Verdict
An open-source, community-governed digital repository platform on Drupal, for libraries, archives, and museums to manage digital collections.
A cloud DAM billed by storage and configuration rather than seat count, aimed at agencies and distributed marketing teams with large or growing user bases where per-seat pricing would balloon.
An on-prem, cloud or hybrid DAM aimed at likely DACH-region enterprise manufacturers who need to keep data in-house, with a public review record too thin to lean on without running your own trial.
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.
Price published
No
No
No
Yes
Billed on
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.
Not per user — the vendor states unlimited users and permission groups
Quoted per customer
Annual licence per edition, not per user
Deployment
On-premise, Cloud
Cloud
On-premise, Cloud, Hybrid
On-premise, Cloud
Free plan
No
No
No
Yes
Free trial
No
No
No
No
Transparency index
Not checked
20%
20%
100%
Most common complaint
Not checked
The promise not to charge per user is prominent, but there is no figure to compare it against
No prices, though it does name three deployment models including fully managed on-premise
It is a broader platform than a DAM — some capability has to be built rather than switched on