Overview

DefiniteSEO brings a WordPress SEO plugin together with a separate audit service and AI-focused tools. It suits WordPress site owners and SEO teams looking to combine site checks, selected fixes, and AI visibility work; it is less suited to anyone who needs a conventional rank-tracking or keyword-research suite.

Key features

The audit service checks technical and on-page SEO, content, links, security, performance, accessibility, and DNS, then prioritizes fixes. That breadth makes it useful for finding and organizing site issues, though prioritization is not a substitute for a dedicated workflow for tracking rankings or researching keywords.

AI visibility tools track whether ChatGPT and Google AI Overviews cite a site, and assess pages for readiness in AI search. The WordPress plugin can apply one-click or bulk fixes, run scheduled autopilot fixes, and reverse changes for 30 days. That rollback window is a meaningful safeguard when automating edits, but these controls are specifically tied to the plugin.

The plugin supports Classic Editor, Gutenberg, Elementor, and WooCommerce, and can import settings from Yoast or Rank Math. Its AI SEO Writer creates search-optimized content that can be published directly to WordPress or copied into another CMS. DefiniteSEO also offers SEO content briefs and direct publishing workflows.

The maker says it uses AES-256 encryption and TLS, and that plugin data does not leave a WordPress site without user consent. Its privacy policy says it collects account details, submitted domains, usage data, and IP addresses, and does not sell or share personal data with third parties. Support ranges from community help on the free audit plan to email, priority email, or priority support on paid tiers.

Pricing

DefiniteSEO has separate pricing for its WordPress plugin, SEO Audit SaaS, and Managed Pro offering. The free tiers make it possible to start without paying, but the audit SaaS free plan is tightly capped at one project, 50 pages per month, and one team seat.

Plan	Price and billing	Limits or inclusions
WordPress Plugin — Free	0.00 USD per free; $0 forever	Unlimited sites; no account needed; core on-page SEO toolkit
Solo	4.99 USD per month; billed annually at $59.88/year	1 site, 8,000 AI credits/year, email support
Business	19.99 USD per year; billed annually at $239.88/year	5 sites, 20,000 AI credits/year
Agency (WordPress Plugin)	39.99 USD per year; billed annually at $479.88/year	100 sites, 50,000 AI credits/year
SEO Audit SaaS — Free	0.00 USD per free; $0 forever	1 project, 50 pages/month, 1 team seat; guest start with 5 pages on one site
Starter	14.90 USD per year; billed annually at $178.80/year	3 projects, 250 pages/month, 1 team seat, 3 client-viewer seats
Pro	49.90 USD per year; billed annually at $598.80/year	10 projects, 1,000 pages/month, 3 team seats, 10 client-viewer seats
Agency (SEO Audit SaaS)	99.90 USD per year; billed annually at $1,198.80/year	50 projects, 2,500 pages/month, 10 team seats, 50 client-viewer seats
Managed Pro	19.90 USD per year; billed annually; yearly billing only	Unlimited sites, 7 SEO tools, 8,000 AI credits

The free WordPress plugin is the low-commitment fit for users who want its core on-page toolkit across unlimited sites. Solo adds one site, an annual AI-credit allowance, and email support; Business and Agency raise the site and credit allowances, making them more relevant to multi-site owners. For audit teams, Starter adds three projects and client-viewer seats, while Pro and Agency scale page quotas, projects, and team access. Managed Pro is a separate option with seven SEO tools and unlimited sites, but yearly billing only. A free trial is offered.

Platforms

DefiniteSEO lists support for Android, iOS, Linux, macOS, Windows, web, API, extensions, and self-hosted use. The WordPress integrations make the plugin especially relevant to sites using the supported editors, page builder, or WooCommerce.

Who it's for

Website owners and WordPress users can use the plugin for on-page work and automated fixes; SEO professionals and agencies can use the audit service to organize multiple projects, page volumes, and client access. The best fit is someone who values broad audits and AI visibility checks alongside WordPress tools. If classic keyword research or rank tracking is central to the job, DefiniteSEO's audit SaaS is not a replacement for that suite.

Pros and cons

Pros: Audits span technical SEO, content, links, security, performance, accessibility, and DNS, with prioritized fixes to help focus work.
Pros: WordPress one-click and bulk fixes include scheduled automation and a 30-day reversal window.
Pros: Separate free plugin and audit options lower the barrier to trying the product, with the plugin free tier covering unlimited sites.
Cons: The audit SaaS free tier permits only one project, 50 pages monthly, and one team seat, limiting its usefulness for larger workloads.
Cons: It does not provide a standalone classic rank-tracking or keyword-research suite, so users needing those core workflows should pair it with another tool.

Alternatives

For a broader choice of AI SEO software or SEO tools, compare options by the workflow you need. Choose Frase instead if its paid plans and content-oriented offering better fit your needs; its Starter plan is $39.00 USD per month billed yearly, for one site and one person. Ahrefs is another freemium option, with a free tier offering limited access to Site Explorer and Site Audit. SpyFu has a free plan and a Basic plan at 39.00 USD per month billed monthly, including tracked keyword rankings and search-result exports, so consider it when those stated features match your priorities.

Moz Pro offers a free plan and trial, with a $49.00 USD-per-month Starter plan for individuals managing one website. Semrush has a free plan with one demo project and 10 reports per day, plus a freemium model. Otimizador.AI has a free plan allowing one URL assessment per month and a web platform. PageOptimizer Pro is a paid option with a free plan and a Basic plan at $40.00 USD per month, including 20 POP credits monthly and an AI Visibility Tracker. SearchScore has a free audit with 250+ signals and a Starter plan covering 25 questions, six AI engines, and up to five competitors.

Verdict

DefiniteSEO is a good fit for WordPress users, site owners, and agencies who want audits, prioritized fixes, and AI visibility checks in a product that also automates WordPress SEO work. Its separate free tiers and scalable audit quotas are practical entry points. Look elsewhere or add a dedicated suite if dependable rank tracking and classic keyword research are essential to your workflow.

	DefiniteSEO	Keyword Chef
Free plan	Yes	No
Free trial	Yes	Yes
Paid from	$0.42/mo	—
Open source	No	No
Platforms	Android, api, extension, iOS, Linux, macOS, self-hosted, Web, Windows	Web
Free plan	Yes	No
Paid from	$4.99/mo	—

DefiniteSEO vs Keyword Chef

DefiniteSEO

Keyword Chef