GutenKit vs Oxygen
GutenKit
wpgutenkit.comOxygen
oxygenbuilder.comSide by side
| Figure | GutenKit | Oxygen |
|---|---|---|
| Price from | $2.92/mo | Free |
| Free plan | — | Yes |
| Free trial | — | Yes |
| Open source | Yes | Yes |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | — | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 13 | 5 |
| Spec score · WordPress page builders | 8.1 (#20) | 9.3 (#1) |
| Free plan | Yes | No |
| Installation | Installation requires the Gutenberg editor and can be done from WordPress Plugins > Add New or by uploading the plugin ZIP. | Oxygen installs as a WordPress plugin ZIP; local setup is available with npm create oxygen-wp@latest and requires Node.js and Docker. |
| Intended users | The WordPress.org listing names site owners, bloggers, small businesses, content creators, marketers, designers, developers, e-commerce owners, freelancers, and agencies as potential users. | The maker describes Oxygen as a developer-first visual builder for professionals who value control, structure, and performance. |
| Support | The GutenKit pricing page says support is available 24/7 and offers a full refund within 14 days if reported issues cannot be solved through support. | Support requests can be submitted by form or email, with a stated response time of 24–48 hours Monday to Friday. |
| System requirements | The WordPress directory lists WordPress 6.1 or newer and PHP 7.4 or newer, tested through WordPress 7.1. | The documentation says Oxygen follows WordPress-supported PHP versions and uses zip, libxml/DOMDocument, mbstring and curl extensions, with 512 MB suggested memory. |
| What it does | GutenKit is a WordPress Gutenberg page-builder plugin that adds drag-and-drop blocks, modules and templates for visual site building. | Oxygen is a visual website-builder plugin for WordPress that designs complete sites from headers through footers. |
Plans
GutenKit
- Personal (annual)$35 a year
- Personal$39, paid once
- Professional (annual)$67 a year
- Professional$79, paid once
- Personal Lifetime$80, paid once
- Personal (lifetime)$89, paid once
- Agency (annual)$111 a year
- Agency$149, paid once
- Professional (lifetime)$189, paid once
- Professional Lifetime$189, paid once
Oxygen
- Basic$129, paid once
- WooCommerce$149, paid once
- Ultimate$179, paid once
- Free OxygenFree
- Lifetime License$199.50, paid once
In their own words
Oxygen
Oxygen is a visual website builder for WordPress that works through manual editing or compatible AI agents. It installs as a plugin on an existing WordPress site, including local, staging, or live installations; a hosted demo is also available. The editor provides controls for Flexbox, CSS Grid, responsive breakpoints, semantic HTML, and HTML, CSS, JavaScript, and PHP code blocks. Reusable components, CSS variables, selectors, and JSON export for design tokens support design-system work. Dynamic fields, conditions, and query loops can use ACF, Meta Box, and ACPT content. Oxygen's Agent Connector, MCP server, and Abilities API support agents such as Claude, Codex, Cursor, and OpenCode, which can build pages, content types, templates, plugins, and content. The complete editor and AI tooling are free to try through a plugin, local setup, or hosted demo; the demo expires after four hours. AI credits are not sold by Oxygen, so users bring an agent under the vendor's own plan. Listed lifetime-billed plans include Basic at $129 a month, WooCommerce at $149 a month, and Ultimate at $179 a month. A separate lifetime license is $199.50 as a one-time purchase.