3rd Party Compatible Apps - cloudfoundry-community/cf-docs-contrib GitHub Wiki

• alf.io - an event management system
• drupal - a CMS and publishing system
• joomla - a CMS and publishing system
• word press - a CMS and publishing system
• PHPMyAdmin: As a buildpack Plugin, As an app - a MySQL DB Admin Tool
• PHPPgAdmin: As a buildpack Plugin, As an app - A Postgres DB Admin Tool
• Uptime - A remote monitoring application using Node.js
• Etherpad-lite - Really real-time collaborative document editing
• Node-red - A visual tool for wiring the Internet of Things ready to use in any Cloud Foundry instance (not only on ibm bluemix).
• Mongo-express - Web interface to administrate mongo database
• Libreboard - kanban board that let you organize things in cards, and cards in lists

See also 100-day Challenge blog series from Japan CloudFoundry group that ported many 3rd party applications to cloudfoundry.