Free / Open-sourceAn AI-powered visual workspace where teams think, plan, and build together
Free / Open-sourceAn AI-powered visual workspace where teams think, plan, and build together
Notion records 173,441,670 monthly visits with +0.1% month-over-month growth and Freemium pricing. Wroolo records 61 monthly visits with -91% growth and Contact for Pricing pricing.

Project and knowledge management for knowledge-intensive teams and complex backlogs
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | notion.com | wroolo.com |
| Pricing Model | Freemium | Contact for Pricing |
| Monthly Visits | 173.44M (173,441,670) | 61 (61) |
| MoM Traffic Delta | +201.2K (+0.1%) | -614 (-91%) |
| Primary Market & Share | 🇺🇸 United States (18.4%) | 🌐 Global (—) |
| Direct Visits / mo | 135.18M | 24 |
| User Rating | 4.8 | 3.9 |
| Supported Platforms | Website | Website |

The AI workspace where teams and agents get work done together
Combine docs, wikis, projects, and databases into one structured system of record that stays linked as your content grows.
Draft, summarize, translate, and answer questions inline, or build custom agents that automate recurring workflows around the clock.
Find answers instantly across Notion and connected apps, with citations so you can verify where each answer came from.
Use relations, rollups, views, and a large template gallery to model anything from a CRM to a content calendar.

Project and knowledge management for knowledge-intensive teams and complex backlogs
Draw freely on a canvas to build complex diagrams, attach tasks and posts, connect them with arrows, and automatically generate status reports and mindmaps.
Drag tasks across kanban columns, nest subtasks endlessly to model sophisticated scope, and let Wroolo manage dependencies and move parent tasks accordingly.
Browse and reorganise tasks in tree view — Wroolo converts from kanban to tree and back automatically — and add tasks from templates or a content-block editor with files and rich text.
A central wiki with an AI-enhanced search engine that finds posts similar to your query by meaning, plus retrieval-augmented generation so you can chat with your content.
Free / Open-sourceAn AI-powered visual workspace where teams think, plan, and build together
Free / Open-sourceAn AI-powered visual workspace where teams think, plan, and build together

SpecialistPowerful enterprise-wide search and knowledge discovery across apps, but lacks Notion's flexible doc creation.
SpecialistPowerful enterprise-wide search and knowledge discovery across apps, but lacks Notion's flexible doc creation.
Free / Open-sourceAll-in-one Korean collaboration suite for teams and public institutions
Free / Open-sourceAll-in-one Korean collaboration suite for teams and public institutions
Superior block-based typography and mobile note-taking experience, but fewer robust database and automation features.
Superior block-based typography and mobile note-taking experience, but fewer robust database and automation features.

Free / Open-sourceAI-powered knowledge base that turns documents into fast answers
Free / Open-sourceAI-powered knowledge base that turns documents into fast answers

SpecialistExcellent developer-focused documentation and Git synchronization, but lacks general database and task management.
SpecialistExcellent developer-focused documentation and Git synchronization, but lacks general database and task management.
Free / Open-sourceTurn one prompt into live business apps, AI agents and automated workflows

Free / Open-sourceProject management that turns coding agents into real teammates
Free / Open-sourceProject management that turns coding agents into real teammates

SpecialistNetworked object-based knowledge management, but less suited for traditional folder hierarchies and task boards.
SpecialistNetworked object-based knowledge management, but less suited for traditional folder hierarchies and task boards.

Stronger relational tables and formula capabilities, but less polished for simple document writing than Notion.
Stronger relational tables and formula capabilities, but less polished for simple document writing than Notion.

Powerful enterprise project portfolio management, but heavier interface than Notion's clean docs.
Powerful enterprise project portfolio management, but heavier interface than Notion's clean docs.

Advanced relational modeling and custom views, but steeper learning curve than Notion.
Advanced relational modeling and custom views, but steeper learning curve than Notion.