Comparison
SERPHub vs SEMrush
SEMrush is a powerful tool — but it estimates your data. SERPHub uses your real Google, Bing, and Yandex data. If accuracy matters, that difference is everything.
- Real GSC, Bing, and Yandex data vs third-party traffic estimates (±50% error rate)
- AI Visibility tracking — SEMrush has zero AI visibility tools
- Start free, upgrade when you grow — paid plans from $29/mo (vs SEMrush at $139.95/mo)
Feature
SERPHub
SEMrush
Entry Price
Free / $29
$139.95/mo
Data Source
Real GSC
Estimates
AI Visibility
Yes
No
GBP Integration
Yes
No
Uptime Monitor
Yes
No
Free Plan
Forever
Trial only
Real Data vs Estimates
SERPHub uses your actual GSC clicks and impressions. SEMrush estimates traffic from a third-party panel — the same page can show 100x different numbers.
Free to Start, $29 to Grow
SEMrush Pro starts at $139.95/month with no free plan. SERPHub is free forever for 1 site — and just $29/mo (Starter) when you scale up. Full-featured, zero fluff.
Built for AI Visibility
SERPHub tracks your brand in ChatGPT, Perplexity, and Gemini. SEMrush has zero AI search visibility tools as of today.
Feature-by-Feature Comparison
Feature
SERPHub
SEMrush
Pricing (entry plan)
Free / $29/mo
$139.95/mo
Data source
Real GSC (your account)
Third-party estimates
Keyword data accuracy
Exact GSC clicks & positions
Estimated (±50%)
Technical SEO audit
Full crawl
Full crawl
AI content briefs
Gemini-powered
AI writing tools
AI Visibility tracking
ChatGPT, Perplexity, Gemini
Not available
Google Business Profile
Official API
Not available
Google Analytics 4
Direct GA4 connection
Limited
Site uptime monitoring
Every 10 minutes
Not available
llms.txt generator
Auto-generated
Not available
Free plan
Forever free (1 site)
Trial only
Comparison based on publicly available information as of 2026. Data accuracy claims based on SEMrush's published methodology.
Accurate Data. Better AI. A Fraction of the Price.
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