Open Source PHP CRM Software for Linux

Dolibarr ERP - CRM is an easy to use ERP and CRM open source software package (run with a web php server or as standalone software) for businesses, foundations or freelancers (prospect, invoicing, inventory, warehouse, order, shipment, POS, members for foundations, bank accounts...). Dolibarr is also available with auto-installers for users with no technical knowledge to install Dolibarr and all its prerequisites (Apache, Mysql, PHP) with just one package. Available platforms for such packages are: Windows, Debian, Ubuntu, Mint, Redhat, Fedora, OpenSuse, Mandriva, Mageia. Other platform can use the generic distribution. This is a modular product, than can be enhanced with tons of external modules (to provide you features not available by default) from https://www.dolistore.com Download Dolibarr ERP - CRM here or sign up for 15-day free trial of the cloud-based application with free updates and support at one of the Cloud providers https://saas.dolibarr.org/

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.

S.A.F.E. is a "Open Source Microfinance Suite" created for help to the operational needs from the Microfinance institutions, developer with Web 2.0 technologies. english demo: https://english.sipakal.com Español : https://demo.sipakal.com ¿Como Instalar? : http://goo.gl/9ILv8X Default User: root Default Password: root Docker : https://hub.docker.com/r/sipakal/safeosms Source Code : https://github.com/patadejaguar/safeosms

CK-ERP is an open source accounting / educational / MRP / ERP / CRM system that runs on top of multiple middlewares. It comprises 32 modules - Contact Management, Customer Relationship Management, Customer Self Service, Vendor Relationship Management, Material Requirement Planning, Warehouse, Inventory, Service, Accounting Ledger, Bank Reconciliation, Accounts Payable, Accounts Receivable, Purchase Order, Sales Order, Quotation, POS for Cashier, POS for Manager, Human Resources, Staff Self Service, Payroll, Administration, Internationalization, Access Control, Data Import, Teacher, Counsellor, Student, Applicant, Family, Registrar, Edu Administration and Volunteer Management.

citrusdb is the open source customer care and billing software that can be used in many service industries, internet service, subscriptions, consulting, and telecommunications. Provides CRM, Ticketing, Invoicing, and Credit Card Batches.

C.A.T. ist eine Verwaltungssoftware für kleine Kfz-Betriebe. Mit C.A.T. werden Kunden und Kundenfahrzeuge verwaltet, C.A.T. unterstützt die vollständige Rechnungslegung, inkl. Erstellung von Kostenvoranschlägen, Aufträgen und Kundenkorrespondenz

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 :

Computer Repair CRM Open Source Project, A active web based customer management, trouble ticket and billing system for independent computer repair and service professionals and businesses based on the CiteCRM platform which ceased developement last year.

Database system for a PC repair company. Manage Clients, Invoices, Quotes, Service Tags, Calendar, Tasks.

DeciGen® is an ERP with added features for help in decision making process. DeciGen incorporates Decision Support System over an framework of ERP to provide a feature rich solution. It aims to achieve the final goal of IT - to run business smoothly. Dec

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

a free webhost billing software created from the ground up

Flarepoint is a free and open source customer relationship management system (CRM) to help you keep track of your customers, contacts, tasks and more. It is a self-hosted platform based on Laravel 5.4 PHP Framework and PHP 7.0+. Flarepoint is capable of simple invoice management, tasks and leads management, time management and so much more to help you become more organized and efficient. It’s easy to use with a clean and simple dashboard that lets you see and track everything at a glance.

FreeTemplateOffice is the fastest way to create great-looking office documents like business letters and invoices directly online and download them instantly. No login or account creation required. No word processor needed. Free of costs.

Gnome Salon - a PHP-Gtk Point of Sale and CRM software. Gnome Salon is used for Barber Shop and Hair Salon management. Gnome Salon allows for customers to self subscribe themselves and to schedule their own appointments. Gnome Salon uses MySQL.

Gnujiko è un software gestionale open-source progettato per la piccola impresa, è dotato degli strumenti principali per poter creare preventivi e fatture, gestire le anagrafiche clienti e fornitori, controllare le giacenze a magazzino e tanto altro. E‘ integrata una gestione semplificata della contabilità per consultare il Registro IVA acquisti/vendite e le registrazioni di Prima Nota. E‘ adatto a qualsiasi attività, dal commerciante al libero professionista ed è facilmente integrabile su applicativi già esistenti.

Marketeer is a PHP web based CRM/ERP/CMS system specially designed for greek small and very small corporations. Easy and simple to use for any bussiness owner.

Simple CRM with additional financial functions. Store customer details with contacts and actions, as well as invoices and expenses.

OnlineBilling Create and Present Invoices. Manage Teams and Contracts. Frontend for TUTOS to enable EBPP ( Eletronic Bill and Project Presentment) First version is online at http://OnlineBilling.at Manage your daily paperwork, easily create invoices.

PHP Doctors Rooms is a complete management package for doctors. Keep records, Send messages, Book Apointments, Print Invoices, Print Statements, Email clients, and more!

This is a POS (Point of Sale) based on PHPWPos. The application is oriented to be used in a retails shop. It is great to be used in combination whit a cart in a web site. Is written in PHP and use MySQL for database.

Polemian EC-CMS is an e-commerce application suite or control management system. Important are user and administrative quick-maintenence approach.

I've spent 10 years trying to get this project going, and have found pieces of it all over the place. There is enough functionality with this right now. I'm abandoning the project for now.

Retailer.Org is a POS(Point Of Sale) program aimed specially to minimarket alike retailers, allowing them to have a real time control of their inventory, sales and other basic data. an alpha release is already available. very easy to use for the retailer

SugarCRM JBilling Integration module integrates JBilling enterprise billing application into SugarCRM, a leader open source CRM solution.