andcards Visitor Management - Comfortable visitor experience at your coworking space
Sitecake - Drag and drop CMS for HTML websites. It's flat file CMS so it's pretty fast.
Wix App - Discover a new way to manage your website, business and blog
Anchor CMS - Free and lightweight blogging system
Spacebring - The coworking space management platform in a pocket
Textpattern - Textpattern is an elegant content management system that is free, open source software.