WordPress SEO Plugin Comparison: Yoast vs Rank Math
You’ve probably heard about Yoast SEO and Rank Math if you are looking to boost your WordPress site’s search rankings. Yoast has been the leader for many years. They have over 10 million active installs. But Rank Math is catching up fast with 3 million installs. Let’s compare these popular plugins to help you pick the right one for your site.
Free Features
Right out of the box, Rank Math packs a ton of free features that would cost extra with Yoast:
- SEO titles and descriptions
- Social media descriptions
- Analysis for up to 5 keywords per page
- XML sitemap creation
- Local SEO schema
- Image optimization
- Internal link suggestions
- 404 error monitoring
- Redirect options (301 and 302)
- Basic WooCommerce SEO
You can also turn these modules on or off as needed. Yoast offers many of these same tools, but keeps several locked behind its premium paywall. If you want redirects, multiple focus keywords, or local SEO with Yoast, each will incur an additional cost.
Rank Math gives you more bang for zero bucks if you are a budget-conscious site owner.
Readability
One area where Yoast truly shines is readability analysis. It separates this score from the overall SEO rating. This matters because search engines factor readability into rankings.
Yoast uses the Flesch-Kincaid test to check sentence length, word complexity, transition words, and passive voice usage. It also gives specific tips on how to fix problems. The premium version even includes an inclusive language checker that analyzes content for accessibility and bias.
Rank Math doesn’t separate readability from the overall SEO score. It only shows errors without clear guidance on how to fix them. Yoast offers better support if you are a content creator who needs help crafting reader-friendly posts
Website Builder Integration
Both plugins let you set global SEO defaults for your content types. This saves tons of time compared to editing each page individually.
But Rank Math does more than basic page checks. It also provides additional global settings for builders such as Elementor, Divi, and Beaver Builder. Rank Math also covers templates and widgets if Elementor is part of your setup and you use the Header & Footer Builder plugin. That way, your SEO settings follow your design system, and not only your pages.
Yoast only allows global SEO settings for three content types in its free version (homepage, posts, and pages). It integrates with Elementor, but only on individual pages, not in global settings.
Rank Math offers more comprehensive control if your sites are built with page builders.
Optimization Display
Both plugins show how well your content is optimized through color-coded indicators on your pages and posts lists.
Yoast takes a more straightforward approach. It uses dots that work like a traffic light. Green is good, yellow is okay, and red is poor. It also separates SEO and readability into different columns. On each page, you will notice the indicator in the corner. The Yoast box below your content provides detailed notes.
Rank Math shows a numerical score out of 100. It color-codes them for easy reading. It includes keyword, schema, and hyperlink data right in your posts list. On individual pages, your score appears in the top-right corner with detailed feedback in the side panel.
Both do a good job showing optimization status, but Yoast’s separate readability score provides clearer guidance.
AI Features
Both plugins now offer AI tools. But they have different purposes.
Rank Math’s Content AI includes 40+ tools. They also have 125+ prompt templates for everything from content creation to optimization. It can generate content suggestions, provide insights on meta tags, and improve existing content. But they come as an add-on starting at $60/year.
Yoast, on the other hand, takes a more focused approach, including two AI tools in its premium version: AI Generate for titles and meta descriptions, and AI Optimize for content suggestions. They’re simpler but come at no extra cost beyond the premium subscription.
Which Should You Choose?
Go with Yoast if you:
- Need help improving content readability
- Run a site in a language besides English (Yoast supports 18 languages)
- Want to learn SEO through their courses
Pick Rank Math if you:
- Manage multiple websites
- Want more free features
- Use website builders and need global SEO control