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

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  • 1
    OpenDataBag
    OpenDataBag is object database with web interface. Full text search over whole database, live reports, secure and stable.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 2
    Camaroes
    Camaroes is a professional and modular Trouble Shooting Ticket system(TSTM). Camaroes Include: Database tool, File manager, Calendar, Webmail, a generator of module class button. Use a dynamique web interface.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    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.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    A Customer Relationship Management (CRM) webapplication that uses OASIS CIQ standards for administrating organisations, persons, memberships, as well as contact information.
    Downloads: 0 This Week
    Last Update:
    See Project
  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

    Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
    Try Retool free
  • 5
    Open Blue Lab is a rapid application development framework for building portal applications based on web 2.0.It is currently being used to develop a full Web ERP.Widgets are dynamically populated (automatic data-aware)free of coding database interaction.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    ODB is database/CRM software designed for smaller nonprofits, now available on Windows. We released ODB in 3/2002 to give grassroots groups easy-to-use, affordable, and high-quality member/donor tracking software. To run ODB, go to www.organizersdb.org.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    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
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    SGSS is a database application for managing persons belonging to NGOs. It takes care of money, activies, knowledge, etc. It can also be used for mailings, market segmentation, ... It's 100% Java and multiplatform.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Advanced, enterprise-class J2EE Customer Relationship Management (CRM) suite including Sales Force Automation (SFA), marketing, campaign management, and customer service. Features similar to Salesforce.com, Netsuite, or Siebel OnDemand.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Easily Host LLMs and Web Apps on Cloud Run Icon
    Easily Host LLMs and Web Apps on Cloud Run

    Run everything from popular models with on-demand NVIDIA L4 GPUs to web apps without infrastructure management.

    Run frontend and backend services, batch jobs, host LLMs, and queue processing workloads without the need to manage infrastructure. Cloud Run gives you on-demand GPU access for hosting LLMs and running real-time AI—with 5-second cold starts and automatic scale-to-zero so you only pay for actual usage. New customers get $300 in free credit to start.
    Try Cloud Run Free
  • 10
    OpenOffice address book: Address management for OpenOffice.org. It's based on a OpenOffice form and macros and allows the management of addresses for persons and corporations including managing distribution lists and groups. Currently only in German.
    Downloads: 0 This Week
    Last Update:
    See Project
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