Oxygen vs SiteOrigin Page Builder
Oxygen
oxygenbuilder.comSiteOrigin Page Builder
siteorigin.comSide by side
| Figure | Oxygen | SiteOrigin Page Builder |
|---|---|---|
| Price from | Free | $2.42/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | Yes | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 5 | 4 |
| Spec score · WordPress page builders | 9.3 (#1) | 8.4 (#12) |
| Free plan | No | Yes |
| Support | Support requests can be submitted by form or email, with a stated response time of 24–48 hours Monday to Friday. | SiteOrigin says all free users can use its community support forum and Premium subscriptions include email support, with priority email support on Business and Developer. |
Plans
Oxygen
- Basic$129, paid once
- WooCommerce$149, paid once
- Ultimate$179, paid once
- Free OxygenFree
- Lifetime License$199.50, paid once
SiteOrigin Page Builder
- Personal$29 a year
- Business$49 a year
- Developer$99 a year
- Free Page BuilderFree
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.
SiteOrigin Page Builder
SiteOrigin Page Builder is a free WordPress plugin for creating custom layouts from widgets arranged in responsive rows and columns. Columns stack on mobile, and the Live Editor lets you change pages on the frontend while seeing the result immediately. A History Browser moves backward and forward through edits, while the SiteOrigin Layout Block places full Page Builder layouts inside WordPress's Block Editor. Styling controls cover row backgrounds, padding, margins, borders, full-width sections, parallax backgrounds, and custom CSS classes. The plugin works in a theme's content loop and SiteOrigin says it works with most WordPress themes without changes. The Widgets Bundle adds 28 free widgets, including maps, contact forms, sliders, carousels, and price tables. SiteOrigin says only widgets in use load CSS and JavaScript. Requirements are WordPress 5.0 or later and PHP 7.4 or later. Paid plans add 45 premium addons.