Notion: our review
Notion is first a workspace — notes, databases, shared documents — onto which a layer of artificial intelligence was added over successive versions. For a small business, the question that matters is not what the AI can do, but where the documents dropped into the workspace go day after day.
What we take away from it
What counts in its favor
- One place for notes, shared documents and project tracking, which saves keeping three tools alive that do not talk to each other.
- By default, neither Notion nor its AI sub-processors use workspace content to train a model — it is written down, not inferred.
- An Enterprise account can have its data migrated to Frankfurt, free of charge, which gives a real European option to anyone negotiating that tier.
What counts against it
- The AI is not a separate product: it is only included without limits from the Business tier (€19.50/month per member billed annually); below that it is a capped trial.
- By default, a French team's documents on the Free, Plus or Business tiers live on American servers (AWS Oregon): the Frankfurt option exists only for Enterprise, on request through sales, not self-service.
- Notion Mail, Notion Calendar and beta features fall entirely outside data residency, even on the tier that offers it.
A good choice if the first aim is to replace three work tools with one, the AI being a bonus. Rule it out if the priority is a tool built for AI, or if European hosting has to be guaranteed without a prior sales negotiation.
The facts
- First paid tier
- €9.50/month — Plus, per member, billed annually (€11.50/month if billed monthly)
- Data hosting
- Data in the United States · source
- Categories
- Productivity,Note-taking,Project management
- Data verified on
- 30 July 2026
What happens to your data
- Is your data used to train their models?
- Subprocessors
- The AI features rely on third-party sub-processors, notably OpenAI and Anthropic, which process the requests to produce an answer. Notion contractually forbids those sub-processors from using the data to train their own models, and applies zero retention at those providers for Enterprise workspaces.
- Retention
- On non-Enterprise tiers, the model providers keep the data sent for 30 days or less before deletion. The embeddings generated for AI search are deleted within 60 days of the page or workspace being deleted. On Enterprise, retention is zero: nothing is stored at the sub-processor.
Notion in detail
Notion built itself as a modular workspace: a page can become a note, a database or a shared document, and a team typically uses it to store its processes, its internal wiki and project tracking. Artificial intelligence came later, layered on top of that base — not the other way round.
What it actually does
The primary use stays documentary: centralising what, in an SME, usually ends up scattered across a shared folder, a spreadsheet and email exchanges. On top of that, the AI layer offers a search that queries the workspace's content in plain language, agents able to carry out a multi-step task, and summary generation on a page or a set of pages. These features depend on external subprocessors — OpenAI and Anthropic are named in the documentation — which process the request to produce an answer.
Why it interests us, with a necessary caveat
Presenting Notion as an AI tool would be inaccurate: it's a workspace to which AI has been added, and that proportion matters for an SME deciding where to invest. The useful question, then, isn't "what does Notion's AI do", but where internal documents go once uploaded. The answer is clear on one point: by default, everything goes to US servers (AWS, Oregon region), whatever tier you subscribe to. A European residency option exists, free of charge, but reserved for the Enterprise tier and a request handled by a salesperson — it isn't a setting you switch on yourself in the preferences. On using documents to train a model, however, Notion is clear and direct: neither the publisher nor its AI subprocessors use them to train anything, by default and regardless of tier. This is a point we check systematically in our automation audits before connecting a tool to client documents.
Where it falls short
Two reservations to weigh before rolling the use out across a team.
The first is the price of full AI. Below the Business tier, at €19.50/member/month billed yearly, AI stays a limited trial. A team that wants to use it without counting must budget for that tier, not the €9.50 entry tier.
The second is the scope of data residency: even on Enterprise, Notion Mail, Notion Calendar and features in beta escape the European migration. An organization that believes it has secured all its data by migrating to Frankfurt leaves these pieces out of scope, without that always being visible at the time of the decision.
Our recommendation
Adopt Notion for what it is: a solid workspace, with an AI that's useful without being the reason to buy. If European hosting is a non-negotiable requirement from the very first euro spent, or if the budget doesn't cover the Business tier, look elsewhere for AI and keep Notion for documentation alone.
Who it's for, and who it isn't
Suited for
- Small business looking above all for a unified workspace — notes, internal wiki, project tracking — and treating AI as a bonus rather than the buying criterion
- Team already organised around Notion for documentation, wanting to add a search or summary layer without changing tools
- Organisation ready to move to the Enterprise tier and negotiate with sales to obtain hosting in Frankfurt
Not a fit
- Organisation looking first for an artificial intelligence tool: Notion remains a workspace, the AI is a layer on top, not the product
- Firm or practice needing a guarantee of European hosting without a sales negotiation: by default, everything goes to the United States
- Small organisation on the Free or Plus tier wanting full AI without upgrading to Business
Frequently asked questions
- Is Notion an AI tool, or a productivity tool with AI added?
- The second. Notion has existed since 2016 as a workspace — notes, databases, wiki. The AI (augmented search, agents, summaries) was added on top from 2023 and remains a set of features inside a wider product, not the product itself. Choose it for the workspace, not for the AI alone.
- Where do internal documents dropped into Notion go?
- By default, onto AWS servers in the United States (Oregon), whatever the tier. Only Enterprise customers, supported by a salesperson, can request a free migration to a European region (Frankfurt). Notion Mail, Notion Calendar and beta features stay outside that option, even once the migration is done.
- Are my documents used to train the models behind Notion AI?
- No, by default. Notion states explicitly that neither Notion nor its AI sub-processors use workspace content to train a model. The sub-processors (OpenAI, Anthropic) are bound by contract to the same prohibition.
- What does Notion cost for a team of ten?
- The Plus tier comes to €9.50 per member per month billed annually (€11.50 monthly), without unlimited AI. For AI included with no quota you need the Business tier at €19.50 per member per month billed annually — that is €195/month for ten people.
- How does it differ from ClickUp or Asana?
- ClickUp and Asana start from task and project tracking, with notes as an extra. Notion starts from the free-form page — note, database, document — and project tracking is built on top of it. The choice depends on what structures the team's daily work: the task, or the document.
Our sources
- Pricing pageaccessed on 30 July 2026
- Security and compliance (SOC 2, ISO, HIPAA)accessed on 30 July 2026
- Notion AI security & privacy practices (help centre)accessed on 30 July 2026
- Data residency for Notion (help centre)accessed on 30 July 2026
- Privacy practices at Notion (help centre)accessed on 30 July 2026
Prices and hosting terms change often. We recheck them periodically, but the publisher's page remains the only up-to-date reference.