Verdict
A modular, metadata-heavy DAM aimed at large organisations with IT capacity to manage taxonomy, sold through quote-based pricing with on-prem and private-cloud options.
An open-source, community-governed digital repository platform on Drupal, for libraries, archives, and museums to manage digital collections.
An enterprise headless CMS and composable DXP for developer-led teams needing multi-channel content delivery, with a native asset-management module that's newer and thinly reviewed.
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.
Price published
No
No
No
No
Billed on
A modular model — you pay for the modules you take
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.
Quoted per customer
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.
Deployment
Cloud
On-premise, Cloud
Cloud
Cloud, On-premise
Free plan
No
No
Yes
No
Free trial
No
No
No
No
Transparency index
10%
Not checked
30%
Not checked
Most common complaint
The pricing page works as a lead form rather than a price list
Not checked
A free start exists, but the terms for moving to a paid tier are not on the page
Not checked