Rank Math vs Yoast SEO: Tested Side by Side in 2026

Rank Math and Yoast SEO have 4 million+ and 10 million+ active installations on WordPress.org. Both write your titles and social tags, build sitemaps and score your posts as you write. They differ in what the free version holds back, what the paid plan costs once you have more than one site, and what each does on the day you install it. We installed the free version of each on the same WooCommerce test store on 6 October 2026, measured what it printed and loaded, opened every screen shown here, and checked each feature against the developer’s own pages and the plugin code.

The short answer

• Rank Math gives more away free: a redirect manager, a 404 monitor, 5 focus keywords, schema types per post, local business schema for one location, image alt text automation and Search Console data (with a free Rank Math account) are all in the free version. One PRO price covers every site you own. The catch: it asks you to connect an account first, and until we pressed Skip Step it printed nothing at all on our post.
• Yoast SEO has the more installations of the two, a more detailed readability analysis and free head clean-up. Redirects, extra keyphrases, the social preview and IndexNow are in Premium, and every Premium subscription covers one site. On our post it wrote no meta description until we typed one.
• On cost, Rank Math is cheaper from the first site: $311.64 over three years against $356.40 for Yoast Premium, and the gap grows with every extra site.

How we tested

Both plugins were installed on a WordPress test store running WooCommerce and the default Twenty Twenty-Five theme. For each one in turn we switched every SEO plugin off, deleted that plugin’s settings, post data and tables so it started from a first install, activated it through the WordPress admin, and read four pages: a blog post, a product, the home page and the shop page. We compared each page with the same page with no SEO plugin active: WordPress on its own printed no meta description, no social tags and no schema on that post. We then opened every screen shown in this article and saved what each screen said. The versions were Rank Math 1.0.279 and Yoast SEO 28.6, the current releases on WordPress.org when we tested (Rank Math released 1.0.280 later that day), and we compared each with the WordPress.org release file by file: both were identical.

We tested the free versions only. Plan placement for paid features comes from each developer’s pricing and feature pages, read on 6 October 2026, and from the plugin code. We also read the code of PureGPL’s own copies of Rank Math PRO 3.0.122 and Yoast SEO Premium 28.6 to see what exists; those copies contain added licence lines, so we did not use them for any screen, measurement or plan placement. Yoast’s Video SEO and News SEO plugins were not on our test store, so those rows rest on Yoast’s pages alone. This is not a ranking test: no plugin can be shown to rank a page higher from a test like this, and we do not claim it.

At a glance

Prices and renewals

All prices were read from each developer’s pricing page on 6 October 2026. Rank Math’s page showed us prices in euros. Every figure on that page that carries both a dollar and a euro value has the same number in each, PRO’s 107.88 included, so we give its prices in dollars. The plan cards themselves were shown in euros only, so the Business and Agency figures assume the same match. Rank Math bills monthly prices once a year, and it was running a sale: the first-year figures below are sale prices, and its page says each plan renews at the regular monthly price. Yoast prices are per site, per year, before VAT.

Yoast Premium includes Yoast’s Local SEO, News SEO and Video SEO plugins, one Google Docs add-on seat and 24/7 support. Extra Google Docs seats are $5 a month each. Yoast takes 5% off from 5 subscriptions in the same order, 15% from 10, 20% from 25, 25% from 30, 30% from 40, 35% from 50 and 40% from 75; for 100 or more sites it asks you to talk to its agency team.

What three years cost

These totals use the list prices above and assume they do not change, For Yoast’s bulk discounts, the lower figure assumes the discount applies every year and the higher figure that it applies only to the first: Yoast’s terms say no rights can be derived from a previous discount for a renewal term. Rank Math’s first-year figures are sale prices; at its regular price PRO costs $323.64 over three years.

What each one does to your site

Each plugin started from a first install, with nothing configured except Rank Math’s account step, which we skipped. Rank Math printed nothing on the front end until we pressed Skip Step: its code stops the front end until the site is connected or the step is skipped. The figures below are after that.

