Softwr

Productivity · head to head

Microsoft OneNote vs Roam Research

Microsoft OneNote logo

Microsoft OneNote

Productivity

Microsoft's free-form notebook, free with a Microsoft account and synced through OneDrive

From
Free
Rated
-
Full reviewWebsite
Roam Research logo

Roam Research

Research

A note-taking tool for networked thought

From
$15/month
Rated
-
Full reviewWebsite

The short version

  • Only Microsoft OneNote has a free tier, so it costs nothing to try first.
  • Each has a real cost: Microsoft OneNote notes live in a proprietary notebook format on OneDrive or SharePoint and the only exports are a OneNote file, a PDF or a Word document, produced section by section, so a large notebook is effectively unmovable to any other tool.; Roam Research cloud-dependent: no local-first option, all data stored on Roam servers
  • They diverge on capability: Microsoft OneNote covers Free-form page canvas, Roam Research covers Bi-directional linking.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Microsoft OneNote and Roam Research actually diverge.

Attributes where Microsoft OneNote and Roam Research differ
AttributeMicrosoft OneNoteRoam Research
Starting priceFree$15/month
Pricing modelfreemiumUnknown
Free tierYesNo
PlatformsWeb, IOS, Android, MacOS, WindowsWeb, iOS, macOS, Windows
CategoryProductivityResearch
Founded19752017

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Microsoft OneNote

  • Free-form page canvas
  • Notebook hierarchy
  • Indexed handwriting
  • Audio recording
  • Web clipper and Outlook capture
  • Shared notebooks
  • Cross-platform clients
  • Tags and cross-notebook search

Only in Roam Research

  • Bi-directional linking
  • Block references
  • Daily notes
  • Graph visualization
  • Sidebar navigation
  • Version history
  • Markdown support
  • TODO management

What people use each for

The jobs each tool is most often brought in to do.

Microsoft OneNote

  • Handwritten notes on a pen tablet that you still need to find months later by searching for a word you wrote.not Roam Research
  • Lecture or meeting notes where a recording needs to line up with what you were typing at the time.not Roam Research
  • A team already inside Microsoft 365 that needs a shared notebook without buying anything or seeking approval.not Roam Research
  • Collecting mixed material such as screenshots, clippings and sketches on one page, where a document editor would force a linear structure.not Roam Research

Roam Research

  • Research notesnot Microsoft OneNote
  • Writing projectsnot Microsoft OneNote
  • Personal knowledge managementnot Microsoft OneNote
  • Academic worknot Microsoft OneNote
  • Creative thinkingnot Microsoft OneNote

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Microsoft OneNote

  • Notes live in a proprietary notebook format on OneDrive or SharePoint and the only exports are a OneNote file, a PDF or a Word document, produced section by section, so a large notebook is effectively unmovable to any other tool.
  • Personal notebooks consume OneDrive quota, which is 5 GB on a free Microsoft account, so a notebook full of scans, images and recordings quietly exhausts the whole account including the space Outlook needs for mail.
  • Sync happens at section level and conflicts are resolved by placing both versions on the page, so simultaneous edits to a large or media-heavy section produce duplicated content that somebody has to merge by hand.
  • Search behaves differently across clients, so what the Windows desktop app finds inside handwriting, images and attachments is not necessarily what the browser or mobile version finds, and the same query gives different answers on different devices.
  • There is no relational structure, no database and no properties, so anything that needs a table of records with fields has to be maintained by hand or moved elsewhere, and OneNote's own tables cannot be queried or filtered.

Roam Research

  • Cloud-dependent: no local-first option, all data stored on Roam servers
  • Offline sync issues: offline databases experience slow startup and synchronization problems
  • No native Android app
  • Requires internet connection for most functionality

Pricing, plan by plan

Microsoft OneNote

Free

No published plan breakdown. See the Microsoft OneNote review.

Roam Research

$15/month
  • Pro$15/month
    • Unlimited graphs
    • Unlimited blocks
    • Daily notes
  • Believer$500/5 years
    • All Pro features
    • Cost effective long-term subscription

Which should you pick?

