Browse free open source PHP Calendar Software and projects below. Use the toggles on the left to filter open source PHP Calendar Software by OS, license, language, programming language, and project status.

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  • 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/
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    Downloads: 558 This Week
    Last Update:
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  • 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: 88 This Week
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  • 3
    Kimai - Time Tracking Software

    Kimai - Time Tracking Software

    Time-Tracking for companies and teams with up to 250+ users

    Kimai is web based software that tracks work time, and classifies it. It tracks time and prints out a summary of your activities on demand. Yearly, monthly, daily, by customer, by project, by action. FETCH THE LATEST DOWNLOAD FROM GITHUB: https://github.com/kimai/kimai/releases Record expenses and print customizable invoices in different formats. For further information visit: - https://www.kimai.org - https://www.kimai.cloud - https://github.com/kimai/kimai
    Downloads: 6 This Week
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  • 4
    PsyPlan open-source astrology publisher. Popular personal appointment book planner, diary, calendar, daily horoscope. PHP, AJAX, for web browser on Internet or desktop. Ephemeris calculation engine, interpretations, complete system. Hardware independent.
    Downloads: 4 This Week
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  • 5

    vetclinic

    Veterinary Clinic Management Web Application

    Web based Veterinary Clinic Management software. Includes clients, pets, inventory (especially medicine), appointments, document management, invoicing, grooming, and boarding. More features will be added. Future features can be requested. PLEASE NOTE: The files are a Beta version. Please refer to VetClinicNews for more information. Thank you.
    Downloads: 2 This Week
    Last Update:
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  • 6
    Web Appointment Scheduling System

    Web Appointment Scheduling System

    Web-based appointment scheduler

    The Web Appointment Scheduling System (WASS) is a system for scheduling and managing appointments over the Web. WASS includes a comprehensive system for creating/displaying appointment schedules, and an email and iCal appointment notification facility.
    Downloads: 1 This Week
    Last Update:
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  • 7
    PHPWebCalendar is a feature rich events calendar using AJAX to display events. Features include: advanced events system, admin panel, a portal page, news, upcoming events, multiple calendars, simple API, RSS feeds, web based instal and a whole lot more!
    Downloads: 2 This Week
    Last Update:
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  • 8
    The Crosswise project is a web-based community event calendar that adds modular data analysis and visualization, and communication methods, to provide community organizations with a powerful event planning, collaboration and analysis tool.
    Downloads: 1 This Week
    Last Update:
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  • 9
    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:
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    The complete IT asset and license management platform

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  • 10
    CALabiyo is a shared agenda including a full administration allowing a complete customization. Users can import/export data from Outlook or Sunbird. They can manage one agenda or more and compare them to the other users's ones. http://www.calabiyo.com/
    Downloads: 0 This Week
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  • 11
    CLIGRAPHCRM is a CRM web based. Open source CeCILL-C licence. It provides reports with graphs, sales-management, marketing campaigns with e-mailing, data export,internal news,etc.. online demo at http://www.projetcligraphcrm.com/clt1 user : demo34 pass :
    Downloads: 0 This Week
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  • 12
    CalendarTechnique is a feature rich customizable web calendaring and scheduling application with support for group/shared calendars. CalendarTechnique makes it easy to manage events, tasks and journal entries as well as import and export iCalendar files.
    Downloads: 0 This Week
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  • 13
    Cloveriver

    Cloveriver

    Equipment Scheduler

    Cloveriver is a side project of Clover, a Simple Lab Information Management System (LIMS). It is used to manage and schedule lab instruments/equipment/rooms. For Clover, please visit https://sourceforge.net/projects/cloversystem/ . Cloveriver is very easy to use. Please visit https://sourceforge.net/p/cloveriver/wiki/Home/ for instructions. I wrote this project in a hurry. The codes are not pretty but are fully functional. This has been tested for over 1 year. Please do NOT store passwords using your browser. This does not work for Cloveriver, because it encodes your passwords before send to the server for verification. Please rate, like, share, and tweet, if you like this program!
    Downloads: 0 This Week
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  • 14
    MOVED: https://github.com/dcbriccetti/dbschools
    Downloads: 0 This Week
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  • 15
    EGG crm (Easy Graphical Genuine)
    EGGcrm is an open source CRM web based. It provides reports with graphs, sales-management, e-mailing/webmail, data export, internal news, etc.. Online demo at www.eggcrm.net
    Downloads: 0 This Week
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  • 16
    FOCCAL est une application Web qui propose un gestionnaire d'agenda multi-calendrier et multi-utilisateur. Dans la version actuelle il est disponible dans la seule langue française.
    Downloads: 0 This Week
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  • 17
    A PHP and MySQL powered, web based management system for Ambulance Service First Response teams. Built with a specific, UK team in mind, the software can work easily with any similar team, anywhere in the world.
    Downloads: 0 This Week
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  • 18
    Poptask

