Best AI SEO Tools Compared: What They Track, What They Cost, and How to Choose

Platforms like ChatGPT, Perplexity, and Google AI Overviews now answer questions directly instead of listing links. If your brand isn’t in those answers, you’re invisible to a growing share of searchers.

AI SEO tools use AI to help you change that — whether by tracking where your brand appears across AI platforms, creating content that earns citations, or both.

This guide covers tools that do it well.

Quick comparison of AI SEO tools 

Tool	Starting price	AI platforms	Best for
Ahrefs Brand Radar	Free (demo) · $50/mo (custom prompts) · $199/mo (per AI index) · $699/mo (all 6 indexes + 2500 custom prompts checks)	6 AI + video + Reddit	Competitor intelligence with flexible filters
Otterly AI	$29/mo	4 (6 with add-ons)	Budget teams
LLM Pulse	€49/mo	5	European teams
Peec AI	€89/mo	3+ (more with add-ons)	Unlimited seats
Profound	$99/mo	1 (10 on Enterprise)	Enterprise SOC 2
Scrunch AI	$100/mo	1 (8 on Growth+)	Persona tracking
Writesonic GEO	$199/mo	3	Content teams
AthenaHQ	$295/mo	5	Mid-market

Our top 3 picks

Ahrefs Brand Radar — Best for understanding what drives AI mentions. The only tool on the list connecting AI visibility to search demand, web mentions, video visibility (across YouTube and TikTok), and Reddit. Flexible filters let you query the 254M+ prompt database however you want.

Otterly AI — Best for budget-conscious teams. At $29/mo with a 14-day free trial, it’s the lowest-risk way to start tracking AI visibility before committing to larger investments.

Scrunch AI — Best for enterprise persona tracking. One of the few tools offering persona-based audience segmentation to see how different buyer types perceive your brand in AI responses.

How we evaluated these tools

We assessed each AI SEO tool across five criteria:

Platform coverage — How many AI platforms does it track? Does the entry-level plan include multiple platforms, or is coverage gated behind expensive tiers?

Data quality — How large is the prompt database? Does the tool use real search-backed queries or synthetic scenarios? Can you see actual AI responses?

Enterprise readiness — Does it offer SOC 2 compliance, SSO/SAML, API access, and team collaboration features?

Actionability — Does the tool just show you data, or does it help you act on it? Some tools stop at monitoring. Others provide content recommendations, GEO audits, or built-in content creation to close the gaps they find.

Scope beyond AI engines — Does the tool connect AI visibility to other signals? Search demand trends, web mentions, video platforms, Reddit, or traditional SEO data all help explain why AI mentions your brand — not just that it does.

Discovery vs. custom tracking — Brand Radar’s 286M+ discovery database comes up repeatedly as a differentiator against tools that only track prompts you define. The “by use case” section references it. It’s a real decision axis that isn’t captured by any current criterion.

Content creation and optimization — Now that the article includes Writesonic, Surfer, Clearscope, Frase, and AirOps, whether a tool helps you create content or just monitor visibility is a major dividing line. Half the tools have it, half don’t.

Integration with existing tools — The article repeatedly calls out tools that layer onto existing stacks (SE Ranking, Semrush add-ons, Ahrefs ecosystem) versus standalone platforms. The “by use case” section even has a specific recommendation for “teams wanting to add AI visibility without switching platforms.”

This comparison is based on official vendor websites, pricing pages, and product documentation as of January 2026. Pricing changes often—verify on vendor pages before purchase.

Here are detailed breakdowns of all eight platforms.

Ahrefs Brand Radar

Best for: Competitor intelligence with flexible filters

Pricing (standalone): Free with demo data · $50/mo for custom prompt tracking · $199/mo per AI index · $699/mo for all 6 AI indexes + 2,500 custom prompt checks included.

Already an Ahrefs subscriber? Search demand is included in all plans. Web visibility starts at Standard. AI indexes available as add-ons.

Most AI SEO tools show you that you’re being mentioned in AI responses. Brand Radar helps you figure out why—and where you’re missing.

Flexible filters for competitor intelligence. Brand Radar lets you query the 254M+ prompt database however you want:

• Find queries where AI mentions your brand but cites a competitor’s site (content gaps)
• See which of your pages actually get cited, and for what questions
• Measure how strongly AI associates your brand with specific topics (are you known for what you want to be known for?)

