Kiln vs TYPO3 CMS

Kiln is an open-source, click-to-edit CMS for static sites. Invited editors change content directly on a site, with edits saved as Git commits in a repository owned by the site owner. Supported content includes text, images, documents, blocks, galleries, events, and calendar items. The publishing workflow includes drafts, scheduled publishing, named versions, history, and restoration. Owners sign in with GitHub, while invited editors and members can use Google sign-in and be scoped to particular pages or sections. Reviewer seats can comment only; suggest mode lets owners approve or decline proposed changes field by field. Kiln works with GitHub repositories and hosts that redeploy on push, including Cloudflare Pages, Netlify, Vercel, and GitHub Pages. A REST API and kiln-mcp support scoped, sanitized edits by scripts and agents; optional AI assistance uses an API key supplied by the user. Site content remains plain HTML in the customer's repository, even after leaving Kiln. Self-hosted costs nothing; Kiln Cloud is $4.99 a month, and Fully managed is $14.99 a month.

TYPO3 CMS is a free, open-source content management system for websites and digital projects, available as self-hosted software. It supports multilingual, multi-domain platforms, custom content types, media management, SEO tools, and editorial workflows. Role and permission controls are designed for editor groups and decentralized teams. The maker lists security-by-default features including encrypted passwords, multifactor authentication, IP- and role-based access, and file storage outside the web root. TYPO3 also describes configurable data retention and tools for handling data export, correction, and deletion requests. Its stated audience ranges from small websites and intranets to complex online applications and multinational enterprises. LTS versions receive three years of free official support, with ELTS available for up to four additional years. TYPO3 14 requirements include PHP 8.2–8.5, supported database options, and modern browsers. The CMS plan is free; self-hosted system requirements apply. TYPO3 v12 ELTS is listed at €3,200 a year per single license before discounts, with that price applying from April 2026; year four is reserved for TYPO3 Partners.