Verdict
An open-source, community-governed digital repository platform on Drupal, for libraries, archives, and museums to manage digital collections.
An enterprise digital asset management platform for newsrooms, publishers, museums, agencies, and manufacturers to organize and distribute digital assets.
A self-hosted file-sync and collaboration platform some organisations stretch into asset-library duty; tagging, batch metadata editing and dynamic tag-based collections are still limited or missing.
A Windows-only photo cataloging tool for large image libraries (50,000+ files), built by a single developer, sold as a one-time perpetual licence instead of a subscription.
Price published
No
No
Yes
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.
Not disclosed publicly. Pricing page shows three tiers (Starter, Advanced, Ultimate) all gated behind "Request a quote", billed annually; no per-user, per-GB, or credit figures are shown, so the actual billing unit cannot be confirmed from the vendor's site.
Subscription per user per year, cheaper at volume
Perpetual licence, no subscription
Deployment
On-premise, Cloud
Cloud, On-premise
On-premise, Cloud
On-premise
Free plan
No
No
Yes
No
Free trial
No
No
No
Yes
Transparency index
Not checked
Not checked
80%
60%
Most common complaint
Not checked
Not checked
It is a file platform with DAM features rather than a DAM: asset-level metadata and rights are thinner
Windows only, so it is out of the question for a team on Macs