Third-party sites matter more than you think. AI platforms often cite external sources—review sites, YouTube, Reddit, industry blogs—more than your own website when discussing your brand. Brand Radar shows you exactly which sites influence your AI reputation, so you can get mentioned where it counts.

Context beyond AI. Track search demand for your brand back to 2015 (growing = healthy pipeline, flat = problem). Monitor web mentions updated every few minutes. See where your brand shows up on YouTube, TikTok, and Reddit.

“Brand Radar provides hands down one of the easiest and most comprehensive ways to understand what plays a role in AI answers: from brand and topics inclusions and gap analysis at scale, to easy citation identification for any topic, vertical in any model.” — Aleyda Solis, International SEO Consultant & Founder, Orainti

Key features:

• 254M+ monthly search-backed prompts across 6 AI indexes (ChatGPT, AI Overviews, AI Mode, Perplexity, Gemini, Copilot)
• Flexible filters to query the database any way you want
• Third-party citation tracking
• Topic association analysis
• Custom prompt tracking
• Search demand tracking with historical data back to 2015
• Web visibility with updates every few minutes
• YouTube and TikTok visibility tracking
• Reddit visibility tracking
• AI Share of Voice metrics
• Citations vs. mentions distinction
• Analyze any entity (not just your own brand)
• Unlimited projects
• Transparent methodology
• API access

Beyond Brand Radar, here are seven other platforms worth considering, each with distinct strengths for different use cases.

Otterly AI

Best for: Budget teams and AI SEO validation

Pricing: Lite $29/mo (15 prompts) · Standard $189/mo (100) · Premium $489/mo (400) · Add-ons $9–149/mo · 15% annual discount · 14-day free trial, no credit card required

Otterly AI offers the lowest entry point in the AI SEO market. At $29/mo, it’s 67% cheaper than Peec AI and 70% cheaper than Profound’s starter plan—while including multi-platform coverage from day one.

The standout feature is GEO URL audits (1,000–10,000/mo depending on plan), which analyze 25+ on-page factors to show exactly what’s preventing AI systems from citing your content.

Key features:

• Tracks ChatGPT, AI Overviews, Perplexity, and Copilot
• Add-ons for AI Mode and Gemini ($9–149/mo)
• GEO URL audits analyzing 25+ factors
• Brand Visibility Index
• AI prompt research tool
• Sentiment analysis
• Link citations analysis
• Coverage across 50+ countries
• Looker Studio connector
• Workspaces for agencies
• Unlimited team members
• Slack alerts

LLM Pulse

Best for: European teams and GDPR compliance

Pricing: Starter €49/mo (40 prompts/week per model, €1.02/slot annual) · Growth €99/mo (100 prompts/week per model, €0.83/slot annual)

Note: Prompt counts are per model—with 5 models tracked, Starter provides up to 200 total responses/week.

LLM Pulse offers more prompts for less money than most competitors: 40 prompts per model at €49/mo versus Peec AI’s 25 prompts at €89/mo. For European teams, it provides Euro billing and GDPR-friendly data handling.

LLM Pulse offers full response preservation. While some tools only show scores or summaries, LLM Pulse captures complete AI responses with explainable sentiment analysis—useful for compliance audits and understanding exactly how AI systems describe your brand.

Key features:

• Tracks ChatGPT, AI Overviews, AI Mode, Perplexity, and Gemini
• Full AI response preservation for audit trails
• Explainable sentiment analysis
• Competitor benchmarking
• Citation analysis
• Euro billing with GDPR-compliant data handling
• Weekly tracking cadence per model

Peec AI

Best for: Teams needing unlimited user seats

Pricing: Starter €89/mo (25 prompts) · Pro €199/mo (100 prompts) · Enterprise custom (300+ prompts, SSO) · Add-ons available for Gemini, AI Mode, Claude · Free trial available

Peec AI offers unlimited user seats on all plans—no per-user fees, no seat negotiations. Otterly AI also offers unlimited team members. For agencies managing multiple stakeholders or enterprises with large marketing teams, this removes a common cost multiplier.

