Verdict
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.
An on-premise DAM known for deep metadata and search, for existing Portfolio users who size and maintain their own server, now under Axle AI ownership after a March 2026 acquisition.
An open-source, community-governed digital repository platform on Drupal, for libraries, archives, and museums to manage digital collections.
An image and video CDN with an API-first asset library, built for fast developer integration, billed on flat monthly tiers with per-GB overage once bandwidth or storage limits are exceeded.
Price published
Yes
No
No
Yes
Billed on
Flat price per account by volume; the vendor states there are no per-user fees
Quoted per customer; the licensing model was preserved through the change of owner
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.
Bandwidth, storage and user seats, with published per-unit rates above the limits
Deployment
Cloud, On-premise
On-premise
On-premise, Cloud
Cloud
Free plan
Yes
No
No
Yes
Free trial
Yes
No
No
Yes
Transparency index
90%
25%
Not checked
70%
Most common complaint
On-premise is available only in the enterprise tier, whose price is not published
It changed hands in March 2026, so anything written before that date describes it as an Extensis product
Not checked
Several units are metered at once: bandwidth, storage, video units and seats