Verdict
An open-source, community-governed digital repository platform on Drupal, for libraries, archives, and museums to manage digital collections.
A DAM offered as both cloud and on-premise, aimed at small-to-mid teams that want fast metadata-driven search over large asset libraries and want files to stay on their own infrastructure.
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.
A cloud asset library for small-to-mid ecommerce and DTC brands, priced as a flat monthly fee with unlimited users, tiered by storage and downloads.
Price published
No
No
Yes
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.
Annual subscription covering all features, integrations, updates and support
Annual licence per edition, not per user
Flat price per account; users are unlimited, tier set by storage and downloads
Deployment
On-premise, Cloud
Cloud, On-premise
On-premise, Cloud
Cloud
Free plan
No
No
Yes
No
Free trial
No
No
No
No
Transparency index
Not checked
30%
100%
60%
Most common complaint
Not checked
Like the platforms it competes with, it asks for a form submission before naming a price
It is a broader platform than a DAM — some capability has to be built rather than switched on
The tier is capped by download count as well as volume, which is a less familiar unit to budget against