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OpenKM — CMS (Freemium)

OpenKM is a freemium CMS solution from OpenKM. Compare it against 74 other CMS tools on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.

What is OpenKM?

OpenKM uses a freemium model — a usable free tier is available, with paid plans that unlock advanced features, higher limits and priority support. It is categorised under CMS and published by OpenKM. Buyers typically evaluate OpenKM when they need a dependable CMS option and want to weigh the trade-offs between free, open-source and paid tools before committing.

OpenKM alternatives

If OpenKM isn't the right fit, compare these CMS alternatives side by side:

ATutorAdobe Experience ManagerAlchemy CMSAlfrescoAmetys CMSApache RollerApostropheBackdrop CMSBloomreach (Hippo CMS)BluditBoltBolt CMSBricolageCMS Made Simple

Frequently asked questions

Is OpenKM free?
OpenKM offers a free tier under a freemium model; advanced features and higher limits require a paid plan.
What are the best OpenKM alternatives?
Popular CMS alternatives to OpenKM include ATutor, Adobe Experience Manager, Alchemy CMS, Alfresco. See the full list of CMS on FreeSoftwareX.
What type of software is OpenKM?
OpenKM is a freemium CMS tool developed by OpenKM.

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