    Poptask

    Shared recurring calendar for tasks

    Web based recurring task list calendar. Ideal for shift based teams of staff who are required to complete repetitive tasks. Written in PHP and free to use and modify Requires at least PHP v5.3 for server and modern browser for client that supports HTML5 Demo here: http://poptask.sourceforge.net/demo/ Username:demo Password:demo With an email reminder system to notify if a task isnt completed.
    Downloads: 0 This Week
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  • 19
    It's professional Extensions modules for Egroupware : Issue, decision and risk mgmt,Meeting Agenda/Report,Project Capitalisation PDF for every egw modules, objective mgmt, project team and calendar, dashboard, ISO 15504 SPICE Process Description
    Downloads: 0 This Week
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  • 20
    SPM for XOOPS is a set of XOOPS modules (collaboration management, document management, tasks organizer, events calendar, etc) to manage projects and all related tasks with them.
    Downloads: 0 This Week
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  • 21
    SpaceBooker
    SpaceBooker is a powerful off- and online booking software for hostels, fairs, villages, rent-a-car and similar places with graphical booking needs. With it's graphical Front Desk software is packed with high usability unusual for a database product
    Downloads: 0 This Week
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  • 22
    cg-invoice

    cg-invoice

    Invoice and office utilities program for customer managment

    cg-invoice is a HTML5, Bootstrap, PDO simple yet productive way to write invoices and then retrieve the client data in more than one way. Invoicing invoices from anywhere online. View table or you can reprint the invoice as it was originally written. Business management for quotes or estimates. Contacts and vendors listing tabs for easy search. Office or personal tools to track customers, inventory, mailing lists, company phone numbers with a scheduler calendar included. Scripts written for MySQL and phpMyAdmin to run on an Apache type host/server. Easy install instructions included. Lots of customization options for your personal company branding. Contacts, Vendors and Clients directory included. Clients can be used to keep a record of your projects or alternatively used for Inventory control. You must have access to your database engine to install. Logo can be uploaded to folder and some icons can be replaced as well.
    Downloads: 0 This Week
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  • 23
    cmappCalendar is a very fast calendar (including an events management feature) developed using object orientated PHP. It is especially suited for websites which demand performace.
    Downloads: 0 This Week
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  • 24
    eBrigade

    eBrigade

    L'appli web idéale pour gérer le personnel et les activités.

    eBrigade est l’outil en ligne nouvelle génération et l'un des leaders du marché qui facilite la gestion et l’organisation de toutes les structures. Nous proposons une solution accessible et intuitive, qui permet de gagner un temps précieux en simplifiant notamment la gestion des effectifs, des équipements et des activités. Avec eBrigade, la gestion complète de votre organisation est prise en charge dans le but d’optimiser votre temps. Cela passe par la gestion des équipes et leurs compétences, de leurs niveaux de formations en passant par la répartition automatisée des gardes et des astreintes jusqu’à la comptabilité, et le tout, à partir d'une même plateforme. En résumé, eBrigade est le logiciel qui révolutionne le quotidien de toutes les organisations. Vous pouvez tester notre logiciel lors d’une période d’essai gratuite en cliquant ici : https://ebrigade.online/ Vous pouvez contacter l'équipe eBrigade au 01 84 25 26 63
    Downloads: 0 This Week
    Last Update:
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  • 25
    The eZ calendar, eZ publish 2 module, provides a full fledged web calendar to users. An advanced web calendar, updated to support repeating events, event comments, event files, an exciting new look, popup calendars, html in description fields and more ..
    Downloads: 0 This Week
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