Neither plugin added a script or stylesheet to the public page; what they add is text in the page head. Yoast left the post’s meta description empty, because its description template for posts is empty by default; it wants you to write one, but on a site with hundreds of old posts it means no meta description on those posts until you add one. It did fill the social description (og:description) from the post content. Rank Math wrote 155 characters from the content and stopped mid-sentence (“…daily cleaning and what to do”). Neither is a description you would publish; write your own for pages that matter. Yoast’s schema graph on our post included Article, WebPage, WebSite and BreadcrumbList; Rank Math’s included BlogPosting with the author as a Person.

Setup and switching

Rank Math opens on “Connect FREE Account” with a Skip Step button, then a wizard that on our store showed the steps Getting Started, Import, Your Site, Analytics, Sitemaps, Optimization and Ready. Yoast opens a page that says the installation succeeded, then a first-time configuration of 5 steps: SEO data optimization, which scans your site into Yoast’s own tables, then site representation, social profiles, personal preferences and a finish screen. Yoast does not ask for an account at any point in setup.

Switching is easy in both directions: Rank Math’s import screen lists Yoast SEO, and Yoast imports from Rank Math, All in One SEO, The SEO Framework and others. Yoast’s free importer has no SEOPress importer. Both serve the sitemap at /sitemap_index.xml, so you do not need to resubmit it in Google Search Console when you switch.

Writing and editing

Keywords are the first difference: Rank Math’s free version takes 5 focus keywords per post, Yoast’s free version takes one focus keyphrase, and Premium adds up to four related keyphrases plus synonyms. Yoast’s readability analysis is its strength: sentence length, flow and passive voice in the free version, with a score. Rank Math checks title and content readability too, such as short paragraphs. Neither has a headline analyzer. Both let you bulk edit titles and descriptions for free.

Schema

Yoast’s free version outputs one connected schema graph on every page and lets you choose a page type and an article type per post, but it has no schema builder at any price. Rank Math’s free version lets you pick from 18 schema types per post, including Product on any post, and PRO adds a custom schema builder and templates. Both ship free FAQ and How-to blocks. Without WooCommerce, Yoast has no Product schema of its own; Premium only adds details to the product schema Easy Digital Downloads prints.

Social

Both let you set a social title, description and image per post for free. Yoast’s live Facebook and X preview is a Premium feature: in the free editor it is an upsell card linking to Premium, although Yoast’s own social previews page says the previews are included in Yoast SEO. Both store your organisation or person details and social profiles for Google’s Knowledge Graph.

Sitemaps

Both build XML sitemaps with images included for free. Rank Math also has a free HTML sitemap; Yoast has none. Video and news sitemaps are paid in both: in Yoast they come from the Video SEO and News SEO plugins bundled with Premium.

Redirects and 404s

This is the clearest free-version gap. Rank Math’s redirect manager is free once you switch its module on, with Exact, Contains, Starts With, End With and Regex matching, and its 404 monitor is free. Yoast’s redirect manager is in Premium, with an automatic redirect when a slug changes; no Yoast plan logs 404 errors.

Local SEO and WooCommerce

Rank Math’s free Local SEO module gives one location local business schema; more locations need PRO. Yoast’s Local SEO plugin, bundled with Premium, adds local business schema, opening hours, maps and a store locator, and switches to a locations post type when you have more than one location. For WooCommerce, the free Rank Math replaces WooCommerce’s product schema with its own, which we saw on our product page as ItemPage, Product and Offer. Yoast’s product schema improvements need the WooCommerce SEO plan at $178.80 a year.

AI features

The AI features are paid in different ways. Rank Math’s free plugin includes a small monthly allowance, which Rank Math puts at one to 5 uses per AI feature; beyond that, and for a few tools with no free uses at all, you need a separate Rank Math AI plan. Yoast’s AI Generate is part of Premium with no credits to buy, and Premium adds AI Optimize, AI Summarize and a content planner. Both free versions can generate an llms.txt file (off by default in Yoast) and register abilities that AI agents can use through MCP.

Links, analytics and rank tracking

Rank Math connects to Search Console itself and shows the data free, keeping 90 days of it, but only after you connect a free Rank Math account: if you press Skip Step, its Analytics page asks you to connect first; Yoast shows Search Console and Analytics data only through Google’s separate Site Kit plugin. Rank Math PRO tracks 500 keywords across all your sites; Yoast tracks rankings through a Wincher account connected in the free plugin, with the number of keyphrases set by your Wincher plan. Internal link suggestions are free in Rank Math and Premium in Yoast.

