Verdict
An on-premise DAM known for deep metadata and search, for existing Portfolio users who size and maintain their own server, now under Axle AI ownership after a March 2026 acquisition.
An open-source PHP/Symfony platform unifying PIM, DAM, CMS and MDM on one codebase, for teams with in-house developers or an integrator partner rather than a marketing team wanting to self-serve.
An open-source, community-governed digital repository platform on Drupal, for libraries, archives, and museums to manage digital collections.
A brand-management platform built around a single, always-current source of truth for guidelines, logos and templates, aimed at brand teams working with internal staff and external agencies.
Price published
No
Yes
No
No
Billed on
Quoted per customer; the licensing model was preserved through the change of owner
Annual licence per edition, not per user
No published price on islandora.ca — the core software is free open source ("free to use and always will be"). Paid options are hosting/installation/migration/support/training contracts sold by independent third-party service providers listed on islandora.ca/service-providers (e.g. Born-Digital, discoverygarden); islandora.ca itself does not publish their rates or billing units.
Monthly active users
Deployment
On-premise
On-premise, Cloud
On-premise, Cloud
Cloud
Free plan
No
Yes
No
No
Free trial
No
No
No
No
Transparency index
25%
100%
Not checked
30%
Most common complaint
It changed hands in March 2026, so anything written before that date describes it as an Extensis product
It is a broader platform than a DAM — some capability has to be built rather than switched on
Not checked
The MAU model favours occasional users, but there is no figure to verify that with