Best AEO & GEO Tools Compared [2026]: Find the Right AI Search Optimizer

The AEO tool market has exploded — the G2 Answer Engine Optimization category grew over 2,000% since March 2025, going from 7 products to over 150. With so many options, it’s hard to know which tool actually fits your needs. Here’s a practical comparison.

Two Types of AEO Tools

Before comparing specific tools, understand that AEO tools fall into two distinct categories with different purposes:

• •Website Scanners — Analyze your website’s technical readiness for AI search. They check structured data, semantic HTML, AI crawler access, and content structure. These tell you what to fix on your site.
• •Brand Monitors — Track where and how your brand appears in AI-generated responses across platforms like ChatGPT, Perplexity, and Google AI Overviews. These track your visibility over time.

Most businesses need a scanner first (to fix their site) and a monitor later (to track results). Some tools do both.

Website Scanner Tools

AEO Optimizer (aeoscore.io)

• •Price: Free / $9.99 / $29 / $99 per month
• •What it does: Scans any URL across 6 weighted AEO factors (Quick Answers, FAQ Schema, Semantic HTML, llms.txt, AI Bot Access, HowTo Schema). Generates a 0-100 score with platform-specific fix guides and copy-paste code.
• •Best for: SMBs, freelancers, and agencies who want actionable fixes with code, not just dashboards.
• •Free tier: 1 scan/month with overall score and pass/fail for all 6 factors.

HubSpot AEO Grader (hubspot.com/aeo-grader)

• •Price: Free
• •What it does: Sends your brand info to ChatGPT, Perplexity, and Gemini, then scores you on sentiment, presence quality, brand recognition, share of voice, and market position.
• •Best for: Brand awareness check. Good starting point to see if AI models know about you.
• •Limitation: Tests brand perception, not your website’s technical readiness. Won’t tell you what to fix on your site.

GEO Checker (geochecker.net)

• •Price: Free (unlimited scans)
• •What it does: Evaluates 6 strategic elements similar to an AEO audit. Checks structured data, FAQ/HowTo schema, heading structure.
• •Best for: Quick, free checks without signup.
• •Limitation: Less detailed fix guidance than paid alternatives.

Brand Monitoring Platforms

Profound (tryprofound.com)

• •Price: From $399/month
• •What it does: Tracks brand mentions across 10+ AI engines (ChatGPT, Claude, Perplexity, Google AI Overviews, Gemini, Copilot, DeepSeek, Grok). Competitive benchmarking and optimization recommendations.
• •Best for: Enterprise brands with significant AI search exposure.
• •Notable: Raised $96M at $1B valuation. Used by ~10% of Fortune 500.

Otterly.ai

• •Price: From $29/month
• •What it does: Tracks visibility in ChatGPT, Perplexity, Google AI Overviews, Gemini, and Copilot. Semrush App Center integration.
• •Best for: Mid-market companies wanting monitoring at a reasonable price point.
• •Notable: 20,000+ marketing professionals use it.

Full SEO Suites with AEO Features

Semrush ($130-500/month)

Added an AI Visibility Toolkit as an add-on. Includes AI search site audits and SERP feature filtering for AI Overviews. Best if you already use Semrush for SEO and want to add AEO tracking to your existing workflow.

Ahrefs ($99-999/month)

Rank Tracker monitors positions within AI Overviews. Brand Radar add-on ($199/mo) tracks brand appearances across ChatGPT, AI Overviews, Gemini, Perplexity, and Copilot. Best for teams already invested in Ahrefs.

How to Choose

1. 1.Start with a free scan to understand your current AEO readiness.
2. 2.Fix the technical issues first — structured data, robots.txt, semantic HTML. A scanner tool is most valuable at this stage.
3. 3.Add monitoring once your site is optimized — a brand monitor makes sense once you’ve fixed the fundamentals and want to track results over time.
4. 4.Don’t overpay for enterprise features you won’t use. Most SMBs and agencies get more value from a $10-30/mo scanner than a $400/mo monitoring platform.