Optimizely, Kontent.ai, Plytix, Razuna

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.

Optimizely

Kontent.ai

Plytix

Razuna

Yes

Everything else

Optimizely

Kontent.ai

Plytix

Razuna

Verdict

A DAM module bundled inside the Optimizely CMS/Content Marketing Platform/DXP, for teams already on Optimizely who don't need best-of-breed asset management, bulk operations, or metadata governance.

A headless CMS with a built-in asset library for images and files, not a standalone DAM — it lacks file versioning, rights/expiry management and native video transcoding.

A combined PIM and DAM platform for managing product data and media, built for SMB and mid-market ecommerce brands, manufacturers, and agencies.

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.

Price published

Yes

Billed on

Quoted per customer

Seats, content types and volume

Tiered plans priced by SKU (product) count, not by user seat — all plans include unlimited user seats. Each tier also caps monthly AI credits, API calls/hour, and DAM file storage + CDN traffic (GB/month). Standard is free (500 SKUs, 50GB storage); Pro is $499/mo (50,000 SKUs, 750GB storage); Enterprise is custom/quote-only (unlimited SKUs, custom storage). Optional flat-fee add-ons (Product Feeds $300/mo, Brand Portals $300/mo, Product Data Sheets $200/mo) and one-time onboarding fees ($0 / $3,000 / custom).

Flat price per account by volume; the vendor states there are no per-user fees

Deployment

Cloud

Cloud, On-premise

Free plan

Yes

Free trial

Yes

Transparency index

10%

Not checked

90%

Most common complaint

Not one tier and not one figure on the pricing page

The calculator shows what drives the price without showing the price

Not checked

On-premise is available only in the enterprise tier, whose price is not published

“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.

Optimizely Not one tier and not one figure on the pricing page — ask them to answer this in writing before the trial.

Kontent.ai The calculator shows what drives the price without showing the price — ask them to answer this in writing before the trial.

Razuna On-premise is available only in the enterprise tier, whose price is not published — ask them to answer this in writing before the trial.

No email required — the page prints as it stands.