DefiniteSEO vs SISTRIX
DefiniteSEO
definiteseo.com
SISTRIX
sistrix.comSide by side
| Figure | DefiniteSEO | SISTRIX |
|---|---|---|
| Price from | $1.66/mo | €119/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | Yes | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 27 | 5 |
| Spec score · SEO tools | 9.2 (#9) | 8.5 (#30) |
| AI visibility | The service reports whether ChatGPT and Google AI Overviews cite a site and provides AI crawler and agent-readiness checks. | SISTRIX measures where and how a brand appears in AI answers, including mentions, source URLs, and visibility over time. |
| Founded | 2016 | 2008 |
| Free plan | Yes | No |
| Integrations | The plugin supports WordPress themes and builders including Elementor, Gutenberg and Classic Editor, plus WooCommerce. | Users can connect Google Search Console and Google Analytics data to the Toolbox and compare those metrics with SISTRIX KPIs. |
| Product | DefiniteSEO combines a WordPress SEO plugin with online tools for site audits, AI visibility, backlinks, and AI writing. | SISTRIX provides software and data for analysing visibility on Google, AI search platforms, and Amazon. |
| Support | Listed support ranges from community support on the free audit plan to email, priority email, or priority support on paid tiers. | The pricing page lists chat support for Start and Plus, chat and telephone support for Professional, and chat, telephone, and premium support for Premium. |
Plans
DefiniteSEO
- Free (WordPress Plugin)Free
- Solo$59.88 a year
- Business$239.88 a year
- Agency (WordPress Plugin)$479.88 a year
- Free (SEO Audit SaaS)Free
- Starter$178.80 a year
- Pro$598.80 a year
- Agency (SEO Audit SaaS)$1,198.80 a year
- Managed Pro$19.90 a year
- Free (SEO Audit SaaS)Free
SISTRIX
- Start€119 a month
- Plus€239 a month
- Professional€419 a month
- Premium€799 a month
- EnterprisePriced on request
In their own words
DefiniteSEO
DefiniteSEO brings WordPress SEO tools together with an online audit service for examining site health, AI-search visibility, backlinks, and content. Audits cover technical and on-page SEO, content, links, security, performance, accessibility, and DNS, with fixes prioritized. Its AI-visibility tools check whether ChatGPT and Google AI Overviews cite a site and assess pages for readiness for AI search. The WordPress plugin can apply individual or bulk fixes, schedule automated changes, and reverse changes within 30 days. It works with Classic Editor, Gutenberg, Elementor, and WooCommerce, and can import settings from Yoast or Rank Math. The AI SEO Writer can publish to WordPress or provide content for another CMS. Free options include an unlimited-sites plugin and an audit plan for one project and 50 pages per month. Paid plans are listed from $4.99/mo (annual). The audit service is not a standalone classic rank-tracking or keyword-research suite.