PicaJet
Search Build shortlist

Nextcloud, NetX, CELUM, ImageKit

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.

Nextcloud

Yes

NetX

Yes

CELUM

No

ImageKit

No

Everything else

Nextcloud
NetX
CELUM
ImageKit
Verdict
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.
Not checked
An enterprise DAM bundled with workflow and creative-review tools, aimed at mid-to-large manufacturing and consumer brands needing deep Adobe/PIM/CMS/e-shop integration and partner-led setup.
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
Subscription per user per year, cheaper at volume
Not disclosed publicly. Plans are differentiated by number of admin users, storage (TB), and number of portals (e.g. Essential: 5 admin users/1TB; Signature: 20 admin users/2TB/3 portals; Premium: 50 admin users/5TB/5 portals); exact per-unit or per-tier prices are not published, visitors must request a consult.
Quoted per customer
Bandwidth, storage and user seats, with published per-unit rates above the limits
Deployment
On-premise, Cloud
Cloud, On-premise, Hybrid
Cloud
Cloud
Free plan
Yes
No
No
Yes
Free trial
No
No
No
Yes
Transparency index
80%
Not checked
0%
70%
Most common complaint
It is a file platform with DAM features rather than a DAM: asset-level metadata and rights are thinner
Not checked
The pricing page contains neither tiers nor figures
Several units are metered at once: bandwidth, storage, video units and seats

“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.

Nextcloud It is a file platform with DAM features rather than a DAM: asset-level metadata and rights are thinner — ask them to answer this in writing before the trial.
CELUM The pricing page contains neither tiers nor figures — ask them to answer this in writing before the trial.
ImageKit Several units are metered at once: bandwidth, storage, video units and seats — ask them to answer this in writing before the trial.

No email required — the page prints as it stands.