# Zuwiki > Zuwiki is a modern, EU-hosted wiki and documentation platform. It is a single source of truth for your team and a polished documentation experience for your users, with custom branding, granular visibility and access control, reader feedback, and LLM-optimized public output. Zuwiki lets organizations run both PUBLIC documentation (branded, publicly readable docs, optionally on a custom domain) and INTERNAL knowledge bases (members-only, with role-based access control) from one platform. Public wikis can be published on a `*.zuwiki.app` subdomain or a verified custom domain. All data is hosted exclusively in the EU. ## Product - [Home and features](https://zuwiki.com/home): Overview of Zuwiki, including custom branding, EU-only cloud hosting, visibility and access control, reader feedback, pricing, and FAQ. - [Pricing](https://zuwiki.com/home#features): Free plan with custom domain included; paid plans (Start-Up, Pro) add private docs and permissions with no per-user fee. - [Sign in / Get started](https://zuwiki.com/auth): Create an account or sign in. ## Comparisons - [Zuwiki vs GitBook](https://zuwiki.com/compare/gitbook): A simpler docs stack for branded publishing without layered pricing; custom domain and branding included on Free, private docs and permissions on affordable paid tiers. - [Zuwiki vs Mintlify](https://zuwiki.com/compare/mintlify): A calmer docs platform when you want structure, privacy, and team access earlier in the plan ladder. ## Resources - [Blog](https://zuwiki.com/blog): Articles and updates about Zuwiki. - [Documentation](https://docs.zuwiki.com): Product documentation for using Zuwiki. ## Optional - [The Zu Company](https://thezucompany.com/zuwiki): The company behind Zuwiki.