready for the cloud

    openCRX moved to https://github.com/opencrx
    Downloads: 3 This Week
    Last Update:
    See Project
  • 6
    GPL-licensed Electronic Medical Record and Practice Management system for medical providers that runs in any web browser in multiple languages. It provides an XML-RPC backend and multiple import and export formats, as well as reporting and other features
    Downloads: 8 This Week
    Last Update:
    See Project
  • 7
    (Minimalistische) Aktenverwaltung für Rechtsanwälte (GPL)/ (Minimalist) file management for lawyers (GPL)
    Leader badge
    Downloads: 1 This Week
    Last Update:
    See Project
  • 8

    OpenFlyers

    online resource management solution

    OpenFlyers release 2.0 software is a schedule online manager system designed for aeronautical structures sharing aircraft like airplane rental companies, flight schools or flight clubs. You can find informations about OpenFlyers 2.0 release on the wiki page http://wiki.openflyers.org and informations about OpenFlyers 3.0 and higher releases on the company web site https://openflyers.com
    Downloads: 2 This Week
    Last Update:
    See Project
  • 9
    FGMP - Hotel Management V1.2 supports the management of a hotel/pension, i.e. creating/canceling/editing of bookings, billing, creating/editing rooms/categories/users and storing guest data. Operating System: Windows/Linux/Mac Language: multilanguag
    Downloads: 1 This Week
    Last Update:
    See Project
  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

    Grafana is the open source analytics & monitoring solution for every database.
    Learn More
  • 10
    Business groupware (bgroupware) is a spin-off of the well known phpgroupware. This has been done for architecural and other reasons to keep imporvements alive that have been done by some professional ex-developers from a known company.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    CentraView - european version is a (temporary) fork of the CentraView project, with patches and additions to make it comfortable for european users. The current development version is not fully compatible to the original Centraview application.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12

    Clepsydra

    J2EE workload application

    Clepsydra is a J2EE application that implements a workloading using quartz scheduler for the management of the batch and jpa 2.0 for the persistence, jquery for the presentatio and spring 3.x for ioc and Spring web for presentation
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Open Source CRM EBI Neutrino R1 is a ERP / CRM Framework for ERP and CRM software. Database independent MySQL Oracle using hibernate sql framework, Jasperreports as Report Engine. Portable Application http://www.ebineutrino.org
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    JFire - Free ERP & Trading Platform

    JFire - Free ERP & Trading Platform

    A trading platform including ERP, CRM, and accounting

    JFire is a trading platform including ERP, CRM, accounting (full double-entry) and cross-organisation-trading written in Java based on J2EE, JDO and the Eclipse RCP. See http://www.jfire.net for more information.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Mambo Residents (aka mosres) is a mambo component for managing hotels, bed and breakfasts and other accomodation related businesses. For upto date information & monitored forums visit http://mamboforge.net/projects/mosres/ and http://tikiwiki.mosres.net
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    A multiuser meeting organizer.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    OpenCustomer is a Web-based customer relationship managment (CRM) application, using Mysql and Java/Tomcat. (Online Demo available)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    PHP driven Inventory, HelpDesk, Support, Issue Tracking, and Knowledge Base web application. Focuses on simplicity and ease of customization. Sort of a mini-Directory solution for SMBs using PHP and any Pear::DB supported database.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Team Elements is an Enterprise 2.0 team collaboration suite. It ties discussions, wikis, RSS, project and document management, and federated search into a unified application. It is database-driven with rigorous role-based access and permissions.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Der Werkplaner ist eine LAN-basierte Projektmanagement-Software für Architekturbüros und selbstständige Architekten. Sie integriert Dokumenten-, Adress-, Aufgaben- und Stundenzettelverwaltung entlang der Leistungsphasen gemäß Honorarordnung (LPH).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    The most complete Open Source Java CRM + GroupWare suite including: sales automation, customer service, intranet, email marketing, content management, bug tracker, project manager, social networks integration, webmail, calendar, forums, file sharing.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    orcaCRM is a fork of vtigerCRM. It is enhanced for the special purposes of service companies. New enhancemnts are customer numbers, project management, time tracking and resubmission list with email reminder.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    tbvs steht fuer "Tiefbauverwaltungssystem". Das freie und kostenlose Programm erlaubt es dem Anwender, Baukalkulation und (mobiles) Aufmass im Netzbau (Tiefbau) zu betreiben.Das Programm ist speziell zugeschnitten auf Energieversorgungsunternehmen(EVU)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    web2Project
    All development will continue here under a BSD license: https://github.com/web2project/web2project LAMP-based Project Management System focused on satisfying real-world business requirements based on community feedback. Built on a modular app framework, it allows Add On modules & customizations to interact almost seamlessly. (dotproject fork)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    NETOFFICE EIS: CRM/SRM Corporate AddressBook ; iCAL Corporate Calendar + Agenda ; eMSG MailBox Email + Fax Messagery ; DMS FileManager + Document Management ; EXTM ModExpress (modules / extra apps: financial, sales) ; CPanel administration ; Intercha
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next