Oxygen vs SiteRoot
Oxygen
oxygenbuilder.comSiteRoot
siteroot.com.auSide by side
| Figure | Oxygen | SiteRoot |
|---|---|---|
| Price from | Free | $16.50/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | Yes | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 5 | 1 |
| Spec score · Small Business Website Builders | 9.2 (#5) | 8.2 (#53) |
| Contact forms | Yes | Form enquiries are emailed directly to the customer’s inbox rather than stored in a dashboard. |
| Free plan | No | No |
| Self-hosting | The plugin can be installed on local, staging or live WordPress sites, so hosting remains with the customer. | The public product and pricing pages describe hosted delivery and do not provide a self-hosting option. |
| Support | Support requests can be submitted by form or email, with a stated response time of 24–48 hours Monday to Friday. | Support is offered by email and by booking a call with a person who works on SiteRoot. |
| What it does | Oxygen is a visual website-builder plugin for WordPress that designs complete sites from headers through footers. | SiteRoot uses AI to create and maintain websites for Australian small businesses from answers about their business. |
Plans
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.