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Full‑stack ERP & CRM with invoicing, quotes, and accounting
A free MERN‑stack ERP/CRM solution offering invoice, quote, payment, and customer management, built with Ant Design and Redux, suitable for personal and commercial use.

IDURAR provides an integrated ERP and CRM platform that covers core business processes such as invoicing, quote generation, payment tracking, and customer relationship management. Built on the MERN stack (Node.js, Express, MongoDB, React) and styled with Ant Design, it delivers a modern, responsive UI while keeping the entire codebase in JavaScript for easier customization.
The project is self‑hosted: clone the repository, configure a MongoDB cluster, update the environment variables, and run the backend and frontend servers. Documentation includes step‑by‑step setup scripts, and the AGPL‑3.0 license permits free use in both personal and commercial contexts. A paid cloud version is also available for teams that prefer a managed deployment.
Developers can extend functionality through Redux state management and MongoDB schemas, adding modules such as inventory or HR as needed. Community contributions are encouraged via GitHub forks and pull requests.
When teams consider IDURAR, these hosted platforms usually appear on the same shortlist.
Looking for a hosted option? These are the services engineering teams benchmark against before choosing open source.
Freelance invoicing
Generate and track client invoices in minutes, with payment status monitoring.
Startup sales pipeline
Manage leads, create quotes, and convert them to orders within a single interface.
Non‑profit accounting
Record donations, issue receipts, and monitor budgets using built‑in accounting tools.
Custom integration
Extend the platform with additional modules via Redux and MongoDB schemas.
Yes, the AGPL‑3.0 license permits free use in both personal and commercial contexts.
It is built on the MERN stack (Node.js, Express, MongoDB, React) with Ant Design and Redux.
The core project is self‑hosted; a paid cloud version is available for managed hosting.
The repository includes a step‑by‑step guide covering cloning, environment configuration, and server startup.
Contributions are welcomed via GitHub forks and pull requests; open issues can be used to discuss enhancements.
Project at a glance
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