PicaJet
Search Build shortlist

Filestack, Daminion, Contentstack, NetX

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.

Filestack

No

Daminion

Yes

Contentstack

No

NetX

Yes

Everything else

Filestack
Daminion
Contentstack
NetX
Verdict
A file upload, transformation, and delivery API with a drop-in picker for 20+ sources, for developers adding file handling to web and mobile apps.
A DAM offered as both cloud and on-premise, aimed at small-to-mid teams that want fast metadata-driven search over large asset libraries and want files to stay on their own infrastructure.
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 digital asset management platform for enterprises, agencies, museums, and nonprofits, paired with in-house consulting and data-migration services.
Price published
Yes
No
No
No
Billed on
Monthly subscription tiers with bundled resource allowances (bandwidth in GB, uploads counted per file, transformations per file/image operation, storage in GB, number of team members), plus per-unit overage fees once a tier's allowance is exceeded (e.g. Start plan overage is $0.2/GB bandwidth).
Annual subscription covering all features, integrations, updates and support
Quoted per customer
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.
Deployment
Cloud
Cloud, On-premise
Cloud
Cloud, On-premise, Hybrid
Free plan
No
No
Yes
No
Free trial
No
No
No
No
Transparency index
Not checked
30%
30%
Not checked
Most common complaint
Not checked
Like the platforms it competes with, it asks for a form submission before naming a price
A free start exists, but the terms for moving to a paid tier are not on the page
Not checked

“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.

Daminion Like the platforms it competes with, it asks for a form submission before naming a price — ask them to answer this in writing before the trial.
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.

No email required — the page prints as it stands.