Compare software

Concrete CMS vs TYPO3: catalog facts
Concrete CMS	TYPO3
Free Free and open source under the MIT licence.	Free Free and open source under the GPL; paid support is available from the TYPO3 Company.
Self-hosted	Self-hosted
Permissive MIT licence Long-running project with legacy branches available	Extensible core with a large extension library Suited to large and multi-site installations
Needs a PHP server and Composer to install Older concrete5 sites need upgrading to reach version 9	Steeper learning curve than simpler CMSs Requires a PHP and database server
Self-hosted	Self-hosted
Open source	Open source
License: MIT	License: GPL-2.0
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.