Clearscope

Frase

Frase is a content operations platform that helps teams rank on Google and get cited by AI search engines like ChatGPT and Perplexity. It automates the content lifecycle from research and outlining through AI-assisted drafting, publishing, and ongoing performance monitoring, with a Site Audit tool that scores pages for SEO and AI readiness. Beyond drafting, Frase tracks whether a brand's content is being cited across AI answer engines including ChatGPT, Perplexity, Claude, and Gemini, and its Content Guard feature detects ranking or traffic decay and can auto-draft fixes. It publishes directly to platforms like WordPress, Webflow, Sanity, and Wix, and is aimed at content marketers, SEO teams, and agencies managing multiple sites.

Scalenut

Scalenut is an AI-powered SEO and content marketing platform that combines automated content creation with visibility tracking across both traditional search and AI answer engines like ChatGPT, Perplexity, Gemini, and Claude. Its GEO Action Center provides strategy and optimization guidance aimed at both search engines and generative AI platforms. The platform also includes a backlinks marketplace for building links without cold outreach, a Social UpReach feature for Reddit engagement and social listening, and specialized AI agents that run continuously to execute content, authority, and publishing tasks. It targets marketing teams, agencies, and enterprise brands wanting to dominate both Google and AI-driven search results.

Surfer SEO

Surfer is a content optimization tool that analyzes top-ranking pages for a target keyword and generates data-driven guidelines - word counts, headings, related terms - to help writers produce content more likely to rank. Its Content Editor gives a live optimization score as an article is written, and its Content Audit tool flags underperforming published pages for improvement. More recently, Surfer has expanded beyond traditional Google rankings to track brand visibility inside AI answer engines like ChatGPT, Perplexity, and Google AI Overviews, positioning itself as an 'AI Search Operating System' for content teams. It serves SEO specialists, content marketers, and agencies who need to plan, write, and audit content at scale.

SE Ranking

SE Ranking is an SEO platform that combines traditional rank tracking with keyword research, competitor analysis, backlink monitoring, and website auditing in one workspace. It also tracks brand visibility inside AI-driven search experiences like ChatGPT, Gemini, and Google AI Overviews, extending beyond classic search engine rankings. Built with agencies and growing businesses in mind, SE Ranking includes white-label reporting, an Agency Pack for client-facing work, and content tools like an AI writer and content editor. Used by tens of thousands of agencies across more than 150 countries, it positions itself as a more affordable full-suite alternative to the largest SEO platforms.