Library & Archives · head to head
Archivematica vs Ex Libris Alma

Archivematica
Library & Archives
Free and open source digital preservation system
- From
- Free
- Rated
- -

Ex Libris Alma
Library & Archives
Unified library services platform for the modern library
- From
- On request
- Rated
- -
The short version
- Only Archivematica has a free tier, so it costs nothing to try first.
- Each has a real cost: Archivematica cannot run natively on Windows; requires virtualization platform with Linux VM; Ex Libris Alma pricing is not published for Alma; the site provides no plans or figures and requires contacting a sales representative for a quote
- They diverge on capability: Archivematica covers OAIS-compliant workflow, Ex Libris Alma covers Unified resource management.
Where they differ
Only the attributes on which Archivematica and Ex Libris Alma actually diverge.
| Attribute | Archivematica | Ex Libris Alma |
|---|---|---|
| Starting price | Free | On request |
| Pricing model | Unknown | subscription |
| Free tier | Yes | No |
| Platforms | Linux, Web | Web, Api |
| Founded | 2001 | 1986 |
Identical on both: user rating (Not yet rated), category (Library & Archives).
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 Archivematica
- OAIS-compliant workflow
- Format identification (FIDO/Siegfried)
- File characterization (FITS)
- Format normalization
- PREMIS metadata
- AIP and DIP creation
- Checksum verification
- Micro-services architecture
Only in Ex Libris Alma
- Unified resource management
- Electronic resource management
- Digital asset management
- Acquisitions and licensing
- Circulation and fulfillment
- Analytics and reporting
- Resource sharing
- Consortia support
What people use each for
The jobs each tool is most often brought in to do.
Archivematica
- Digital preservationnot Ex Libris Alma
- Born-digital archivesnot Ex Libris Alma
- Digitization workflowsnot Ex Libris Alma
- Long-term accessnot Ex Libris Alma
Ex Libris Alma
- Academic libraries managing electronic resources and library services in a single cloud platformnot Archivematica
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Archivematica
- Cannot run natively on Windows; requires virtualization platform with Linux VM
- Requires 7GB disk space plus 2 to 3 times the collection size during processing, demanding significant storage resources
- Processing large collections requires high-end hardware; small collections require minimal hardware but enterprise use scales expensively
- Known issues with Internet Explorer browser; most extensive testing only in Firefox and Chrome
Ex Libris Alma
- Pricing is not published for Alma; the site provides no plans or figures and requires contacting a sales representative for a quote
Pricing, plan by plan
Archivematica
FreeNo published plan breakdown. See the Archivematica review.
Ex Libris Alma
On request- Alma Essentials$undefined/year
- Core library services
- Print resource management
- Basic acquisitions
- Alma Premium$undefined/year
- Everything in Essentials
- Electronic resource management
- Digital resource management
- Alma Enterprise$undefined/year
- Everything in Premium
- Multi-institution network
- Consortia management
Which should you pick?
Choose Archivematica if
- You need oais-compliant workflow.
- You want to start without paying.
- You work on Linux, Web.
- You also want format identification (fido/siegfried).
Choose Ex Libris Alma if
- You need unified resource management.
- You work on Web, Api.
- You also want electronic resource management.
Questions people ask
- Is Archivematica or Ex Libris Alma better?
- Neither clearly leads. Archivematica starts at Free and Ex Libris Alma at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Archivematica or Ex Libris Alma?
- Archivematica has a free tier; the other does not. Paid plans start at Free for Archivematica and On request for Ex Libris Alma.
- Does Archivematica or Ex Libris Alma run on more platforms?
- Archivematica runs on Linux, Web. Ex Libris Alma runs on Web, Api.
- Can I use Archivematica for free?
- Yes. Archivematica has a free tier, so you can try it without paying. Ex Libris Alma starts at On request.
- What is Archivematica best used for?
- Archivematica is most often used for digital preservation, born-digital archives, digitization workflows, long-term access. Of those, digital preservation and born-digital archives are not what Ex Libris Alma is typically brought in for.
- What can Archivematica do that Ex Libris Alma cannot?
- Archivematica covers OAIS-compliant workflow, Format identification (FIDO/Siegfried), File characterization (FITS), Format normalization. Ex Libris Alma covers Unified resource management, Electronic resource management, Digital asset management, Acquisitions and licensing.
Answered from the vendors’ own pages
Archivematica: Is Archivematica free and open source?
Yes. Archivematica is free open-source software released under GNU Affero General Public License (AGPL 3.0). All code is free to study, modify, improve, and distribute.
SourceArchivematica: What standards does Archivematica use for digital preservation?
Archivematica uses METS, PREMIS, Dublin Core, and Library of Congress BagIt specification to generate trustworthy Archival Information Packages (AIPs) for long-term storage.
SourceArchivematica: Does Archivematica include an access system?
Yes. Archivematica is packaged with AtoM, a web-based content management system for providing access to your digital objects.
SourceRelated pages
More on Archivematica
More on Ex Libris Alma
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