Key features:

• Tracks ChatGPT, Perplexity, and AI Overviews (base plan)
• Add-ons for Gemini, AI Mode, and Claude
• Daily tracking with sentiment analysis
• Competitor benchmarking
• Citation source tracking
• Suggested prompts
• Regional visibility breakdowns
• Data export
• Looker Studio connector
• Direct Slack support
• Unlimited seats on all plans

Profound

Best for: Enterprise teams requiring SOC 2 and SSO

Pricing: Starter $99/mo (50 prompts, ChatGPT only) · Growth $399/mo (100 prompts, 3 answer engines, 6 articles/mo) · Enterprise custom (10 answer engines, SOC 2, SSO)

Profound is the enterprise compliance choice. It offers SOC 2 certification and SSO/SAML support (on Enterprise tier), making it viable for organizations with strict security requirements. Scrunch AI also offers these features at the Enterprise level.

The platform tracks up to 10 AI platforms on Enterprise—including ChatGPT, Gemini, Perplexity, Claude, Grok, Meta AI, and DeepSeek. It also offers a 400M+ prompt volumes dataset and Agent Analytics via CDN integration for AI traffic attribution.

Key features:

• Up to 10 AI platforms on Enterprise (most in the market)
• 400M+ prompt volumes dataset
• Agent Analytics via CDN integration
• Conversation Explorer
• Workflow automation
• GA4 integration
• Content creation (6 articles/mo on Growth)
• Agency Mode
• SOC 2 compliance (Enterprise)
• SSO/SAML (Enterprise)

Note: Starter plan ($99/mo) only tracks ChatGPT. Full platform coverage requires Growth ($399/mo) or Enterprise (custom pricing).

Scrunch AI

Best for: Persona-based audience tracking

Pricing: Explorer $100/mo (100 prompts, ChatGPT only) · Growth $500/mo (700 prompts, 8 LLMs, 5 personas) · Enterprise custom · 17% annual discount · 7-day free trial

Scrunch AI is the only AI SEO tool with persona-based audience segmentation. Track how CTOs perceive your brand differently from developers, or how enterprise buyers see you versus SMB prospects. This is uniquely valuable for B2B companies with distinct buyer personas.

On Growth and Enterprise plans, Scrunch tracks 8 AI platforms—including Claude and Meta AI. Profound Enterprise also covers both of these platforms.

The Agent Experience Platform (AXP) creates machine-readable content optimized for AI crawlers, though this feature remains in limited availability with no public timeline.

Key features:

• 8 AI platforms including Claude and Meta AI (Growth+)
• Persona-based tracking (5 personas on Growth)
• AXP for AI-optimized content delivery
• Misinformation detection
• Page audits
• Multi-user access
• SOC 2 + SSO (Enterprise)
• API access (Enterprise)

Note: Explorer plan ($100/mo) only tracks ChatGPT. Full LLM coverage and persona features require Growth ($500/mo) or Enterprise.

Writesonic

Best for: Content teams needing monitoring + creation in one platform

Pricing: Professional $199/mo annual (100 prompts, 3 platforms) · Advanced $399/mo annual (200 prompts, adds Gemini) · Enterprise custom (full coverage, dedicated strategist)

Writesonic combines AI visibility monitoring with built-in content creation. Profound also offers content creation (6 articles/mo on Growth tier), but Writesonic’s integration is more extensive with its AI Article Writer and Action Center. If your workflow involves identifying visibility gaps and then creating content to fill them, Writesonic eliminates the tool-switching.

The Action Center (Professional and Advanced) surfaces specific content gaps and citation opportunities, then the AI Article Writer helps you create optimized content without leaving the platform.

Key features:

• Tracks ChatGPT, Perplexity, AI Overviews (base), Gemini (Advanced+), Claude (Enterprise)
• Action Center with on-page, off-page, and technical recommendations
• AI Article Writer with citations
• SEO site audits (15–60/mo depending on plan)
• Query expansion
• Content optimization scoring
• AI bot traffic monitoring via Cloudflare
• SOC 2 compliant

AthenaHQ

Best for: Mid-market companies wanting AI SEO + content optimization

Pricing: Self-Serve $295/mo (3,600 credits) · Enterprise custom (unlimited) · 67% off first month

AthenaHQ combines AI visibility monitoring with content optimization tools and GA4 integration—making it possible to connect AI SEO efforts to revenue attribution. Profound also offers GA4 integration.