Choose Microsoft OneNote if

  • You need free-form page canvas.
  • You want to start without paying.
  • You work on Web, IOS, Android, MacOS, Windows.
  • You also want notebook hierarchy.
Microsoft OneNote review

Choose Roam Research if

  • You need bi-directional linking.
  • You work on Web, iOS, macOS, Windows.
  • You also want block references.
Roam Research review

Questions people ask

Is Microsoft OneNote or Roam Research better?
Neither clearly leads. Microsoft OneNote starts at Free and Roam Research at $15/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Microsoft OneNote or Roam Research?
Microsoft OneNote has a free tier; the other does not. Paid plans start at Free for Microsoft OneNote and $15/month for Roam Research.
Does Microsoft OneNote or Roam Research run on more platforms?
Microsoft OneNote runs on Web, IOS, Android, MacOS, Windows. Roam Research runs on Web, iOS, macOS, Windows.
Can I use Microsoft OneNote for free?
Yes. Microsoft OneNote has a free tier, so you can try it without paying. Roam Research starts at $15/month.
What is Microsoft OneNote best used for?
Microsoft OneNote is most often used for handwritten notes on a pen tablet that you still need to find months later by searching for a word you wrote., lecture or meeting notes where a recording needs to line up with what you were typing at the time., a team already inside microsoft 365 that needs a shared notebook without buying anything or seeking approval., collecting mixed material such as screenshots, clippings and sketches on one page, where a document editor would force a linear structure.. Of those, handwritten notes on a pen tablet that you still need to find months later by searching for a word you wrote. and lecture or meeting notes where a recording needs to line up with what you were typing at the time. are not what Roam Research is typically brought in for.
What can Microsoft OneNote do that Roam Research cannot?
Microsoft OneNote covers Free-form page canvas, Notebook hierarchy, Indexed handwriting, Audio recording. Roam Research covers Bi-directional linking, Block references, Daily notes, Graph visualization.

Answered from the vendors’ own pages

Microsoft OneNote: Is OneNote really free?

Yes. The application is free with a Microsoft account, with no time limit and no feature gate. What you may end up paying for is the OneDrive storage the notebooks consume.

Roam Research: Does Roam Research have a free plan?

No, Roam Research does not offer a free plan. However, it includes a 31-day free trial before requiring a subscription to either the Pro plan ($15/month) or Believer plan ($500 for five years).

Source
Microsoft OneNote: Can I keep notebooks off Microsoft's cloud?

The Windows desktop app can keep local notebooks, but they will not sync to other devices and any shared access requires OneDrive or SharePoint.

Roam Research: Can I use Roam Research offline?

Roam Research has limited offline support. Offline databases have significant performance issues, including slow startup times and sync problems. The platform is cloud-dependent and requires internet connectivity for most functionality.

Source
Microsoft OneNote: How do I get my notes out?

Section by section as a OneNote file, a PDF or a Word document. A OneNote package preserves a whole notebook but only for another copy of OneNote. Third-party converters exist and the page layout usually does not survive them.

Roam Research: What platforms does Roam Research support?

Roam Research is available as a web app and native mobile apps for iOS and macOS. Windows users access it through the web app or Electron desktop wrapper. Android support is limited.

Source
Microsoft OneNote: Which version should I install?

Microsoft consolidated onto a single OneNote application on Windows after retiring the Store version, so install the one distributed with Microsoft 365 rather than looking for an alternative.

Roam Research: Can I export my data from Roam Research?

Yes, you can export your entire database or individual pages as JSON or Markdown format by clicking the three-dot menu. However, block references do not translate perfectly, and migration to other tools may require manual cleanup.

Source
Roam Research: Does Roam Research integrate with Slack?

Roam Research integrates with Slack through Zapier, allowing you to send Slack messages to Roam or add Slack messages to your Roam daily notes. No native Slack integration is available.

Source
Share

Related pages

More on Microsoft OneNote

More on Roam Research

Keep looking

Other head to heads