Verdict
Free, open-source, cross-platform photo cataloging software for large RAW libraries, with tagging, geotagging and duplicate detection, meant to pair with a separate RAW editor.
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 PIM platform with a built-in DAM module, used by manufacturing and ecommerce companies to manage product data and assets; also available as a free open-source Community Edition.
An open-source, community-governed digital repository platform on Drupal, for libraries, archives, and museums to manage digital collections.
Price published
Yes
Yes
No
No
Billed on
Free software, no licence fee
Annual licence per edition, not per user
No genuine dollar pricing is published. The vendor's package-comparison page lists four tiers: Community Edition (free, open-source, self-hosted), Growth (SaaS, shown only as "Starting at $0 Annually" with a free-trial CTA — no real recurring price disclosed), Advanced and Premium (both "Call for a quote"). No billing unit (per user, per SKU, per asset, per GB) is stated anywhere on the site for the paid tiers.
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.
Deployment
On-premise
On-premise, Cloud
Cloud, On-premise
On-premise, Cloud
Free plan
Yes
Yes
No
No
Free trial
No
No
No
No
Transparency index
100%
100%
Not checked
Not checked
Most common complaint
It has no collaboration, permissions or approvals by design
It is a broader platform than a DAM — some capability has to be built rather than switched on
Not checked
Not checked