PicaJet

Contentstack, Canto, Piwigo, Aprimo

Side by side on what we have verified on each vendor’s own pages. Where a fact was not checked, the table says so rather than leaving a blank that reads as “no”.

What decides it · Runs on your own servers

If the files genuinely cannot leave your infrastructure, this is not a close race — the platforms marked No below should not be on the call at all.

Contentstack

No

Canto

No

Piwigo

Yes

Aprimo

No

Everything else

Verdict
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 DAM built around search and tagging for mid-market teams, with unlimited free view-only accounts but per-seat pricing for editors that only appears after a sales quote.
A self-hosted, permission-based photo/video catalog with album hierarchies, tagging and a large plugin ecosystem, for archives and small orgs willing to maintain their own server as the library grows.
An enterprise marketing-work-management platform with a bundled, AI-tagged DAM, for large brand organisations able to staff a multi-month rollout and a budget well past the list price.
Price published
No
No
Yes
No
Billed on
Quoted per customer
Team size and storage volume
Flat price per account by storage; users are unlimited
Chosen products and number of users
Deployment
Cloud
Cloud
On-premise, Cloud
Cloud
Free plan
Yes
No
Yes
No
Free trial
No
Yes
Yes
No
Transparency index
30%
20%
100%
10%
Most common complaint
A free start exists, but the terms for moving to a paid tier are not on the page
The tiers are named and described but cannot be compared on cost
A ten per cent price rise is announced for 1 September 2026
A modular line-up means the total is assembled from several unknowns

“Not checked” means exactly that: we have not verified it, not that the platform lacks it. Every other value was read off the vendor’s own pages on the date shown on each platform page.

What to ask on the demo

One question per platform, drawn from what actually goes wrong with it — not a generic checklist. Vendors run the demo; this hands the agenda back to you.

Contentstack A free start exists, but the terms for moving to a paid tier are not on the page — ask them to answer this in writing before the trial.
Canto The tiers are named and described but cannot be compared on cost — ask them to answer this in writing before the trial.
Piwigo A ten per cent price rise is announced for 1 September 2026 — ask them to answer this in writing before the trial.
Aprimo A modular line-up means the total is assembled from several unknowns — ask them to answer this in writing before the trial.

No email required — the page prints as it stands.