Surfer SEO vs Clearscope

A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.

Surfer SEO AI-powered on-page SEO and content optimization platform that reverse-... Visit Clearscope Enterprise-grade content optimization powered by IBM Watson NLU — trus... Visit
RECATOOLS Score 8.2 / 10 7.8 / 10
Capability 9 8.2
Value for money 7 6.5
Ease of use 8.5 9.2
ASEAN readiness 6 4.5
API quality 7.5 6
Pricing Freemium Paid
Free tier Free Keyword Surfer browser extension; no free core plan None — no free plan and no free trial as of 2026
Paid from From $79/mo Essential (billed annually); $175/mo Scale; Enterprise from $999/mo Essentials $129/mo; Business $399/mo; Enterprise custom (unlimited seats all tiers)
Has API
Open source
Free to use
Users Surfer reports 45,000+ customers and 800,000+ registered users Used by major brands including IBM, Adobe, Shopify, and Condé Nast
Founded 2017 2016
Maker Positive Group Mushi Labs LLC
Verdict

Surfer SEO is the market benchmark for data-driven on-page content optimization, and its SERP-reverse-engineering approach delivers measurable ranking improvements for teams willing to trust the data. The Content Editor'...

Clearscope earns its reputation as the gold standard for enterprise content grading. The IBM Watson NLU backbone produces semantic keyword recommendations that are markedly more accurate than raw TF-IDF approaches, and t...

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Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.