# Hjarni vs Notion

Notion is a flexible workspace. Hjarni is a more focused AI-native knowledge base.

**Quick answer**

Notion is a broad workspace (docs, databases, project management) with an official hosted MCP server that external assistants such as ChatGPT and Claude can read and write through. Hjarni is a focused Markdown knowledge base built around giving any AI assistant a memory through a built-in MCP server that works directly with Claude, ChatGPT, and other MCP clients. Pick Notion if you want one tool to run projects, docs, and databases. Pick Hjarni if you mainly want clean notes that every AI assistant can read and write across conversations.

For external AI access, see [Notion’s official MCP documentation](https://www.notion.com/help/notion-mcp). Both products connect to external assistants.

|  | Hjarni | Notion |
| --- | --- | --- |
| AI access to notes<br>Both products support AI-connected workflows, but they start from different product shapes. | Built-in | Built-in |
| Primary shape<br>Hjarni is more opinionated around notes and AI. Notion is broader by design. | Knowledge-first | Workspace-first |
| Custom AI instructions by structure<br>Hjarni uses folder-level AI instructions. Notion supports AI access but structures it differently. | Built-in | Page-level |
| Native apps<br>Both run everywhere. Hjarni's apps are free on every plan and carry the same features as the web. | iPhone, iPad, Mac, Android | ✓ |
| Markdown notes | ✓ | ✓ |
| Full-text search | ✓ | ✓ |
| Team collaboration | ✓ | ✓ |
| Publish a folder publicly<br>Notion Sites publishes pages and databases inside a workspace. Hjarni publishes a single folder with one click. | Built-in (Pro) | Built-in (workspace) |
| Email notes in<br>Hjarni binds an address to a folder, with tags and attachments. Notion's own email-to-database sync arrived with Notion Mail, which Notion has announced it is retiring, so mailing into Notion generally means a forwarding service or an automation. | Built-in (Pro) | Third-party tools |
| Databases and tables<br>A major reason many teams choose Notion. | ✕ | Built-in |
| Project management<br>Notion is much more capable as an all-in-one workspace. | ✕ | Built-in |
| Wiki / company docs | ✕ | Built-in |
| Lossless export / portability<br>Hjarni notes are plain Markdown already, so nothing is flattened on the way out. Notion can export Markdown, but databases come out as flat CSV and internal links are rewritten to long page IDs. | Markdown is the source format | Exports, but databases become CSV and links rewrite to IDs |
| Free tier | ✓ | ✓ |

## Both support AI. They optimize for different work.

Notion is a workspace for docs, databases, project tracking, wikis, and now AI-connected workflows through Notion MCP. For many teams, that breadth is exactly the point.

Hjarni is narrower on purpose. It is built around notes, shared knowledge, and making that knowledge easy for AI assistants to use without also becoming your project management stack.

## Structured workspace versus focused knowledge base

Notion is powerful because it lets you model work: databases, properties, views, and connected pages. That flexibility is useful for humans, but it can also make the system heavier to maintain and more variable for AI workflows, especially when teams use very different page structures.

Hjarni makes a simpler bet. Plain Markdown notes, folders, and folder-level AI instructions keep the shape of the system easier to reason about. The tradeoff is obvious: less workspace power, less setup overhead.

## A concrete workflow difference

Imagine a product team reviewing customer feedback. In Notion, you might collect that information in a database, connect AI through Notion MCP, and generate summaries or specs tied to that workspace. In Hjarni, the same team might keep interview notes, meeting takeaways, and synthesis docs in one folder, then ask Claude to find recurring pain points and draft a short summary using that folder's instructions.

Both can support useful AI workflows. The difference is whether you want a general workspace that also does AI, or a note system designed around AI from the start.

> Use Notion when you want a workspace. Use Hjarni when you want a simpler knowledge base that is built around AI behavior.

## When Notion is the better fit

If you need docs, databases, project planning, company wikis, or one place to run operations, Notion is usually the stronger choice. It is broader, more configurable, and more established for that category.

## When teams pick Hjarni instead

The case for Hjarni is not "Notion has no AI." It clearly does. The case is that some teams want fewer moving parts, cleaner note formats, and AI behavior shaped by folder context instead of a larger workspace model.

That can be especially appealing when your valuable knowledge lives in notes, research, retros, briefs, and meeting history more than in dashboards or databases.

## Your notes come out the way they went in

One question rarely asked until you try to leave: what does an export actually look like? Notion can export to Markdown, but it was built as a block-and-database workspace, not a Markdown tool. Databases come out as flat CSV files, internal links are rewritten to long page IDs, and richer blocks like toggles, callouts, and synced blocks degrade. Moving a large Notion workspace somewhere else is rarely lossless.

Hjarni starts from the other end. Every note is plain Markdown from the moment you write it, so the export is the source format. There is nothing proprietary to flatten and no structure to lose. If you ever leave, you leave whole. That portability also matters day to day, because the same plain text is what your AI reads through MCP.

## Practical objections

If someone is evaluating both seriously, they will ask about migration, pricing, permissions, and data portability. Those questions matter. Notion wins on breadth; Hjarni wins on focus. The better choice depends on whether you are trying to run a workspace or give AI a cleaner shared memory.

## When to use Notion

- You need docs, databases, and project management in one place
- You want an all-in-one workspace
- You're already using Notion and it works for you

## When to use Hjarni

- You want a focused second brain rather than an all-in-one workspace
- You want your AI to work from shared notes with less setup overhead
- You want folder-level AI behavior for different kinds of knowledge

Notion runs your projects. Hjarni remembers what you learned.

Common questions

## Common questions

**Can Hjarni replace Notion?**

For most teams no. Notion is a workspace with databases, docs, and project tracking. Hjarni is a focused knowledge base. If you mainly use Notion for notes you want your AI to read, Hjarni is simpler and cleaner.

**Does Notion have MCP?**

Yes. Notion's official hosted MCP lets external assistants such as Claude, ChatGPT, and Cursor read and write its workspace. Hjarni offers a focused Markdown knowledge base instead of a full workspace.

**Can I import from Notion?**

Not with a direct importer today. Export Notion pages as Markdown and drop them into Hjarni through the Markdown ZIP importer.

**If I leave Notion, do I lose structure?**

Often some. Notion exports to Markdown, but databases come out as flat CSV and internal links are rewritten to page IDs, so a large workspace rarely moves losslessly. Hjarni notes are plain Markdown from the start, so an export is just your files, with nothing to flatten.

**How do Hjarni and Notion compare on price?**

Compare the plans and features you need. Hjarni's free tier includes full MCP access, and Pro starts at 12 USD per month. Notion also offers hosted MCP for external assistants; its built-in AI is a separate feature. Include any subscription required by your chosen AI client in either comparison.