IT documentation platform from Kaseya for configurations, credentials, and standard procedures. It is widely used by MSPs.
itglue.com
Documentation
Documentation platforms for configurations, procedures, assets, and credentials.
IT documentation platform for MSPs and internal IT teams, used to store assets, passwords, network details, and how-to articles.
hudu.com
Team wiki and documentation product from Atlassian for shared pages, spaces, and project knowledge.
atlassian.com
Open-source, self-hosted documentation platform that organizes content into shelves, books, chapters, and pages.
bookstackapp.com