Short answer: Roam Research pricing is $15 a month or $165 a year for the Pro plan, after a 31-day free trial, and there is no free plan. The Believer plan costs $500 up front for five years, which works out to about $8.33 a month. Roam includes no AI assistant in that price, so any AI you add through extensions is billed separately by the model provider.
That is the entire price list. What makes Roam expensive or cheap for you is not the list itself but how long you will stay and what you actually use it for. The math below covers both, with the real numbers from Roam and from the tools people usually weigh it against.
Roam Research pricing for every plan
Roam sells one product with three ways to pay. Every plan has the same features: unlimited graphs and pages, block references, the daily notes page, the graph view and roam/js extensions. You are choosing a billing term, not a feature tier.
| Plan | Price | Monthly equivalent | Over 5 years |
|---|---|---|---|
| Free trial | $0 for 31 days | $0 | Not applicable |
| Pro, monthly | $15 a month | $15.00 | $900 |
| Pro, yearly | $165 a year | $13.75 | $825 |
| Believer | $500 once, covers 5 years | About $8.33 | $500 |
Yearly billing saves $15 a year against paying month to month, about 8%. That is a small discount by SaaS standards, where 15% to 25% off for annual billing is common. The bigger saving sits in the Believer plan, and it only pays off if you are sure about the next three years.
How much does Roam Research cost per year?
Roam Research costs $165 a year on the annual Pro plan, or $180 a year if you pay $15 monthly. On the Believer plan the cost is $100 a year, but you pay all five years ($500) on day one. There are no per-seat add-ons for a single user and no storage tiers, so the plan price is the full bill unless you pay for AI through an extension.
When the Believer plan is worth it
The Believer plan beats annual Pro only after the third year. Three years of annual Pro cost $495, almost exactly the $500 Believer price. From year four onward you save $165 a year, so the total saving over five years is $325 against yearly billing and $400 against monthly.
That makes the decision simple. Buy Believer if Roam is already where your writing, research and daily notes live, you have used it for at least a year, and nothing in your workflow depends on features Roam does not have. Skip it if you are still in the trial, if you are testing Roam against Logseq or Tana, or if what you want next is AI over your notes. Five years is a long time in this category. In 2020 Roam was the only serious tool with block references. By 2026 Logseq, Tana and Heptabase all do versions of it, and two of the three include AI.
The cost of adding AI to Roam
This is the part most Roam pricing pages leave out. Roam has no built-in AI over your graph. People who want to ask their notes a question in plain English connect ChatGPT or Claude through roam/js extensions or an MCP server, using their own API key. The extension is usually free, but every request is billed by the model provider on your API account, and you maintain the setup yourself when something breaks.
So the honest total for "Roam with AI" is $165 a year plus a variable API bill plus your time. For a heavy user who asks long questions over hundreds of pages, the API cost is not trivial. For someone who asks two questions a week, it is pocket change. Either way it is a second bill to watch, and a second vendor holding your notes each time you send them to a model.
Roam Research pricing compared with the alternatives
Here is what the tools people usually compare with Roam cost per year for one person, on annual billing where it is offered. Prices come from each vendor's own pricing page.
| Tool | Cost per year | Free plan | AI included | What it is best at |
|---|---|---|---|---|
| Roam Research | $165 (or $100 a year on Believer) | No, 31-day trial | No, extensions with your own API key | Outliner with block references and daily notes |
| Logseq | $0 (optional sync support) | Yes | No, plugins | A free outliner close to Roam |
| Obsidian | $0, or $48 with Sync Standard | Yes | No, plugins | Local Markdown files you own |
| Heptabase | About $108 on Pro, billed yearly | No, 7-day trial | Yes, credits | Visual whiteboards for research |
| Capacities | $119.88 on Pro | Yes, Basic | Add-on | Object-based notes |
| MentalClone | 474 PLN (about $130) | Demo, then a one-time 20 messages | Yes, it is the product | Answers only from your own uploaded documents |
Two things stand out. First, Roam is the only tool in the list with no free way to keep using it after the trial. Second, it is priced like a premium AI tool without including AI. If you are paying $165 a year mainly for the outliner, Logseq gives you most of it for nothing, and our Logseq alternative page covers where Logseq itself falls short. If you are paying for a place to keep what you know, the question is whether that knowledge is in your notes or in your documents.
What you are really paying Roam for
Roam's price makes sense for a specific kind of person: someone who writes many short linked notes every day and gets real value from block references, the ability to pull one bullet from one page into another and edit it in both places. Academics mapping literature, writers building a book from fragments and founders keeping daily logs are the classic cases.
It makes less sense if your notes are mostly pointers to files. A lot of Roam graphs end up as indexes: a page per client with links to the proposal, the contract and last quarter's report, all stored somewhere else. You pay $165 a year to maintain a map, and when you need an answer you still open the PDFs and search them by hand. Some people also run a public graph for their audience. If the real goal there is letting visitors ask questions of your published material, a chatbot that trains on your website content does that job more directly than a public outline.
When a document tool is the cheaper answer
If the knowledge you keep going back to lives in proposals, reports, meeting transcripts and research PDFs, a tool that reads those files directly skips the maintenance entirely. MentalClone works that way: you upload the documents, ask a question, and it answers only from them, in the first person, and tells you when your files do not cover it. There is no graph to keep tidy and no API key to manage.
On price it sits close to Roam. Starter is 79 PLN a month (about $21) or 474 PLN a year (about $11 a month), and Professional is 199 PLN a month (about $54) for people who need longer documents read per answer. Both paid plans include unlimited documents and messages. The full list is on the pricing page, and you can try three questions without an account in the box at the top of this article.
It is not a Roam replacement for everyone. It has no outliner, no block references and no daily notes page, and it will not help you think in bullets. It is the better buy when you pay for Roam mostly to find things you already wrote somewhere else. For the wider field, including Tana and Heptabase, see our Roam Research alternative comparison.
Questions people ask about Roam Research pricing
How much does Roam Research cost?
Roam Research costs $15 a month or $165 a year on the Pro plan after a 31-day free trial. The Believer plan is $500 for five years, about $8.33 a month. All plans include the same features, so you are only choosing how long you commit and how you pay.
Is Roam Research free?
No. Roam Research has no free plan. You get a 31-day free trial, and after that you either subscribe to Pro or Believer or stop using it. Logseq and Obsidian are the closest tools with a free tier, and both store notes as local files.
Is the Roam Research Believer plan worth it?
Only if you are confident you will use Roam for more than three years. Believer costs $500 once for five years. Three years of annual Pro cost $495, so Believer starts saving money in year four and saves $325 in total over five years compared with yearly billing.
Does Roam Research offer a discount for annual billing?
Yes, but a small one. The annual Pro plan is $165 a year instead of $180 when paid monthly, a saving of $15, or about 8%. The larger discount comes from the five-year Believer plan, which lowers the effective price to about $100 a year.
Does Roam Research include AI in the price?
No. There is no AI assistant built into Roam. Users connect ChatGPT or Claude through roam/js extensions or an MCP server with their own API key, and the model provider bills that usage separately from the Roam subscription.
What is a cheaper alternative to Roam Research?
Logseq is the cheapest, because it is free and works much like Roam. Obsidian is free for personal and work use, with Sync from $4 a month billed yearly. If you want AI that answers from your own documents rather than an outliner, MentalClone Starter is about $11 a month on yearly billing, with unlimited messages. For Obsidian's full price list, see Obsidian Sync pricing.