Clearscope is a well-loved content optimisation tool. Its A-F grading and recommended-term coverage report are easy to use and have shipped a lot of high-ranking content over the years. But Clearscope is a retrofitted search tool: it optimises a draft against one signal, SERP-derived term coverage, and stops there. There is no measurement of whether the page actually gets cited in AI answers, no AI-visibility scoring, and nothing that ties content to citation and share-of-voice movement.
WriteWorks is the content engineering platform for AI search, built for answer engines from the ground up. Every draft is scored live against three independent AI-visibility lenses, SEO (heading hierarchy, intent match, internal linking, schema), AI Search (extractability, prompt alignment, citation-readiness, entity clarity), and Brand (voice, tone, banned terms, persona match). Every check returns pass / warning / fail with an inline before-and-after suggestion, and quality gates hold the line before anything ships. Then WriteWorks measures how 8 AI engines answer your buyers, citation rate, share of voice, and sentiment across 23+ regions, so you know whether the published page actually wins the answer.
If you want a single SEO grade, Clearscope works. If you want to win the answer in the AI engines your buyers actually ask, WriteWorks is the Clearscope alternative engineered for it. Monitoring shows you the gap. WriteWorks closes it. Start a free trial.