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Research · head to head

Aurelius vs Zotero

Aurelius logo

Aurelius

Research

UX research repository for tagging notes, building insights and finding them again years later

From
$49/month
Rated
-
Full reviewWebsite
Zotero logo

Zotero

Research

Collect, organize, annotate, cite and share your research

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Zotero has a free tier, so it costs nothing to try first.
  • Each has a real cost: Aurelius aurelius does not recruit participants or run unmoderated studies, so it is always a second tool alongside a testing or recruitment platform and never the whole research budget.; Zotero free account storage is limited; paid tiers start at $20/year for 2GB and reach $120/year for unlimited storage
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Aurelius and Zotero actually diverge.

Attributes where Aurelius and Zotero differ
AttributeAureliusZotero
Starting price$49/monthFree
Pricing modelFlat monthly fee, unlimited usersfreemium
Free tierNoYes

Identical on both: platforms (Web), user rating (Not yet rated), category (Research).

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 Aurelius

  • Research repository
  • Analysis board
  • Tagging
  • Insights and recommendations
  • Transcription
  • AI assist
  • Automatic report builder
  • Universal search

Only in Zotero

Nothing recorded that Aurelius does not also cover.

What people use each for

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

Aurelius

  • A research team of three whose findings currently live in individual Miro boards and Google Docs that nobody outside the team can find six months laternot Zotero
  • A product organisation that wants every designer and product manager to search past research without paying forty repository seatsnot Zotero
  • A consultancy running discovery for multiple clients that needs tagged evidence kept separate per client but searchable internallynot Zotero
  • A team preparing a repeat study who need to know what was already learned about the same problem two years ago before they recruit anyonenot Zotero

Zotero

  • Research paper and citation managementnot Aurelius
  • Academic bibliography organizationnot Aurelius
  • Cross-device synchronization of research materialsnot Aurelius

Where each one falls short

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

Aurelius

  • Aurelius does not recruit participants or run unmoderated studies, so it is always a second tool alongside a testing or recruitment platform and never the whole research budget.
  • Integrations are thin, with Zapier, Jira and Slack rather than direct connections to the call recording and testing tools most teams already run, so getting material in often means manual upload.
  • The tag vocabulary is only as good as the discipline applied to it, and repositories where several researchers invent overlapping tags become unsearchable within a year with no built-in governance to prevent it.
  • Unlimited users is genuinely unlimited but permissions are basic below Enterprise, so a team that needs client-safe or stakeholder-only views has to buy the quoted tier for something that reads as a table-stakes control.
  • It is a small independent vendor competing with much better funded repositories, which is a real procurement risk for an organisation storing years of research in it, and enterprise assurance material such as penetration test reports sits behind the top tier.

Zotero

  • Free account storage is limited; paid tiers start at $20/year for 2GB and reach $120/year for unlimited storage
  • Sync and web access are optional add-ons layered on the core desktop app rather than included outright

Pricing, plan by plan

Aurelius

$49/month
  • Professional$49/month
    • Unlimited users
    • Unlimited projects and storage
    • Notes, tags and documents
  • Premium$199/month
    • Everything in Professional
    • Recommendations
    • Universal search across projects
  • Enterprise$undefined/year
    • Everything in Premium
    • SSO with SAML 2.0
    • IP allowlisting

Zotero

Free
  • FreeFree
    • 300 MB storage
    • Collaboration features at no cost
    • Group libraries for team use
  • 2 GB Storage$20/year
    • 2 GB storage
    • Synchronization of PDFs, images, web snapshots across devices
  • 6 GB Storage$60/year
    • 6 GB storage
    • Synchronization across all devices
  • Unlimited Storage$120/year
    • Unlimited storage
    • Full synchronization capabilities

Which should you pick?

Choose Aurelius if

  • You need research repository.
  • You also want analysis board.
Aurelius review

Choose Zotero if

  • You want to start without paying.
Zotero review

Questions people ask

Is Aurelius or Zotero better?
Neither clearly leads. Aurelius starts at $49/month and Zotero at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Aurelius or Zotero?
Zotero has a free tier; the other does not. Paid plans start at $49/month for Aurelius and Free for Zotero.
Does Aurelius or Zotero run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use Zotero for free?
Yes. Zotero has a free tier, so you can try it without paying. Aurelius starts at $49/month.
What is Aurelius best used for?
Aurelius is most often used for a research team of three whose findings currently live in individual miro boards and google docs that nobody outside the team can find six months later, a product organisation that wants every designer and product manager to search past research without paying forty repository seats, a consultancy running discovery for multiple clients that needs tagged evidence kept separate per client but searchable internally, a team preparing a repeat study who need to know what was already learned about the same problem two years ago before they recruit anyone. Of those, a research team of three whose findings currently live in individual miro boards and google docs that nobody outside the team can find six months later and a product organisation that wants every designer and product manager to search past research without paying forty repository seats are not what Zotero is typically brought in for.
What can Aurelius do that Zotero cannot?
Aurelius covers Research repository, Analysis board, Tagging, Insights and recommendations.

Answered from the vendors’ own pages

Aurelius: Does the price really include unlimited users?

Yes. Professional at 49 US dollars a month and Premium at 199, both billed yearly, both with unlimited users, projects and storage.

Zotero: How much storage does Zotero's free tier provide?

The free tier includes 300 MB of storage for research materials, citations, and related files. Collaboration features in group libraries are available at no additional cost.

Source
Aurelius: Can I run usability tests in it?

No. Aurelius stores and analyses research; it does not recruit participants or host sessions. Pair it with a testing tool.

Zotero: What are the pricing tiers for Zotero paid storage plans?

Zotero offers three paid storage tiers: 2 GB for $20 per year ($1.67 monthly), 6 GB for $60 per year ($5 monthly), and Unlimited storage for $120 per year ($10 monthly).

Source
Aurelius: What is the difference between Professional and Premium?

Premium adds universal cross-project search, collections, recommendations and Zapier. If your value comes from finding old research, Premium is the tier that delivers it.

Zotero: Do group libraries count against storage limits in Zotero?

Group library file storage draws from the group owner's personal storage account, not a separate quota. Collaboration in group libraries is available at no additional charge.

Source
Aurelius: Is there single sign-on?

Only on Enterprise, along with IP allowlisting, Jira and advanced permissions. Everything below is quoted separately.

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