The impersonation tracking feature alerts you when AI systems misrepresent your brand—a brand safety capability most tools lack.

Key features:

• Tracks ChatGPT, Gemini, Perplexity, AI Overviews, and AI Mode
• Content optimization tools
• GA4 integration
• Impersonation tracking
• Prompt library
• Visibility testing
• Team collaboration

Understanding which platforms each tool covers helps narrow down your options quickly.

Platform coverage comparison

Not all AI SEO tools track the same platforms. Here’s what each covers:

Platform	Brand Radar	Otterly	LLM Pulse	Peec	Profound	Scrunch	Writesonic	AthenaHQ
ChatGPT	✓	✓	✓	✓	✓	✓	✓	✓
AI Overviews	✓	✓	✓	✓	✓	✓	✓	✓
AI Mode	✓	✓	✓	✓	✓	✓	x	✓
Perplexity	✓	✓	✓	✓	✓	✓	✓	✓
Gemini	✓	✓	✓	✓	✓	✓	✓	✓
Copilot	✓	✓	x	x	✓	✓	x	x
Claude	x	x	x	✓	✓	✓	✓	✓
Meta AI	x	x	x	x	✓	✓	x	x
DeepSeek	x	x	x	x	✓	x	x	x
YouTube/TikTok	✓	x	x	x	x	x	x	x
Reddit	✓	x	x	x	x	x	x	x

Key takeaways:

• Most platforms (base tier): Ahrefs Brand Radar (6 AI + video + Reddit)
• Most platforms (enterprise): Profound (10 AI platforms)
• Claude + Meta AI: Scrunch AI (Growth+) or Profound Enterprise
• DeepSeek: Profound Enterprise
• Video + Reddit: Only Ahrefs Brand Radar

How to choose the right AI SEO tool

Every tool in this list solves a slightly different problem, so the fastest way to narrow your options is to start with your biggest constraint — whether that’s budget, a specific use case like persona tracking or content creation, or a platform you need covered. The three breakdowns below let you filter by each.

By budget

Under $50/mo: Otterly AI ($29) or LLM Pulse (€49) offer the best value for teams validating AI SEO before larger investments. Both include free trials.

$50–100/mo: Ahrefs Brand Radar ($50/mo for custom prompts, free demo available) provides the best data depth at this price point. Peec AI (€89) and Scrunch Explorer ($100) are alternatives if you need specific features like unlimited seats or ChatGPT-only focus.

$200–400/mo: Writesonic GEO ($199) for content teams, AthenaHQ ($295) for GA4 integration, or Profound Growth ($399) for multi-platform coverage with content creation. Ahrefs Brand Radar ($199/mo per AI index or $699/mo for all 6) for full competitor intelligence.

Enterprise: Profound, Scrunch AI, or AthenaHQ offer custom pricing with SOC 2, SSO, and dedicated support.

By use case

“I need to understand what’s driving AI mentions, not just track them” → Ahrefs Brand Radar (connects AI visibility to search demand, web mentions, video + flexible filters for competitor intelligence)

“I’m starting AI SEO and need low-risk entry” → Otterly AI ($29/mo, 14-day free trial, no credit card)

“I have a large team and can’t afford per-seat pricing” → Peec AI or Otterly AI (both offer unlimited seats)

“I need SOC 2 compliance and SSO for enterprise security” → Profound Enterprise or Scrunch AI Enterprise

“I want to see how different buyer personas perceive my brand” → Scrunch AI Growth (5 personas, 8 LLMs)

“I need monitoring and content creation in one tool” → Writesonic GEO (AI Article Writer + Action Center) or Profound Growth (6 articles/mo)

“I want to connect AI SEO to revenue via GA4” → AthenaHQ or Profound (both offer GA4 integration)

By platform needs

Need Claude tracking? Scrunch AI (Growth+), Writesonic (Enterprise), or Peec AI (add-on)

Need Meta AI tracking? Scrunch AI (Growth+) or Profound Enterprise

Need DeepSeek tracking? Profound Enterprise

Need YouTube/TikTok tracking? Ahrefs Brand Radar (beta)

Tools you should also consider

The tools above focus specifically on AI visibility tracking. If you need broader AI-powered SEO capabilities, consider these options:

Surfer SEO — Content optimization tool using NLP to analyze top-ranking pages and provide real-time writing guidelines. Strong for on-page optimization but doesn’t track AI visibility. Starts at $99/mo ($79/mo annual).