Technical SEO

Both have free robots.txt and .htaccess editors and free breadcrumbs. Yoast’s free Crawl optimization settings can remove feeds, shortlinks, emoji scripts, the generator tag and unwanted URL parameters; Rank Math’s free version strips ?replytocom links and can remove WooCommerce’s generator tag, but not the rest. IndexNow is free in Rank Math and Premium in Yoast. Rank Math’s free version can fill in image alt and title text from a template; Yoast only flags missing alt text.

Audits and author SEO

Rank Math’s free SEO Analyzer runs its 30+ tests through rankmath.com and needs a Rank Math account. Yoast has no site audit; its free dashboard has a task list of suggested next steps. For authors, both add Person schema for free; Yoast Premium adds organisation-level trust data such as publishing principles and corrections policies.

Agencies and client sites

Rank Math PRO excludes client sites, so agencies need Business (100 client sites) or Agency (500). Yoast sells one subscription per site with bulk discounts, and for 100 or more sites it offers custom agency pricing. Rank Math does not white label the plugin itself, only its email reports on Business and Agency; Yoast has no white label option. Both support multisite networks in the free version and both add SEO roles so staff can work on SEO without full admin rights.

Support and refunds

Free users of both get the WordPress.org forum. Rank Math PRO adds 24/7 tickets; Yoast Premium adds 24/7 live chat and email. Both refund within 30 days of the first purchase, not on renewals.

Pros and cons

Rank Math

• Pro: redirects, a 404 monitor, 5 focus keywords, schema per post and local schema in the free version, plus Search Console data with a free account.
• Pro: PRO covers every site you own for one price and includes rank tracking for 500 keywords.
• Con: it asks you to connect an account first, and printed nothing until we skipped that step.
• Con: client sites need Business or Agency, and AI tools need a separate Rank Math AI plan.

Yoast SEO

• Pro: 10 million+ active installations, a free readability score and free head clean-up.
• Pro: Premium bundles Local, News and Video SEO and includes AI tools without credits.
• Con: redirects, extra keyphrases and the social preview are paid, and it has no 404 monitor or HTML sitemap at any price.
• Con: one site per subscription, so costs grow with every site, and it wrote no meta description on our post.

Which should you pick

Our verdict

For most sites, Rank Math does more for less: its free version covers much of what Yoast keeps in Premium, and one PRO price covers every site you own. Skip or complete its account step straight after installing, and switch on the modules you need, such as redirections. Choose Yoast if your writers rely on its readability analysis, you want the plugin with the largest user base, or you already pay for Yoast’s Local, News or Video SEO plugins, which Premium now includes. Whichever you choose, write your own meta descriptions: Yoast wrote none for our post, and Rank Math’s stopped mid-sentence.

What other comparisons get wrong or out of date

Several of these pages are a year or more old (kinsta.com last updated September 2024, linkwhisper.com August 2023, themeisle.com August 2023; seahawkmedia.com was first published in September 2023 and updated in January 2026), so some figures were right when written. They are still what readers find today.

• Rank Math’s price. kinsta.com, linkwhisper.com and themeisle.com give Rank Math PRO as $59 a year; nexterwp.com says PRO “starts at $5.99/month”. Rank Math’s page showed $95.88 for the first year on sale and $107.88 after.
• Yoast’s price. themeisle.com gives Yoast Premium as $89 and kinsta.com and linkwhisper.com as $99 a year. Yoast’s page shows $118.80.
• Yoast’s add-ons. kinsta.com and linkwhisper.com price Yoast’s Video, Local and News SEO plugins at $79 a year each. Yoast Premium now includes all three.
• Installations. seahawkmedia.com says Yoast has “more than 5 million active installations”; WordPress.org shows 10 million+. shoutdigital.com.au says Rank Math has “more than 3 million”; WordPress.org shows 4 million+.
• Free keywords. nexterwp.com says Rank Math “packs unlimited focus keywords” in its free version. The free version takes 5; more need a code filter, which Rank Math documents, or PRO.
• Rank Math’s plans. linkwhisper.com gives Agency as $499 a year for 750 sites, and nexterwp.com as 750 sites; Rank Math’s page says 500 client sites.

