DefiniteSEO vs Mazzen
DefiniteSEO
definiteseo.comMazzen
mazzen.netSide by side
| Figure | DefiniteSEO | Mazzen |
|---|---|---|
| Price from | $1.66/mo | — |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | Yes | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 27 | 0 |
| Spec score · SEO tools | 9.2 (#9) | 7.0 (#224) |
| Founder | The about page identifies Param Chahal as founder and says DefiniteSEO began in 2016. | The maker identifies Andrei Anastasiei as Mazzen's founder and says development began in early 2025. |
| Free plan | Yes | Yes |
| Product | DefiniteSEO combines a WordPress SEO plugin with online tools for site audits, AI visibility, backlinks, and AI writing. | Mazzen combines a technical site crawler with competitive entity audits, page audits, and article audits. |
| Security | The maker says it uses AES-256 encryption and TLS and says WordPress plugin data does not leave the site without user consent. | The privacy policy lists TLS/HTTPS encryption, authentication controls, API key protection, rate limiting, access controls, and regular infrastructure security reviews. |
| Support | Listed support ranges from community support on the free audit plan to email, priority email, or priority support on paid tiers. | The privacy policy gives [email protected] for support messages and privacy requests. |
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
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.