AgentScore vs Semrush

AgentScore vs Semrush
Two different eras of search.

Semrush is the gold standard for Google SEO. AgentScore is purpose-built for AI search — ChatGPT, Perplexity, Gemini, Claude. These are complementary tools, not direct competitors. Here's the honest breakdown.

⚖️Verdict: Use both — Semrush for Google, AgentScore for AI engines. They don't overlap.

Try AgentScore free → See what's different ↓

🤖

AgentScore wins

AI Engine Tracking

AgentScore tracks ChatGPT, Perplexity, Gemini, Claude. Semrush doesn't track AI search at all.

🔍

Semrush wins

Google SEO

Semrush is the market leader for Google rankings, backlinks, and traditional SEO. Nobody beats them here.

💰

AgentScore wins

AI Visibility Price

$79/mo for complete AI visibility vs adding AI-specific tools on top of Semrush's $130+/mo.

Two different categories

This isn't a fair fight —
they solve different problems.

The honest truth is that Semrush and AgentScore aren't direct competitors. They serve two different search eras. Understanding both is the key to a complete 2026 search strategy.

2005–2024 era

Traditional SEO
(Semrush)

Optimising for Google's 10 blue links. Rankings based on backlinks, keywords, and technical SEO. Google processes queries, returns ranked web pages.

Keyword rankings on Google / Bing

Backlink profile analysis

Domain authority signals

Technical crawl and audit

Content gap for Google SERPs

2024–present era

AI Search Visibility
(AgentScore)

Optimising for AI engines that synthesise answers. Rankings based on entity authority, citations, structured data, and content trust signals. AI generates answers, cites sources.

Position rankings on ChatGPT, Perplexity, Gemini, Claude

Entity authority and citation signals

AI-specific structured data (schema, llms.txt)

Fix generation for AI citation gaps

Verification of AI visibility improvements

73%

of B2B buyers use AI before contacting a vendor in 2026

1B+

queries processed by ChatGPT every single day

180%

year-over-year growth in AI search volume

Who uses what

The smart play is both.

If you're serious about search in 2026, you need Google SEO and AI visibility. Here's the role each tool plays.

🤖Use AgentScore for...

Tracking positions on ChatGPT, Perplexity, Gemini, Claude

Understanding why competitors appear in AI answers

Generating fix content (FAQ, schema, llms.txt, entity pages)

Verifying that AI visibility fixes actually improved your rankings

40-point AI crawlability and citation signal audit

Tracking AI citation sources (which domains AI learns from in your category)

🔍Use Semrush for...

Google keyword research and rank tracking

Backlink analysis and competitive link intelligence

Technical Google SEO audits

Domain authority and competitive benchmarking

Google Ads keyword research

Traditional SERP competitor analysis

Feature comparison

What each tool
actually does.

Feature	AgentScore $79/mo	Semrush $130+/mo
AI Search (the new frontier)
ChatGPT position tracking	✓	✗
Perplexity position tracking	✓	✗
Gemini position tracking	✓	✗
Claude position tracking	✓	✗
Fix content generation (FAQ, schema, llms.txt)	✓	✗
AI citation source analysis	✓	✗
AI-specific site audit	✓	✗
Fix verification loop	✓	✗
Traditional SEO (Google-focused)
Google keyword tracking	✗	✓
Backlink analysis	✗	✓
Domain authority metrics	✗	✓
Technical Google SEO audit	✗	✓
Pricing & Access
Free plan	✓	✗
Starting price	$0 free / $79 Pro	$130+/mo
30-day money-back	✓	✗