Free-tier knowledge management

Freedcamp is a web-based project management platform with mobile and desktop apps for organizing tasks, discussions, calendars, milestones, files, time tracking, passwords, issues, invoices, CRM recor...

Yap.Town

Yap.Town is a language-learning web app that combines spaced repetition with comprehensible input. It presents vocabulary in real sentences drawn from movies and TV, then schedules reviews using FSRS so learners see words in context rather than isolated flashcards.

Piruetas

Piruetas is a private journal web application for writing one entry per day, with support for images and basic text formatting. It stores entries privately by default and includes export and share-link features for individual days.

daily.dev

daily.dev is a developer news and community platform that aggregates articles, tools, frameworks, and industry updates into a personalized feed. It is available as a web app and browser extension, with mobile apps for iOS and Android.

Coda

Coda is a collaborative workspace that combines docs, tables, views, buttons, automations, and Packs in a single document model. The product supports unshared docs with unlimited pages and objects on the free plan, along with connected tables, charts, kanban boards, forms, and formulas.

Slite

Slite is an AI-powered knowledge base for team documentation and internal search. It provides a collaborative editor, document verification, recurring docs, templates, integrations, and an Ask feature...

Portals

Portals Intelligent Knowledge System is an AI-powered no-code workspace for building, deploying, and collaborating with agents. It combines agents, a knowledge base, a data system, and web connectors in a single environment designed for complex work.

histre

histre is an AI-powered knowledge system for individuals and teams that helps organize, find, collaborate on, and publish information. It captures research, ideas, bookmarks, notes, and team knowledge...

Mintlify

Mintlify is an intelligent knowledge platform for creating and maintaining documentation, knowledge bases, and help centers. It helps teams publish modern, AI-ready content that serves both human readers and AI systems.

Anara is an AI workspace designed for scientists, students, and research teams who need to search, understand, organize, and write about scholarly material with greater speed and rigor. It brings toge...

Notion

Notion is an AI workspace that brings docs, knowledge bases, projects, search, notes, and connected apps into one platform for teams and individuals. It is designed to help people organize information, collaborate, and automate repetitive work in a single workspace.

Confluence is Atlassian’s AI-powered workspace for knowledge and collaboration. It gives teams a central place to create, organize, and share documentation, project information, and team knowledge in one connected environment.

Ilograph

Ilograph is an interactive diagramming platform for documenting and explaining system architecture with depth and clarity. It helps teams create zoomable, model-based diagrams that can move from high-level overviews to detailed component interactions in a single visual system.