Crater

License: AGPLv3


Description:

Crater is an open-source web & mobile app that helps you track expenses, payments & create professional invoices & estimates. Web Application is made using Laravel & VueJS while the Mobile Apps are built using React Native.

Dolibarr


Dolibarr

License: GPLv3


Description:

Dolibarr is an open-source ERP and CRM platform designed for small and medium businesses. It offers a comprehensive suite of modules including sales, finance, HR, inventory, and more. The system is flexible, customizable, and available for on-premise or cloud deployment, with an active global community promoting continuous development.

Evergreen ILS


Evergreen ILS

License: GPLv2


Description:

Evergreen ILS is an open-source library management system supporting complex library operations. The latest release, 3.15, introduces PostgreSQL 17 support, enhanced item management, new APIs, and over 80 bug fixes. Developed collaboratively by a global community, it is highly customizable, community-driven, and suitable for large-scale library environments.

Flectra


Flectra

License: LGPLv3


Description:

Flectra is an open-source ERP and CRM system designed to help businesses grow through a modular, customizable platform. It supports various business functions, including sales, accounting, inventory, HR, and eCommerce, with a user-friendly interface, cost-effective pricing, and multi-language/currency support. Powering over 2 million users globally, it promotes transparency and community-driven development.

GnuCash


GnuCash

License: GPLv2


Description:

GnuCash is personal and small-business financial-accounting software, freely licensed under the GNU GPL. It features double-entry accounting, stock and mutual fund accounts, scheduled transactions, and extensive reporting. Compatible with Linux, Windows, and macOS, it’s designed for ease of use and accuracy, supporting comprehensive financial management tasks.

GnuMed


GnuMed

License: GPL


Description:

GnuMed is a free, open-source Electronic Medical Record system supporting longitudinal care in ambulatory settings. Capable of running on GNU/Linux, Windows, and Mac OS X, it is developed by a global team of medical professionals. It offers extensive documentation, installation guides, manuals, and developer resources.

Invenio


Invenio

License: MIT license


Description:

Invenio is an open-source platform for building large-scale digital repositories, supporting research data management, institutional repositories, and digital assets. It offers modular components, REST APIs, and a responsive community. It promotes open science and digital preservation.

BiblioteQ

License: BSD


Description:

BiblioteQ is a professional archiving, cataloging, and library management suite. The software is available for all major operating systems and should be compatible with any system that supports Qt. BiblioteQ is distributed under a BSD license.