OpenProject

OpenProject is a powerful, secure, and Open Source project management software for classic, agile, or hybrid project management.

Outline

Outline is a fast, collaborative knowledge base platform for teams to organize, share, and access information efficiently.

ownCloud

ownCloud is an Open Source software for secure file synchronization, sharing, and content collaboration, enabling easy teamwork from anywhere.

OX Cloud

OX App Suite Cloud is a fully managed, global email platform that delivers a superior user experience, drives user engagement, and maximizes revenue generation opportunities.

Oxo Connect

OXO Connect is a scalable and robust communication platform for small and medium businesses, offering hybrid cloud capabilities and advanced collaboration features.

pagure is a light-weight git-centered forge based on pygit2

Paheko

Paheko is an Open Source association management software providing file management, version control, ticketing, and wiki collaboration.

Passbolt

Passbolt is a secure, Open Source credential management platform for teams that enables secure collaboration and centralized control over passwords and secrets.

Penpot

Penpot is a collaborative, open source design and prototyping tool that generates exportable web standard code, bridging the gap between design and development.

Phare Uptime

Phare Uptime is a brilliant uptime monitoring solution that provides real-time alerts, collaborative incident management, and customizable status pages to ensure your website and servers are always up and running.

PlikShare

PlikShare is a self-hosted, secure file-sharing platform offering unlimited users and storage for a one-time payment.

PMB

PMB is an Open Source library management platform offering comprehensive features and services for various library types.

Postiz

Postiz is your all-in-one social media management solution, empowering creators, businesses, and agencies to schedule, analyze, and engage with their audiences more effectively.

Postman

Postman is a collaborative platform for API development, streamlining workflows from design to testing and deployment.

Private Discuss

Private Discuss is a secure and scalable platform for video conferencing, webinars, and instant messaging, prioritizing confidentiality and user well-being.

Prodige

Prodige is a free and Open Source web application for implementing a data infrastructure at the heart of territories, facilitating data sharing and management.

ProjectSend

ProjectSend is a free, secure, and user-friendly self-hosted file-sharing application that enables easy and private file exchange with clients.

ProjeQtOr

ProjeQtOr is a free, Open Source, and collaborative project management software offering a complete solution for managing projects of all sizes and methodologies.

Prose is a modern, secure, and decentralized XMPP client for efficient team messaging.

Pydio Cells

Pydio Cells is a self-hosted document sharing and collaboration platform offering complete data control, advanced security, and powerful automation features.

Rainbow Business Communication

Rainbow by Alcatel-Lucent Enterprise is a secure, all-in-one cloud communication and collaboration platform enhancing team collaboration and employee productivity.

Rainbow Office

Rainbow by Alcatel-Lucent Enterprise is a secure, all-in-one cloud communication and collaboration platform that enhances team collaboration and employee productivity.

Redmine

Redmine is a flexible and powerful Open Source project management web application.

Open source alternative communication platform