Write a Review Add Product

Composr CMS — CMS (Open Source)

Composr CMS is an open-source CMS solution from Composr project. 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 Composr CMS?

Composr CMS is open source — its source code is publicly available and free to use, modify and self-host, usually with an active community and no licensing fees. It is categorised under CMS and published by Composr project. Buyers typically evaluate Composr CMS when they need a dependable CMS option and want to weigh the trade-offs between free, open-source and paid tools before committing.

Composr CMS alternatives

If Composr CMS 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 Composr CMS free?
Yes. Composr CMS is open source and free to use, with no purchase cost for the core product.
What are the best Composr CMS alternatives?
Popular CMS alternatives to Composr CMS include ATutor, Adobe Experience Manager, Alchemy CMS, Alfresco. See the full list of CMS on FreeSoftwareX.
What type of software is Composr CMS?
Composr CMS is an open-source CMS tool developed by Composr project.

← All CMS · More from Composr project

Browse live leads →List your business free