Guide
Best AEO Tools in 2026
AI engines now answer questions that used to go to Google. When a potential customer asks ChatGPT for a recommendation, does your business show up? AEO (Answer Engine Optimization) tools measure and improve your visibility across AI search. We compared the top options available today. For local businesses that want a quick, free check across multiple AI engines, AEO Grader covers the most ground - 60 real prompts across ChatGPT, Gemini, Claude, and Perplexity with no account required.
Top 5 AEO Tools
AEO Grader
Queries four AI engines with 60 real prompts per scan. Scores businesses across five dimensions (brand recognition, competitive position, contextual relevance, sentiment, citation authority) and provides business impact analysis with industry benchmarks. No account required.
Best for: Local businesses, one-time audits, quarterly checks
Perplexity Pages
Perplexity Pages lets you publish content that Perplexity can directly reference. Useful for understanding how Perplexity surfaces your brand, but limited to a single engine. The Pro tier offers more queries and access to multiple models for manual research.
Best for: Content publishers, brand monitoring on Perplexity
Authoritas
Enterprise platform with AI search tracking alongside traditional SEO. Monitors brand mentions across AI engines over time. Strong on competitor comparison and historical trends. Requires onboarding and annual contract for most plans.
Best for: Enterprise SEO teams, agencies, ongoing monitoring
seoClarity
Added AI search visibility as a module within their existing SEO platform. Tracks how AI engines answer queries related to your brand. Best suited for teams already using seoClarity for rank tracking and content optimization.
Best for: Large enterprises, teams already on seoClarity
Semrush Position Tracking AI
Semrush tracks whether your pages appear in Google AI Overviews for your target keywords. Focused on Google AI integration rather than standalone AI engines. Useful for SEO teams who want to monitor the AI Overview layer without switching platforms.
Best for: SEO professionals tracking AI Overviews in Google
Comparison Table
| Tool | Price | AI Engines | Prompts | Free Tier | Best For |
|---|---|---|---|---|---|
| AEO Grader | Free | ChatGPT, Gemini, Claude, Perplexity | 60 per scan | Fully free | Local businesses, one-time audits, quarterly checks |
| Perplexity Pages | Free / $20/mo Pro | Perplexity only | Manual queries | Limited queries | Content publishers, brand monitoring on Perplexity |
| Authoritas | From $499/mo | ChatGPT, Gemini, Perplexity | Custom query sets | Demo only | Enterprise SEO teams, agencies, ongoing monitoring |
| seoClarity | Custom (enterprise) | ChatGPT, Gemini, Perplexity | Custom query sets | None | Large enterprises, teams already on seoClarity |
| Semrush Position Tracking AI | From $139/mo (Guru+) | AI Overviews | Keyword-based | Limited in free plan | SEO professionals tracking AI Overviews in Google |
How to Choose an AEO Tool
Check engine coverage.
The more AI engines a tool queries, the more complete your picture. ChatGPT and Gemini have the largest user bases, but Perplexity and Claude are growing fast. A tool that only tracks one engine gives you a partial view.
Look at prompt volume.
A single query is not enough. AI engines give different answers to different phrasings of the same question. Tools that use dozens of prompts catch inconsistencies that a single-query check would miss.
Decide if you need monitoring or a snapshot.
Free tools like AEO Grader are built for point-in-time audits and quarterly checks. Paid platforms like Authoritas and seoClarity track changes over time. Choose based on how often you need to check.
Verify that queries are real, not simulated.
Some tools estimate AI visibility from SEO signals without actually querying AI engines. Real API calls to ChatGPT, Gemini, Claude, and Perplexity give you ground truth. Estimates give you guesses.
Consider what you already pay for.
If your team uses Semrush or seoClarity, check whether their AI module covers your needs before adding another tool. If you have no SEO platform, a free standalone tool is the best starting point.
Frequently Asked Questions
What is the best AEO tool in 2026?
AEO Grader is the best free AEO tool for local businesses. It queries ChatGPT, Gemini, Claude, and Perplexity with 60 real prompts per scan. For enterprise teams already using an SEO platform, seoClarity and Semrush offer AI visibility modules as add-ons to their existing suites.
How do I check my AI visibility?
Use an AEO tool that queries AI engines directly. AEO Grader sends 60 real prompts across ChatGPT, Gemini, Claude, and Perplexity and scores your business on brand recognition, competitive position, contextual relevance, sentiment, and citation authority. The scan takes about 60 seconds and requires no account.
What is the difference between AEO and SEO?
SEO optimizes for search engine rankings on Google, Bing, and similar platforms. AEO (Answer Engine Optimization) optimizes for how AI engines like ChatGPT, Gemini, and Perplexity represent your business in direct answers. A business can rank #1 on Google and still be invisible to AI engines because the signals are different: structured data, entity authority, review sentiment, and directory consistency matter more than backlinks.
Do I need a paid tool for AEO?
Not necessarily. AEO Grader is free and covers 4 AI engines with 60 real prompts. Paid tools like Authoritas and seoClarity offer ongoing monitoring, historical tracking, and team collaboration features. If you need a one-time check or quarterly scans, a free tool is sufficient. If you need daily monitoring across hundreds of queries, a paid platform makes more sense.
How often should I check my AI visibility?
AI models update frequently. What they say about your business today may differ in 90 days. Quarterly scans are a reasonable cadence for most local businesses - the same frequency you would check your Google rankings. Businesses in competitive markets or undergoing reputation changes should scan monthly.
Check your AI visibility now
60 seconds. 4 AI engines. 60 real prompts. No account required.
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