Documize - Enterprise-grade wiki and knowledge management platform
UpKeep - Upkeep is proven to expedite workflow processes. Keep track of everything you do on a day to day basis with UpKeep!
Boardist - Personal workspace for all the data
Hippo CMMS - Hippo CMMS is a web-based maintenance management software that offers computer maintenance management features and dashboards to streamline your operations.
HackMD - Fast and flexible, real-time collaborative markdown, inspired by Hackpad.
Maintenance Connection - Maintenance Connection is a computerized software solution that allows to track work orders, asset management and preventative maintenance.