Clearscope — Enterprise content optimization platform with AI-powered content grading and keyword recommendations. Used by large content teams for consistent quality. Starts at $129/mo.

Frase — Combines content briefs, AI writing assistance, and content optimization in one platform. Good for teams wanting research-to-writing workflow. Starts at $49/mo.

Ahrefs users: AI Content Helper covers this use case — it scores your content’s topic coverage against top-ranking pages and helps you fill gaps, without switching platforms. You can try it for free with an Ahrefs Webmaster Tools account (1 document/month), or upgrade to the add-on ($99/mo) or Content Kit ($299/mo) for more.

SE Ranking — Traditional SEO platform that has added an AI Overview Tracker for monitoring AI-generated search results. Good for teams already using SE Ranking who want to add AI visibility. Starts at $65/mo.

Semrush — Comprehensive SEO suite with AI-powered features including ContentShake AI for content creation. Strong traditional SEO foundation with emerging AI capabilities. Pro plan starts at $139.95/mo; Semrush One (bundled SEO + AI Visibility) starts at $199/mo.

Rankscale.ai — Budget AI visibility tool starting at €20/mo. Basic coverage of core AI platforms—good for solo marketers wanting minimal investment.

AirOps — AI-powered content orchestration platform for scaling content production. Complements visibility tools by helping you act on insights. Usage-based pricing.

Here are answers to the most common questions about AI SEO tools.

FAQ

What’s the cheapest AI SEO tool?

Otterly AI at $29/mo offers the lowest entry point with multi-platform coverage. Other affordable options: LLM Pulse (€49/mo), Ahrefs Brand Radar ($50/mo for custom prompts with free demo), and Peec AI (€89/mo). Rankscale.ai offers basic tracking starting at €20/mo.

Which AI SEO tools offer free trials?

Otterly AI (14-day, no credit card), Scrunch AI (7-day), Peec AI (duration not stated), Writesonic (free trial available), and Ahrefs Brand Radar (free demo with sample data).

Which tool has the largest prompt database?

Profound claims a 400M+ prompt dataset. Ahrefs Brand Radar tracks 254M+ monthly prompts across 6 AI indexes, built on a 110B keyword foundation. The methodologies differ, so direct comparison is difficult.

Which tool tracks the most AI platforms?

Profound Enterprise tracks 10 AI platforms including ChatGPT, Gemini, Perplexity, Claude, Grok, Meta AI, and DeepSeek. Scrunch AI Growth tracks 8 platforms including Claude and Meta AI.

What’s the difference between AI SEO, GEO, and AEO?

They describe the same discipline. AI SEO (AI Search Engine Optimization), GEO (Generative Engine Optimization), and AEO (Answer Engine Optimization) all refer to optimizing your brand’s visibility in AI-generated responses. Different vendors use different terms, but the goal is identical: getting mentioned when AI systems answer questions.

Can I try Ahrefs Brand Radar before paying?

Yes. The free demo lets you explore the platform with sample data. Custom prompt tracking starts at $50/mo, and full AI index access starts at $199/mo per index or $699/mo for all 6 indexes.

Conclusion

AI SEO is no longer optional. As more users get answers from ChatGPT, Perplexity, and Google’s AI Overviews, brands that ignore AI visibility will lose ground to competitors who optimize for it.

For competitor intelligence with flexible filters that connect AI mentions to their causes, Ahrefs Brand Radar shows you not just where you appear, but why—and which third-party sites shape your AI reputation.

For budget-conscious teams testing AI SEO, Otterly AI’s $29/mo entry with a no-card free trial removes financial risk.

For enterprise compliance, Profound and Scrunch AI provide the SOC 2 and SSO capabilities large organizations require.

The right choice depends on your specific needs: platform coverage, team size, compliance requirements, and whether you need content creation or just monitoring. Use the decision framework above to match your priorities to the tool that fits.