Verdict
An open-source, community-governed digital repository platform on Drupal, for libraries, archives, and museums to manage digital collections.
A flat-fee-per-account DAM and MAM with a free 500GB/5-user tier and unlimited paid users, for teams willing to pilot without much recent independent review evidence.
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-licence, self-hosted DAM for teams with in-house server admin capability, trading a free licence for the time to run upgrades, tune dependencies and troubleshoot it themselves.
Price published
No
Yes
No
No
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.
Flat price per account by volume; the vendor states there are no per-user fees
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.
Self-hosted: no licence fee. Hosted: a user ceiling per tier
Deployment
On-premise, Cloud
Cloud, On-premise
Cloud, On-premise
Cloud, On-premise
Free plan
No
Yes
No
Yes
Free trial
No
Yes
No
No
Transparency index
Not checked
90%
Not checked
60%
Most common complaint
Not checked
On-premise is available only in the enterprise tier, whose price is not published
Not checked
The free route is genuinely free of licence fees but moves hosting, upgrades and support onto you