Frase vs Semurai

Frase9.3Visit Semurai9.2Visit

Higher score Frase #2 in Content Optimization Software 9.3/10 7-day trial Free trial✓ 0 of 6 features Visit Frase

vs

Semurai #3 in Content Optimization Software 9.2/10 Free plan Free plan✓ 4 of 6 features Visit Semurai

• Frase fits best

  Multilingual teams needing broad SEO content tooling

• Semurai fits best

  Teams wanting a free, deep optimization workflow

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Side by side

Feature	Frase 9.3/10 Visit ↗	Semurai 9.2/10 Visit ↗
At a glance
Editor score	9.3	9.2
Ranking	#2 in Content Optimization Software	#3 in Content Optimization Software
Best for	Multilingual teams needing broad SEO content tooling	Teams wanting a free, deep optimization workflow
Pricing model	Paid	Free plan + paid
Starting price	$19/mo	Free plan
Free plan	—	✓ (best)
Free trial	7 days	—
Deployment	Cloud, Browser extension	Cloud
Platforms	Web, Chrome extension	Web
Support	Email, Tickets, Docs	Docs
Built for	Solo, Small business, Mid-market, Enterprise	Small business, Mid-market, Enterprise
Features Frase 0/6 · Semurai 4/6
Search intent analysis	Not checked yet	✓ (best)
Topic coverage analysis	Not checked yet	✓ (best)
Entity analysis	Not checked yet	Not checked yet
Content briefs	Not checked yet	✓ (best)
Readability scoring	Not checked yet	✓ (best)
CMS publishing	Not checked yet	Not checked yet
Specs
Content item limit	Not checked yet	Not checked yet
Our review
Pros	Native writing and optimization in 70+ languages SEO, GEO, and AI visibility scoring in one platform Publishing integrations, REST API, and workflow automations	Free plan with no card required and no expiration date Combines live scoring, SERP analysis, briefs and keyword research Approval workflow keeps AI suggestions under human review
Cons	No free version of the full AI writing platform Starter supports only 1 seat and 1 site Enterprise pricing uses custom seats and domains	Enterprise pricing is customized to workflow and team requirements The platform is web-only AI suggestions are not automatically applied or published
Our verdict	Frase is a web-based content optimization platform for content marketers, SEO teams, agencies, and enterprise organizations. It combines SEO research, content briefs, AI-assisted drafting, brand voice profiles, live SEO and GEO scoring, AI… Read the review →	Semurai is an AI-powered growth workspace for SEO and content teams. It brings drafting, optimization, research, review and planning into a web-based workflow. The SEO Editor evaluates content using topical coverage, depth,… Read the review →

Strengths and trade-offs

• Frase — where it wins

  • Native writing and optimization in 70+ languages
  • SEO, GEO, and AI visibility scoring in one platform
  • Publishing integrations, REST API, and workflow automations

  Where it doesn't

  • No free version of the full AI writing platform
  • Starter supports only 1 seat and 1 site
  • Enterprise pricing uses custom seats and domains

• Semurai — where it wins

  • Free plan with no card required and no expiration date
  • Combines live scoring, SERP analysis, briefs and keyword research
  • Approval workflow keeps AI suggestions under human review

  Where it doesn't

  • Enterprise pricing is customized to workflow and team requirements
  • The platform is web-only
  • AI suggestions are not automatically applied or published

• Frase9.3/10 · 7-day trial

  Broad SEO, GEO, AI writing, and publishing tools for multilingual content teams.

  Visit FraseFull verdict →
• Semurai9.2/10 · Free plan

  A free, broad SEO content workflow with live scoring, research, briefs and approvals.

  Visit SemuraiFull verdict →