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ArchivesSpace vs Preact

ArchivesSpace logo

ArchivesSpace

Libraries

Open source archives information management application

From
Free
Rated
-
Full reviewWebsite
Preact logo

Preact

Web Development

3kB alternative to React with the same modern API

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: ArchivesSpace requires Java 17 or 21 (or Java 11/17 for older versions), adding infrastructure complexity; Preact compatibility through preact/compat is good but not total, and some React libraries break in ways that are hard to diagnose
  • They diverge on capability: ArchivesSpace covers Accession management, Preact covers 3kB runtime.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which ArchivesSpace and Preact actually diverge.

Attributes where ArchivesSpace and Preact differ
AttributeArchivesSpacePreact
Pricing modelsubscriptionOpen source, no licence fee
PlatformsUbuntu Linux, macOS, WindowsWeb
CategoryLibrariesWeb Development
Founded2013Unknown

Identical on both: starting price (Free), free tier (Yes), 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 ArchivesSpace

  • Accession management
  • Resource description
  • Digital object management
  • Agent and subject authorities
  • Location management
  • Assessment module
  • Public user interface
  • EAD/MARCXML export

Only in Preact

  • 3kB runtime
  • preact/compat
  • Same modern API
  • Fast rendering

What people use each for

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

ArchivesSpace

  • Digital archive managementnot Preact
  • Repository managementnot Preact
  • Cultural heritage preservationnot Preact

Preact

  • Embedded widgets that load inside someone else’s page and must stay smallnot ArchivesSpace
  • Marketing and content sites where JavaScript payload affects Core Web Vitalsnot ArchivesSpace
  • Applications targeting low-bandwidth or low-powered devicesnot ArchivesSpace

Where each one falls short

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

ArchivesSpace

  • Requires Java 17 or 21 (or Java 11/17 for older versions), adding infrastructure complexity
  • Mandatory Solr 9 (or 8 for older versions) for all production deployments since v3.2.0
  • Production deployments must use external MySQL 5.x or 8.x; embedded database only for testing
  • Minimum 1 GB RAM required, 2 GB recommended; Docker installation recommended as of v4.0.0 due to complexity

Preact

  • Compatibility through preact/compat is good but not total, and some React libraries break in ways that are hard to diagnose
  • Behavioural differences from React exist in edge cases, particularly around event handling
  • A much smaller community, so unusual problems have fewer existing answers than React

Pricing, plan by plan

ArchivesSpace

Free
  • Very Small$300/year
    • Academic/Public Library tier (JSTOR/Artstor Very Small, etc.)
    • Non-Academic: 0-50 FTE staff
  • Small$1000/year
    • Academic/Public Library tier (JSTOR/Artstor Small, etc.)
    • Non-Academic: 51-150 FTE staff
  • Medium$3000/year
    • Academic/Public Library tier (JSTOR/Artstor Medium, etc.)
    • Non-Academic: 151-300 FTE staff
  • Large$5000/year
    • Academic/Public Library tier (JSTOR/Artstor Large, etc.)
    • Non-Academic: 301-400 FTE staff

Preact

Free
  • PreactFree
    • Full library
    • Commercial use permitted
    • No usage limits

Which should you pick?

Choose ArchivesSpace if

  • You need accession management.
  • You want to start without paying.
  • You work on Ubuntu Linux, macOS, Windows.
  • You also want resource description.
ArchivesSpace review

Choose Preact if

  • You need 3kb runtime.
  • You want to start without paying.
  • You also want preact/compat.
Preact review

Questions people ask

Is ArchivesSpace or Preact better?
Neither clearly leads. ArchivesSpace starts at Free and Preact at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ArchivesSpace or Preact?
ArchivesSpace starts at Free and Preact at Free.
Does ArchivesSpace or Preact run on more platforms?
ArchivesSpace runs on Ubuntu Linux, macOS, Windows. Preact runs on Web.
Can I use ArchivesSpace for free?
Both have a free tier, so you can try either at no cost before committing.
What is ArchivesSpace best used for?
ArchivesSpace is most often used for digital archive management, repository management, cultural heritage preservation. Of those, digital archive management and repository management are not what Preact is typically brought in for.
What can ArchivesSpace do that Preact cannot?
ArchivesSpace covers Accession management, Resource description, Digital object management, Agent and subject authorities. Preact covers 3kB runtime, preact/compat, Same modern API, Fast rendering.

Answered from the vendors’ own pages

ArchivesSpace: Is ArchivesSpace free to use?

ArchivesSpace application is free to download and use. However, community membership is required and costs $300-$7,500 annually depending on organization type and size.

Source
Preact: Is Preact free?

Yes, open source under the MIT licence.

ArchivesSpace: How much does ArchivesSpace membership cost?

Membership costs range from $300/year (Very Small institutions) to $7,500/year (Very Large institutions). Costs are based on FTE staff size for non-academic archives (0-50 staff: $300; 400+ staff: $7,500) or JSTOR/Artstor classification for academic institutions.

Source
Preact: Can I use React libraries with Preact?

Most, through the preact/compat layer. Compatibility is good but not complete, so libraries relying on React internals can break.

ArchivesSpace: When does the ArchivesSpace membership year run?

ArchivesSpace membership runs from July 1 to June 30 each year and renews annually. New members joining outside this period receive prorated fees for their initial term.

Source
Preact: Why choose Preact over React?

Bundle size, almost always. If payload is not a binding constraint, React’s ecosystem is usually the better trade.

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