Ahrefs vs SEMrush: SEO Tools Comparison (2026)
An independent side-by-side comparison of Ahrefs and SEMrush for seo tools buyers — pricing, features, integrations, and how often each is cited by major AI engines.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask seo tools questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Too early to call — probes still building data.
ChatGPT
Ahrefs
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No data yet
SEMrush
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No data yet
Perplexity
Ahrefs
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No data yet
SEMrush
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No data yet
Gemini
Ahrefs
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No data yet
SEMrush
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No data yet
Claude
Ahrefs
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No data yet
SEMrush
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No data yet
Copilot
Ahrefs
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No data yet
SEMrush
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No data yet
Scale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
Ahrefs
Feature data is being indexed.
SEMrush
Feature data is being indexed.
When to choose Ahrefs
Choose Ahrefs if your team prioritizes its strengths over SEMrush's. Full guidance populates as Ahrefs's feature data is indexed.
When to choose SEMrush
Choose SEMrush if your team prioritizes its strengths over Ahrefs's. Full guidance populates as SEMrush's feature data is indexed.