On PureGPL

Rank Math PRO 3.0.122 and Yoast SEO Premium 28.6 are each $4.99 in our catalogue.

What a GPL copy does and does not include

These plugins are licensed under the GPL, which is why they can be redistributed. A GPL copy is not a licence with the developer: it comes without their support, and anything that runs through the developer’s own account or servers is not part of it. For SEO plugins that matters more than usual, because AI tools, rank tracking and connected services run on the developer’s side. Our copies of Rank Math PRO and Yoast SEO Premium contain added licence lines, so they are not the developer’s unmodified files. If you need the hosted services or the developer’s support, buy from the developer.

Sources

Prices, plan contents and features were read from these pages on 6 October 2026. The measurements and screens are from our own test store.

• WordPress.org plugin data: seo-by-rank-math
• WordPress.org plugin data: wordpress-seo
• rankmath.com/ai/pricing
• rankmath.com/free-vs-pro
• rankmath.com/kb/content-ai-plans-and-credits
• rankmath.com/kb/llms-txt
• rankmath.com/kb/local-seo
• rankmath.com/kb/mcp-tools
• rankmath.com/pricing
• wordpress.org/plugins/seo-by-rank-math
• wordpress.org/plugins/wordpress-seo
• yoast.com/discount
• yoast.com/features
• yoast.com/features/redirect-manager
• yoast.com/features/structured-data
• yoast.com/help/support
• yoast.com/product/yoast-seo-ai-plus
• yoast.com/product/yoast-seo-premium-wordpress
• yoast.com/product/yoast-seo-wordpress
• yoast.com/product/yoast-woocommerce-seo
• yoast.com/shop
• yoast.com/terms-of-service
• yoast.com/wordpress/plugins/local-seo
• yoast.com/wordpress/plugins/news-seo
• yoast.com/wordpress/plugins/video-seo
• yoast.com/yoast-partners/agency-program
• kinsta.com/blog/rank-math-vs-yoast (competitor page we checked)
• linkwhisper.com/rank-math-vs-yoast (competitor page we checked)
• nexterwp.com/blog/rank-math-vs-yoast (competitor page we checked)
• seahawkmedia.com/seo/rank-math-vs-yoast (competitor page we checked)
• shoutdigital.com.au/blog/rankmath-vs-yoast-seo-plugin (competitor page we checked)
• themeisle.com/blog/rank-math-vs-yoast (competitor page we checked)

Frequently asked questions

Is Rank Math better than Yoast?

For free features and for more than one site, yes: redirects, a 404 monitor and 5 focus keywords are free in Rank Math and paid in Yoast, and Rank Math PRO covers all your own sites for one price. Yoast’s readability analysis and free head clean-up are stronger.

Is Rank Math free?

Yes, the core plugin is free on WordPress.org with 4 million+ active installations. PRO costs $107.88 a year at its regular price.

How much is Yoast Premium?

$118.80 a year for one site, before VAT, with discounts from 5 subscriptions.

Does Yoast write meta descriptions automatically?

Not on our test post: the free plugin printed none until we wrote one. Premium can write them with AI.

Can I use Rank Math and Yoast together?

Run one at a time. Import your settings into the new plugin, check a few pages, then deactivate the old one.

Which is lighter?

Rank Math on our store: smaller on disk, fewer database tables at install (it adds more when you switch on modules such as redirections), fewer bytes added to a post and fewer files loaded in the editor.

Will switching change my sitemap address?

No. Both serve it at /sitemap_index.xml.

Which is better for WooCommerce?

On the free versions it is close: WooCommerce already prints Product schema, Rank Math replaces it with its own, and Yoast leaves WooCommerce’s in place. If you will pay, Rank Math PRO adds GTIN and more product fields for every site you own, while Yoast’s WooCommerce SEO costs $178.80 a year per site.

See also: Rank Math vs All in One SEO vs SEOPress and best SEO plugins for WordPress.