Lark
by LarkLark is a web and desktop collaboration suite with Android, iOS and Linux apps.
Knowledge management software helps teams collect, organize and share working knowledge. This guide helps buyers compare tools by pricing, search, access control, content handling, history and device support.
The page keeps its current order as it is rebuilt nightly. Compare the maker-published fields for free plans, paid entry points, AI search, single sign-on, granular permissions, version history, supported content types and mobile apps; a ranking basis is not published.
Lark is a web and desktop collaboration suite with Android, iOS and Linux apps.
ProProfs Knowledge Base publishes help content on web, mobile and Windows, with custom domains and SSO.
AndroidiPhone & iPadWeb+3Confluence is a web, Android and iOS workspace for creating and sharing team knowledge.
AndroidiPhone & iPadWeb+1Slite is a paid documentation workspace for web, desktop and mobile, with custom domains.
AndroidiPhone & iPadWeb+4Pearltrees suits individuals or teams who want to collect and organize varied content collaboratively.
TiddlyWiki is a free, self-hosted or web wiki that runs on desktop and mobile platforms.
BookStack is free self-hosted web software with API access, custom domains and single sign-on.
GitBook publishes knowledge online through a web platform and API, with free and paid plans.
PHPKB runs as paid knowledge base software on web and self-hosted Windows or Linux setups.
Scribe suits teams documenting repeatable processes, training colleagues, onboarding new hires, or building materials for AI agents.
Stonly may suit customer-service teams that want interactive guidance for customers or representatives, and teams managing help content across web and mobile touchpoints.
DEVONthink stores, links, searches and organizes documents in databases across Mac, iPhone, iPad and web.
Foswiki is an open-source collaboration platform for editable pages, structured data and custom applications.
MediaWiki is free wiki software that runs on web servers, desktops, and through an API.
Tiki Wiki CMS Groupware is a free self-hosted platform with wiki features and editorial workflows.
Wiki.js helps write and share documentation on web and self-hosted platforms.
KnowledgeOwl is paid web-based knowledge management software with API access.
Outline is a paid web and desktop knowledge base with mobile apps and custom domains.
Helpjuice is paid knowledge base software for web users with API and browser extension support.
HelpSite is paid web knowledge base software with API access, SSO, and version history.
Slab is web, Windows, and macOS knowledge management software with free and paid plans.
Look for a free plan if you need to begin without a subscription. A free trial can help you assess a paid workspace before committing.
Published examples show different entry points: ProProfs Knowledge Base lists a free plan, paid service from $0.99 per user per month on annual billing and a 15-day trial. Pearltrees lists a free plan and paid service from $2.99 per month.
Check support for web, API, Windows, iOS, Android and macOS. A web app may suit browser-based work, while an API can connect knowledge to other software.
Compare the presence of AI search with the way your team expects to find information. Review supported content types before moving material into a new system.
Single sign-on can connect sign-in to an existing identity system. Granular permissions can help separate readers, editors and administrators. Confirm the controls match your workspace structure.
Version history can help you review or restore earlier content. Check how the feature is described for the documents and other content types you plan to manage.
Trial terms vary by product. DEVONthink lists a 30-day trial and a starting price of $99, while ProProfs Knowledge Base lists a 15-day trial. Check the maker's current terms before signing up.