Zenya - User-friendly, high-performance QHSE software for professionals.
Sitecake - Drag and drop CMS for HTML websites. It's flat file CMS so it's pretty fast.
ISO2HANDLE - Powerful Management Software at the center of your organization. Streamline processes, make data-driven decisions, gain insight & control over documents, tasks and risks. Optimize planning & execution and strengthen collaboration in the organization.
Anchor CMS - Free and lightweight blogging system
Appian - See how Appian, leading provider of modern low-code and BPM software solutions, has helped transform the businesses of over 3.5 million users worldwide.
Textpattern - Textpattern is an elegant content management system that is free, open source software.