Phraseanet, Air, Cloudflare Images, 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.

Phraseanet

Yes

Air

Cloudflare Images

ImageKit

Everything else

Phraseanet

Air

Cloudflare Images

ImageKit

Verdict

A free, self-hosted GPLv3 DAM used by French public-sector, cultural and broadcast institutions with in-house technical staff, now being sunset by its vendor in favor of a paid successor, Phrasea.

A visually organized, board-based DAM for photo/image-heavy creative and marketing teams, with a genuinely usable free tier and a history of shifting, steep paid-tier pricing.

A cloud service for storing, resizing, optimizing and delivering images via API and CDN, aimed at developers building web and mobile apps that handle images at scale.

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

Billed on

No licence fee; implementation and support services may be paid

Credits; users are not billed

Storage ($5 / 100,000 images stored / month), delivery ($1 / 100,000 images delivered / month), and transformations (first 5,000 unique transformations/month free, then $0.50 / 1,000 unique transformations/month). A unique transformation is billed per distinct parameter combination (e.g. same image at 100x100 and 200x200 counts as two). Storage/delivery charges apply only to images hosted in Cloudflare Images; transforming externally-hosted images is billed only under transformations.

Bandwidth, storage and user seats, with published per-unit rates above the limits

Deployment

On-premise

Cloud

Free plan

Yes

Free trial

Yes

Transparency index

90%

60%

Not checked

70%

Most common complaint

The product is mid-generation: Phrasea is announced to replace Phraseanet in 2026

The free tier is described in detail while the paid tiers are named only

Not checked

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.

Phraseanet The product is mid-generation: Phrasea is announced to replace Phraseanet in 2026 — ask them to answer this in writing before the trial.

Air The free tier is described in detail while the paid tiers are named only — 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.