Clearscope
A premium content-optimization tool trusted by enterprise SEO and content teams.

AI SEO content research and optimization to help pages rank.
A focused, affordable SEO content tool — good at turning SERP research into briefs and optimizing drafts to rank, without the heavyweight-suite price.
Frase is an AI-powered SEO content tool that researches search results, builds optimized content briefs, and scores your drafts against top-ranking pages to improve rankings.
Frase is an AI SEO content platform focused on the writing-to-rank workflow. It analyzes the search results for a target keyword, extracts what top pages cover, and generates optimized content briefs and outlines — then scores your draft against competitors so you can close topic gaps. It also includes AI writing to speed up drafting. Compared with full suites like Ahrefs or Semrush, Frase is narrower and more affordable, aimed squarely at content teams and freelancers who want to produce SEO-optimized articles efficiently. It's paid, with a low-cost trial and tiered plans.
Frase is an AI-powered SEO content platform that helps writers research, brief, write and optimize articles to rank in search. It analyzes top-ranking pages to generate data-driven content briefs, identifies topic gaps, and provides AI writing assistance and on-page optimization scoring. In 2025-2026 it added generative-engine-optimization tracking to measure brand visibility in AI answer engines. It is aimed at content marketers, SEO teams and agencies.
Frase is an SEO content optimization tool that combines SERP research, content briefs and AI writing in a single editor. The platform is designed to shorten the workflow from keyword to optimized, publish-ready article.\n\nOver time Frase has expanded beyond content optimization into AI writing and, more recently, tracking of brand mentions across generative AI search engines, reflecting the shift toward answer-engine optimization.
Frase analyzes the top search results for a query to build content briefs with headings, questions and topic recommendations, then scores drafts against a topic model to guide on-page optimization. Its AI writer can generate titles, meta descriptions, introductions, paragraphs and full drafts.\n\nMore recent additions include AI Visibility tracking across engines such as ChatGPT, Gemini, Perplexity and Claude, plus generative-engine-optimization features that in 2026 were included across plans rather than sold as a separate add-on.
Frase targets content marketers, SEO specialists, freelance writers, agencies and in-house content teams who produce search-optimized articles at scale and want research, briefing and optimization in one tool.
Content writers, SEO specialists and freelancers researching and optimizing articles.
Content and SEO managers, agency owners and marketing leads buying team plans.
SEO and content marketing communities, agencies and educators.
Content and SEO teams that want AI-assisted research, briefing and on-page optimization in a single workflow.
Frase is a smaller, product-led SaaS company and has not publicly disclosed major venture funding rounds; it operates primarily on subscription revenue. No verified large venture financing details are publicly confirmed.
Frase is paid, with a low-cost trial; plans start around $15/month.
Researching search results, building SEO content briefs, and optimizing drafts to rank.
Both optimize content for search; Frase emphasizes research and briefs, while Surfer focuses on on-page optimization scoring.
Side-by-side pages for pricing, features, and best-fit use cases.
A premium content-optimization tool trusted by enterprise SEO and content teams.
An AI SEO content platform covering research, writing, and optimization end to end.
Surfer SEO is an AI-powered visibility platform designed to optimize content for both Google search and AI search engines like ChatGPT
An affordable SEO content editor with semantic optimization and SERP analysis.