Semrush vs Ahrefs

Both are industry leaders. Semrush wins on breadth — it covers PPC, social, content, and local. Ahrefs wins on depth, particularly for backlink analysis. Most SEO professionals have a preference and stick with it.

Option A

🔍

Semrush

The all-in-one SEO and content marketing platform

4.6(19,000 reviews)
Starting price$140/mo
Free planYes
Commission$10 per free trial sign-up + $200 per paid subscription

Option B

📊

Ahrefs

SEO tools and resources to grow your search traffic

4.7(13,000 reviews)
Starting price$129/mo
Free planYes
CommissionSee program for details

Semrush vs Ahrefs: Feature Comparison

FeatureSemrushAhrefs
Starting Price
$140/month (Pro)
$129/month (Lite)
Free Tier
10 searches/day, limited reports
Free Webmaster Tools (own sites only)
Backlink Index
Large — excellent quality
Industry-leading — most SEOs prefer it
Keyword Research
Excellent — 20B+ keyword database
Excellent — strong click data
Content Tools
SEO Writing Assistant, Topic Research, ContentShake
Content Explorer only
PPC Research
Full PPC competitive analysis
Not available
Site Audit
Comprehensive, good UI
Fast, thorough, excellent
Local SEO
Dedicated local SEO toolkit
Limited
= Winner in this dimension = Tie

Choose Semrush if…

  • You need PPC competitive intelligence alongside SEO
  • You want content marketing tools included
  • You're running an agency needing broad feature coverage
  • You want the $10 CPL affiliate program (yes, really)
  • You need local SEO tools
Try Semrush

Choose Ahrefs if…

  • Backlink analysis is your primary use case
  • You prefer Ahrefs' cleaner UX
  • Content Explorer is a key part of your research workflow
  • Your team is already trained on Ahrefs
Try Ahrefs
⚖️

Our Verdict

If you only need one tool: Semrush for content marketers and agencies who need everything; Ahrefs for SEOs who live in backlink analysis and keyword research. Both tools are excellent — the right choice depends on which 20% of features you'll actually use.

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