Software · head to head
Omeka vs Ex Libris Alma

Omeka
Software
Publish collections and create rich digital experiences
- From
- Free
- Rated
- -

Ex Libris Alma
Software
Unified library services platform for the modern library
- From
- On request
- Rated
- -
The short version
- Only Omeka has a free tier, so it costs nothing to try first.
- Each has a real cost: Omeka omeka Classic designed for individual projects rather than large institutional deployments; 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: Omeka covers Item and collection management, Ex Libris Alma covers Unified resource management.
Where they differ
Only the attributes on which Omeka and Ex Libris Alma actually diverge.
| Attribute | Omeka | Ex Libris Alma |
|---|---|---|
| Starting price | Free | On request |
| Pricing model | open-source | subscription |
| Free tier | Yes | No |
| Platforms | Web | Web, Api |
| Founded | 2007 | 1986 |
Identical on both: user rating (Not yet rated), category (Unknown).
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 Omeka
- Item and collection management
- Dublin Core metadata
- Online exhibitions
- Plugin architecture
- Theme customization
- Simple workflow
- File management
- Tag and search
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.
Omeka
- Academic and research institutions creating digital collections with Dublin Core metadatanot Ex Libris Alma
- Museums and archives publishing heritage collections with semantic web capabilitiesnot Ex Libris Alma
- Individual projects and educators creating media-rich online exhibitsnot Ex Libris Alma
Ex Libris Alma
- Academic libraries managing electronic resources and library services in a single cloud platformnot Omeka
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Omeka
- Omeka Classic designed for individual projects rather than large institutional deployments
- Requires self-hosting and technical setup; no managed hosting option in Classic version
- Omeka S pricing not publicly disclosed, available only for download or sandbox testing
- Limited scalability for institutions managing multiple extensive collections
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
Omeka
FreeNo published plan breakdown. See the Omeka 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 Omeka if
- You need item and collection management.
- You want to start without paying.
- You also want dublin core metadata.
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 Omeka or Ex Libris Alma better?
- Neither clearly leads. Omeka 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, Omeka or Ex Libris Alma?
- Omeka has a free tier; the other does not. Paid plans start at Free for Omeka and On request for Ex Libris Alma.
- Does Omeka or Ex Libris Alma run on more platforms?
- Omeka runs on Web. Ex Libris Alma runs on Web, Api.
- Can I use Omeka for free?
- Yes. Omeka has a free tier, so you can try it without paying. Ex Libris Alma starts at On request.
- What is Omeka best used for?
- Omeka is most often used for academic and research institutions creating digital collections with dublin core metadata, museums and archives publishing heritage collections with semantic web capabilities, individual projects and educators creating media-rich online exhibits. Of those, academic and research institutions creating digital collections with dublin core metadata and museums and archives publishing heritage collections with semantic web capabilities are not what Ex Libris Alma is typically brought in for.
- What can Omeka do that Ex Libris Alma cannot?
- Omeka covers Item and collection management, Dublin Core metadata, Online exhibitions, Plugin architecture. Ex Libris Alma covers Unified resource management, Electronic resource management, Digital asset management, Acquisitions and licensing.
Related pages
More on Ex Libris Alma
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