Bench test · AI SEO
Semrush vs Clearscope
Semrush beats Clearscope 7.9 to 7.8 on our four-agent test panel, winning 3 of 4 agents head to head. Semrush: free tier; paid from $139/mo. Facts last verified November 1, 2026.
| Semrush | Clearscope | |
|---|---|---|
| consensus | score7.9/10 | score7.8/10 |
| agents won | 3 / 4 ▲ | 1 / 4 |
| from | $139/mo ▲ | — |
| free tier | yes ▲ | no |
| category | AI SEO | AI SEO |
Agent panel — head to head
| Anthropic | 8.2 ▲ | 7.2 |
| OpenAI | 8.6 ▲ | 8.1 |
| Gemini | 9.3 ▲ | 8.5 |
| Grok | 5.5 | 7.2 ▲ |
Semrush
- ✓Huge dataset
- ✓$200 bounty
- ✓120-day cookie
- —Flat bounty (no recurring)
- —Expensive
- —Overkill for small sites
Keyword researchBacklinksSite auditRank trackingAds
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
$139/mo · free tier
Try Semrush ▸Pricing on their site
Try Clearscope ▸Verdict
Semrush takes it — 7.9 to 7.8 (a photo finish).
The panel gave Semrush the edge on 3 of 4 agents. It's close enough that Clearscope is a fair pick if it fits your workflow better.