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SEO · head to head

Frase vs Rank Math

Frase logo

Frase

SEO

AI content optimization and research tool for briefs, drafts, and SEO audits

From
$49/month
Rated
-
Full reviewWebsite
Rank Math logo

Rank Math

SEO

WordPress SEO plugin with a free tier that undercuts Yoast on schema and feature count

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Rank Math has a free tier, so it costs nothing to try first.
  • Each has a real cost: Frase the entry-level Starter plan is capped at a single seat and site, which limits it to solo users rather than small teams.; Rank Math all paid tiers are annual-only with no monthly option, so evaluating Pro or Business month to month before committing is not possible.
  • They diverge on capability: Frase covers Content briefs and outlines, Rank Math covers Free schema generator.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Frase and Rank Math actually diverge.

Attributes where Frase and Rank Math differ
AttributeFraseRank Math
Starting price$49/monthFree
Pricing modelsubscriptionFreemium, paid tiers billed annually only
Free tierNoYes

Identical on both: platforms (web), user rating (Not yet rated), category (SEO).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Frase

  • Content briefs and outlines
  • AI article drafting
  • Content Guard monitoring
  • Content audits
  • CMS publishing
  • Internal linking suggestions

Only in Rank Math

  • Free schema generator
  • Rank tracker
  • AI Link Genius
  • Content AI trial
  • Multi-site management
  • 404 monitor and redirections

What people use each for

The jobs each tool is most often brought in to do.

Frase

  • Building SEO content briefs from competitor researchnot Rank Math
  • Drafting articles with AI assisted by SERP datanot Rank Math
  • Monitoring published content for ranking drops via Content Guardnot Rank Math
  • Auditing existing site content at scalenot Rank Math

Rank Math

  • A WordPress site owner who wants more schema types and keyword optimisation than Yoast's free tier provides, at no costnot Frase
  • An agency managing dozens of client WordPress sites that wants a per-site-count licence rather than per-site billingnot Frase
  • A team that wants rank tracking built into the WordPress dashboard rather than as a separate subscriptionnot Frase
  • A site migrating away from a paid competitor and wanting a free tier competitive enough to not need Pro immediatelynot Frase

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Frase

  • The entry-level Starter plan is capped at a single seat and site, which limits it to solo users rather than small teams.
  • Overage charges apply per extra article or audit page once monthly plan limits are exceeded on Professional and Scale.
  • Free trial features are limited to Professional-tier functionality for 7 days rather than reflecting the full product.

Rank Math

  • All paid tiers are annual-only with no monthly option, so evaluating Pro or Business month to month before committing is not possible.
  • The advertised price is a first-year introductory rate; renewal pricing is roughly 10 to 18 percent higher across every tier, which is easy to miss when comparing sticker prices to Yoast.
  • Switching an established WordPress site to or from Rank Math risks losing accumulated redirect rules and schema configuration if the migration is not done carefully, which discourages later switching regardless of price changes.
  • It is WordPress-only, so any team running a non-WordPress CMS gets nothing from this product at all.
  • The generous free tier depends on upselling Pro and Content AI trials inside the plugin dashboard, which some users find intrusive compared to Yoast's comparatively quieter free experience.

Pricing, plan by plan

Frase

$49/month
  • Starter$49/month
    • 1 seat, 1 site
    • 10 articles/month
    • 50 audit pages/month
  • Professional$129/month
    • 3 seats, 5 sites
    • 40 articles/month
    • 250 audit pages/month
  • Scale$299/month
    • 5 seats, 10 domains
    • 100 articles/month
    • 1,000 audit pages/month
  • Enterprise$undefined/month
    • White-label portals
    • SSO/SAML
    • Dedicated account manager

Rank Math

Free
  • FreeFree
    • Unlimited personal websites
    • 18 schema types and unlimited keyword optimisation
    • Google Search Console integration
  • Pro$7.99/month
    • Billed annually, renews at 8.99 euros a month
    • 500 tracked keywords, 840+ schema types
    • AI Link Genius and broken link checker
  • Business$24.99/month
    • Billed annually, renews at 27.99 euros a month
    • 100 client websites, 10,000 tracked keywords
    • Daily Google data fetching, unlimited data retention
  • Agency$54.99/month
    • Billed annually, renews at 64.99 euros a month
    • 500 client websites, 50,000 tracked keywords
    • All Business features, no data preservation limits

Which should you pick?

Choose Frase if

  • You need content briefs and outlines.
  • You work on web.
  • You also want ai article drafting.
Frase review

Choose Rank Math if

  • You need free schema generator.
  • You want to start without paying.
  • You also want rank tracker.
Rank Math review

Questions people ask

Is Frase or Rank Math better?
Neither clearly leads. Frase starts at $49/month and Rank Math at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Frase or Rank Math?
Rank Math has a free tier; the other does not. Paid plans start at $49/month for Frase and Free for Rank Math.
Does Frase or Rank Math run on more platforms?
Frase runs on web. Rank Math runs on Web.
Can I use Rank Math for free?
Yes. Rank Math has a free tier, so you can try it without paying. Frase starts at $49/month.
What is Frase best used for?
Frase is most often used for building seo content briefs from competitor research, drafting articles with ai assisted by serp data, monitoring published content for ranking drops via content guard, auditing existing site content at scale. Of those, building seo content briefs from competitor research and drafting articles with ai assisted by serp data are not what Rank Math is typically brought in for.
What can Frase do that Rank Math cannot?
Frase covers Content briefs and outlines, AI article drafting, Content Guard monitoring, Content audits. Rank Math covers Free schema generator, Rank tracker, AI Link Genius, Content AI trial.

Answered from the vendors’ own pages

Frase: What does Frase cost?

Plans run Starter at $49/month, Professional at $129/month, and Scale at $299/month billed monthly, with cheaper annual rates and a custom Enterprise tier.

Source
Rank Math: Is Rank Math really free?

Yes, for unlimited personal websites, with 18 schema types and unlimited keyword optimisation at no cost; client sites and rank tracking require a paid tier.

Frase: Is there a free trial?

Frase offers a 7-day trial with Professional-level features and no credit card required.

Source
Rank Math: Can I pay monthly instead of annually?

No. All paid plans are billed annually only; there is no monthly billing option.

Frase: What happens if I exceed my plan's usage limits?

Professional and Scale plans support optional pay-as-you-go overages, disabled by default, charged per extra article or audit page beyond the monthly cap.

Source
Rank Math: Does the advertised price stay the same at renewal?

No. Every paid tier renews at a higher rate than the first-year introductory price, by roughly 10 to 18 percent depending on the plan.

Frase: What does Frase integrate with?

Frase publishes content to WordPress, Webflow, Sanity, and Wix, or can host pages directly via its own FraseCMS.

Source
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