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Ahrefs vs Semrush

A detailed comparison to help you choose between Ahrefs and Semrush.

Last reviewed:
A
Ahrefs

SEO toolset with the industry's best backlink index.

S
Semrush

All-in-one SEO and digital marketing platform.

FeatureAhrefsSemrush
Pricing ModelFreemiumFreemium
Free TierYesYes
Monthly Cost (Solo)$29$130
Target Audiencesolopreneurs, agenciessolopreneurs, agencies, startups
VerifiedYesYes
Solo-FriendlyYesYes
Open SourceNoNo
Editorial Rating4.6/54.5/5
CategoriesMarketing, AnalyticsMarketing, Analytics
Key FeaturesBacklink analysis, Keyword research, Site audit, Rank tracking, Content explorerKeyword research, Site audit, Backlink analysis, Rank tracking, Competitive analysis
Free Tier Quality
limited
limited

Pricing Breakdown

Ahrefs

Starter: $29/month (limited features). Lite: $129/month (750 keywords). Standard: $249/month (2,000 keywords). Advanced: $449/month. Enterprise: $14,990/year.

Semrush

Free: 10 searches/day. Pro: $139.95/month (5 projects). Guru: $249.95/month (15 projects, content tools). Business: $499.95/month (API, 40 projects).

Integration Overlap

Shared Integrations (7)

Google Search ConsoleGoogle AnalyticsGoogle SheetsWordPressSlackZapierLooker Studio

Only in Ahrefs (1)

Ahrefs API

Only in Semrush (3)

Google AdsTrelloMajestic

Use Case Fit

Overlapping Use Cases (1)

Backlink analysis and link building

Ahrefs

  • * Keyword research and difficulty scoring
  • * Competitor content analysis
  • * Technical SEO auditing
  • * Rank tracking and SERP monitoring

Semrush

  • * Keyword research and analysis
  • * Technical SEO site auditing
  • * Competitor traffic analysis
  • * PPC campaign research

Ahrefs

Pros

  • + Best backlink data in the industry
  • + Excellent keyword research
  • + Clean and fast UI
  • + Free webmaster tools

Cons

  • - Expensive ($99/mo minimum)
  • - No free trial
  • - Limited to SEO (not all-in-one marketing)

Semrush

Pros

  • + Most comprehensive SEO suite
  • + Excellent competitive analysis
  • + Strong content marketing tools
  • + Good free tier

Cons

  • - Expensive for solopreneurs ($130/mo)
  • - Can be overwhelming
  • - Limited projects on lower tiers

Editorial Verdict

Ahrefs takes the lead for solo founders — it offers better value and is explicitly solo-friendly. Semrush may still be the right pick if you need deep Marketing features or plan to scale to a larger team.

Sarah Chen

Editor-in-Chief