Clearscope vs Frase
Frase scores 7.5 to Clearscope's 5.2 among the content optimisers we rate, and is the better pick for 4 of the 4 kinds of buyer below.
Frase wins, 7.5 to 5.2
$129 a month against $39 is a large gap to defend, and Clearscope defends it with something unusual: a 4.9 rating on G2 and Capterra alike, across a combined 150+ reviews. That level of consistency is rare. Frase does more for less — the full content loop, research through to decay detection — and carries the rough edges that breadth usually brings.
Pick Clearscope if Pick Clearscope if the team needs one thing done extremely well and the budget allows. The A+ to F content grading is immediately legible to writers who are not SEOs, which is why it survives in agencies, and it now tracks brand visibility across ChatGPT and Gemini too. The satisfaction scores are the strongest signal on this page.
Pick Frase if Pick Frase if you want the whole loop for a third of the price. Research, drafting, publishing, AI visibility monitoring and content decay detection in one place, with live SERP data rather than cached snapshots and persistent brand context across pieces. $39/mo annually, $49 monthly.
Best for
Who each one suits, decided on the criteria that matter to that buyer and the checked facts where the two differ.
- Technical site audit: Frase yes, Clearscope no
- Backlink analysis: Frase yes, Clearscope no
- Content languages: 70 languages against 5 languages
- Monthly price, cheapest paid plan: $49 against $129
- But Clearscope leads on free trial: 14 days against 7 days
- API access: Frase yes, Clearscope no
- White-label reports: Frase yes, Clearscope no
- But Clearscope leads on google Docs add-on: Clearscope yes, Frase no
How they score
Both are scored the same way, against the other content optimisers we rate, from facts on each vendor's own pages. Frase leads on 6 of 6 criteria.
Where they differ
Every point where the two vendors' published facts disagree, with a link to where each fact was read. "Not published" means the vendor does not say either way.
Published by only one of them
Where they match (15)
Pricing, plan by plan
Every plan each vendor publishes, monthly and yearly where both are offered.
Clearscope
Frase
Pros and cons
From each tool's full review, written from the same checked facts.
Clearscope
- Clearscope maintains an exceptionally high rating of 4.9 on both G2 and Capterra across a combined 150+ reviews, indicating strong and consistent user satisfaction.
- The letter-grade content scoring system (A+ to F) is widely praised for being immediately legible to entire teams without requiring interpretation.
- The 2026 AI Prompt Tracking feature monitors brand visibility in ChatGPT and Gemini, addressing a gap most SEO tools have yet to fill.
- Real-time term suggestions in the content editor help writers and editors optimize content as they work, streamlining the optimization loop.
- Topic Exploration feature helps teams plan content clusters and discover related keyword opportunities beyond individual pieces.
- Integrations with Google Docs, WordPress, and Microsoft Word cover the majority of common editorial workflows.
- The AI drafting feature accelerates first drafts without attempting to replace human writers, keeping the tool writer-friendly.
- The product is web-only with no desktop app, which may limit flexibility for some users and teams.
- CMS integrations are limited to Google Docs, WordPress, and Microsoft Word, requiring manual effort for teams using other platforms.
- The accuracy of the new AI Prompt Tracking feature for actionable insights is difficult to verify from external review data.
- The narrow review pool on G2 and Capterra raises questions about whether ratings fully reflect diverse user experiences.
- AI-generated drafts are described as starting points rather than finished content, limiting their standalone utility.
- The relatively small number of reviews (91 on G2, 60 on Capterra) makes it harder to assess performance at scale across varied use cases.
Frase
- AI Visibility tracking across ChatGPT, Perplexity, Claude, Gemini, and Google AI is a genuine differentiator that most competitors don't offer at the same level.
- The SEO Research module uses live SERP data rather than cached snapshots, giving accurate competitor benchmarking and entity research.
- Automated content brief generation maps entities and topic coverage from top-ranking pages, consistently flagged by G2 reviewers as the feature they'd miss most.
- Content Guard monitors existing content for ranking drops and traffic decay, addressing a gap most content teams struggle to fill.
- Multi-model AI setup integrating Claude and Gemini means the platform isn't locked to a single provider as the model landscape evolves.
- The 2025–2026 pricing restructure is noted as more logical and coherent than the previous pricing model.
- Platform covers the full content loop from research and drafting through editing, publishing, and performance monitoring in one tool.
- Despite significant growth since 2016, the platform still has rough edges that users are likely to encounter.
- The feature list is very long, which can make the platform feel bloated or complex for users who only need core functionality.
- AI Visibility tracking and GEO performance monitoring are newer additions, meaning they may lack the maturity of the core research tools.
- No live hands-on testing was conducted for this review, so real-world usability nuances may not be fully captured.
- The platform has undergone notable pricing changes as recently as 2025–2026, suggesting potential instability in plan structures.
- Content monitoring features like Content Guard are recent additions and may not yet match the reliability of more established SEO tools.
What the ratings do and do not tell you
4.9 on two independent platforms across 150+ reviews is a genuinely strong signal, and it is the reason Clearscope survives at three times the price. It tells you people who buy it are happy. It does not tell you they compared it to Frase first, and it does not adjust for the fact that a $129 tool selects for teams with budget and a clear need.
Clearscope's limits
Web-only, no desktop app. And CMS integrations cover Google Docs, WordPress and a Chrome extension — anything else means manual work. If your team publishes through a different CMS, price that friction in.
Its newer AI prompt-tracking accuracy is also unverified by our review, so treat it as promising rather than proven.
Frase's trade
Nine years of development and it still has rough edges users will meet. The feature list is long enough to feel bloated if you only wanted content optimisation, and the AI visibility features are newer. You are trading polish for scope, and at a third of the price that is a reasonable trade for a lot of teams.
Deciding
If writers who are not SEOs have to use the tool unsupervised, Clearscope's letter grades are worth real money — legibility is what makes an optimisation tool actually get used. If the users are marketers who will explore, Frase gives them far more surface for less.
Clearscope vs Frase: common questions
Is Clearscope worth three times the price?
Its users think so, consistently: 4.9 on both G2 and Capterra across 150+ reviews. The value concentrates in one thing done very well, with grading legible enough that non-SEO writers actually use it.
Which integrates with more CMSs?
Clearscope is limited to Google Docs, WordPress and a Chrome extension, and is web-only with no desktop app. Check your publishing stack before assuming it fits.
Do both track AI assistant visibility?
Both do now. Frase covers ChatGPT, Perplexity, Claude, Gemini and Google AI; Clearscope tracks ChatGPT and Gemini prompts alongside brand visibility. Accuracy of the newer tracking is unproven on both sides.
