Compare software

FlatPress vs WonderCMS: catalog facts
FlatPress	WonderCMS
Free Free and open source under the GPL-2.0 licence.	Free Free and open source under the MIT licence, funded by donations.
Self-hosted	Self-hosted
No database; backups are a file copy Plugin system with widgets and Smarty themes	No database needed, about 50 KB download Install by uploading five files
Aimed at blogs rather than larger structured websites Smaller theme and plugin choice than major CMSs	Limited features compared with larger CMSs Suited to small sites rather than complex projects
Self-hosted	Self-hosted
Open source	Open source
License: GPL-2.0	License: MIT
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.