Both of these are trying to solve the same problem: notes are unstructured, and eventually you want to ask questions of them. Show me every book I flagged this year. Show me every open action from meetings with this client.
They solve it from opposite ends, and the difference decides which one will suit you.
(We make a notes app, and it is not in this category. Treat us as the referee.)
The core difference in one paragraph
Notion asks you to build the structure first. You create a database, define its properties, then add rows. Structure precedes content, and everything downstream is excellent as long as you got the schema right.
Tana asks you to write first and tag as you go. You type a line, apply a supertag like #book or #meeting, and the fields attached to that supertag appear on the node. The database emerges from the tagging rather than preceding it, and every node is simultaneously a bullet in an outline and a row in a table.
If you enjoy designing a system before using it, Notion. If designing the system is the thing that stops you writing, Tana.
At a glance
| Tana | Notion | |
|---|---|---|
| Base unit | A node in an outline | A page, or a database row |
| Structure | Supertags, applied while writing | Databases, defined up front |
| Daily workflow | Daily note is the front door | Pages and databases you navigate to |
| Queries | Live, everywhere, central to the design | Filtered database views |
| Docs and wikis | Weak. It is an outliner | Excellent |
| Collaboration | Improving, not the focus | Mature, the reason companies buy it |
| Mobile | Functional, capture-oriented | Good |
| Offline | Limited | Limited |
| Learning curve | Steep, and unfamiliar | Moderate, and familiar |
| Cost | Free tier, paid tiers around $10 and $18 per month | Free tier, paid plans from about $10 per user per month |
Pricing on both changes regularly. Check the current pages before deciding on cost.
Where Tana genuinely wins
Capture and structure are the same action. In Notion, capturing a task in the wrong place means opening the right database later and moving it. In Tana, you type it into today's note, tag it #task, and it is already in every view that cares about tasks. There is no filing step, which is the step where most systems break down. See the capture habit and the note inbox.
Supertags compose. A node can be a #person and a #colleague. A meeting note can contain task nodes that show up in your task view while remaining part of the meeting. Notion's equivalent is relations between separate databases, which works and requires you to have anticipated the relation.
Queries are everywhere and live. Any node can hold a query, so a person's page can show every meeting they appear in and every open action assigned to them, without you maintaining a thing. This is what makes it feel like a personal database rather than a document store.
The daily note is the default surface. Everything starts as a line in today's note and gets structured by tagging. That is a much lower-friction way to work than choosing a destination first, and it is why people coming from daily notes practices or Logseq find it natural.
Where Notion genuinely wins
It writes documents. Tana is an outliner and everything in it is a bullet. Long prose, a wiki page, a specification, or anything a colleague will read as a document is uncomfortable in an outliner and pleasant in Notion.
Collaboration is mature. Permissions, comments, sharing, guests, and an audit trail. This is why Notion is in companies and Tana mostly is not. If more than three people will touch it, this alone usually settles it. See the best notes app for teams.
It is familiar. Databases with properties and views are a concept most people already hold. Tana's supertags and nodes require rebuilding your mental model, and plenty of capable people bounce off it.
Templates, and other people's work. An enormous public library of ready-made systems. Tana has a growing community and nothing at that scale.
It is not going anywhere. Notion is large and established. Tana is a smaller company in a category with a history of beloved tools that stalled. That is a genuine consideration when you are committing years of notes, and the mitigation is the same for both: check the export before you commit, not after.
Where both are weaker than people expect
Neither is a good long-term thinking archive. Both are structured-data tools first. If what you want is a web of linked ideas that compounds over decades, a Zettelkasten in plain text with Obsidian does that better than either, because the notes survive the software.
Both are online-first. Offline support exists in a limited form on each. If you work on trains or planes regularly, test this before committing rather than after. See the best offline notes app.
Both invite system-building as procrastination. Notion through templates, Tana through supertag schemas. The tool makes designing your setup feel like progress, and the pile of well-organised nothing that results is the collector's fallacy with better formatting. More failure modes in PKM mistakes.
Choose Tana if…
You capture constantly, you think in outlines, you want your notes to answer questions without being filed, and you have the patience for a genuinely unfamiliar model. Budget a week of feeling slow. People who get through that week tend not to leave.
Choose Notion if…
You need documents as well as data, you are working with other people, you want a large template ecosystem, or you want the safer institutional choice. It is the correct default for teams and for anyone whose notes are half writing and half structure.
Choose neither if…
Your notes are mostly prose, ideas, and reading, and you have no queries you want to run. Both of these tools charge you in structure, and if you have no use for the structure you are paying overhead for nothing. Something simpler will serve you better.
More in Notion vs Obsidian, Logseq vs Notion, Notion vs OneNote, and the wider note app comparisons section.