Verdict
A peer-to-device photo sync and library tool for individuals and families with photos spread across computers, phones and tablets who want them synced without uploading to a public cloud.
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.
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
No
No
No
Yes
Billed on
Personal, Family and Business plans; no amounts on the page
Self-hosted: no licence fee. Hosted: a user ceiling per tier
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
On-premise, Cloud
Cloud, On-premise
On-premise, Cloud
Cloud
Free plan
No
Yes
No
Yes
Free trial
Yes
No
No
Yes
Transparency index
50%
60%
Not checked
70%
Most common complaint
Three plans are named and none is priced on the pricing page
The free route is genuinely free of licence fees but moves hosting, upgrades and support onto you
Not checked
Several units are metered at once: bandwidth, storage, video units and seats