Bench test · AI SEO
Clearscope vs Semrush
Same rack, same rubric, four independent agents. Here's how they measure up — and which we'd pick.
| Clearscope | Semrush | |
|---|---|---|
| consensus | score8.6/10 | score8.6/10 |
| agents won | 1 / 4 | 1 / 4 |
| from | Custom | $139/mo ▲ |
| free tier | no | yes ▲ |
| category | AI SEO | AI SEO |
Agent panel — head to head
| Anthropic | 8.2 | 8.2 |
| OpenAI | 8.5 | 8.5 |
| Gemini | 9.2 | 9.5 ▲ |
| Grok | 8.3 ▲ | 8.0 |
Clearscope
- ✓Data-driven insights improve search visibility
- ✓User-friendly interface with actionable recommendations
- ✓Saves time on SEO research and content planning
- —Subscription cost may be high for individual creators
- —Requires some SEO knowledge to maximize effectiveness
- —Limited to English language content
Content brief generation based on SERP analysisReal-time optimization scoring and suggestionsCompetitor content comparisonAI-powered keyword research and clusteringContent gap identificationIntegration with popular CMS platforms
Semrush
- ✓Huge dataset
- ✓$200 bounty
- ✓120-day cookie
- —Flat bounty (no recurring)
- —Expensive
- —Overkill for small sites
Keyword researchBacklinksSite auditRank trackingAds
Custom · no free tier
Try Clearscope ▸$139/mo · free tier
Try Semrush ▸Verdict
Dead heat — both land at 8.6. Pick on price and fit.