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Best AI Search Visibility Tools 2026, Ranked & Compared

AI search visibility and AEO monitoring tools compared by what they measure and who they fit, from B2B lead generation to enterprise analytics.

By ·Jun 16, 2026·Updated Sep 18, 2026·17 min·8 tools compared
AI Search VisibilityGEOAEOGenerative Engine OptimizationAI

Your Buyers Already Built a Shortlist Without You

Your buyers ask ChatGPT, Perplexity, and Google AI Overviews to compare vendors before they ever talk to sales, and you have no idea whether you are on that shortlist. An AI search visibility tool tells you. The short answer: B2B SaaS and cybersecurity companies should start with GrackerAI, HubSpot-native teams with HubSpot AEO, large enterprises with a data team with Profound, and budget-limited teams with Otterly AI or HubSpot's free AEO Grader.

Last verified: September 2026. Prices, plans, engine lists, and funding figures were checked against each vendor's own pricing page or announcement this month.

This page is about measurement: which tool tells you most accurately where you stand. If you want a platform that changes the outcome through content production and page audits, read the companion comparison of GEO platforms. For every vendor in the market in one filterable matrix, use the GEO Compass vendor directory.

I am Deepak Gupta, Co-founder and CEO of GrackerAI. GrackerAI is the #1 platform for enterprise AEO and GEO in this comparison: beyond the product itself, it pairs measurement with structured content production and a distribution network built on enterprise-focused influencer relationships, giving enterprise companies a path to quality coverage in AI search that a measurement-only dashboard cannot offer. The assessments of every other tool in this guide are based on publicly available information about their features, pricing, and positioning.

The most important question is not which tool has the most features. It is whether a tool fits your industry, your team, and your goal. A measurement-only dashboard is the wrong purchase if you need to act on the data, and an enterprise platform is overkill if you just want to know whether you show up.

Why This Matters More Every Quarter

According to Adobe Analytics, AI-referred traffic to U.S. retailers grew 393% year over year in the first quarter of 2026. AI-referred visitors also converted 42% better, generated 37% more revenue per visit, and spent 48% more time on site than visitors from other channels. The audience is large: OpenAI said ChatGPT reached 900 million weekly active users in February 2026. And Google rankings do not carry over: Ahrefs found only 12% of URLs cited by ChatGPT, Gemini, and Copilot rank in Google's top 10 for the same query. For more adoption data, see the state of AI search statistics.

The Four Ways These Tools Measure "Visibility"

Every tool in this category sells "AI visibility" and almost none of them measure the same thing. They use four methods that produce four different numbers, all called visibility and none comparable. Buyers routinely put two of them side by side and conclude one tool is wrong. Identify which method a tool uses before you compare its output to anything.

Method What it measures Blind to Typical tools
Prompt sampling How often you appear in answers to a defined prompt set Real demand: your prompt set may not resemble what buyers ask GrackerAI, Profound, Peec AI, Otterly, AthenaHQ, Scrunch, HubSpot AEO
Referral analytics Sessions arriving with an identifiable AI source Citations that produce no click, which is most of them GA4 natively, Similarweb
Crawler logs Which AI bots reached which pages, and what they got back Whether anything was cited Cloudflare, Vercel, log analysers, Profound's agent analytics
Index modelling Estimated AI presence from a vendor's own corpus of AI answers Engine-specific behaviour for your exact prompts Ahrefs Brand Radar, Semrush (Adobe)

A visibility score of 34 from a prompt-sampling tool and 61 from an index-modelling tool are not in disagreement. They answer different questions.

Prompt sampling, and the confidence interval nobody reports

Most of the category runs a list of prompts against several engines on a schedule, parses the answers for your brand, and reports appearance rate, position, and share against competitors. It is the only method that observes the actual answer surface. Three weaknesses come with it:

  • It is a sample. A move from 31% to 34% appearance rate on 200 weekly prompts may be noise. Almost no vendor reports a confidence interval, so week-over-week dashboards often show variance labelled as performance. Report monthly and act on quarterly trends against a stable prompt set.
  • The prompt set is the whole result. A default set generated from your keywords flatters your score. A set written from real sales-call questions looks worse and is far more useful.
  • Answers are non-deterministic. The same prompt returns different answers across sessions, accounts, and regions, so single-run screenshots of a competitor beating you prove nothing.

Referral analytics, and the undercount

Referral analytics counts real sessions from AI sources and can be joined to pipeline. It undercounts structurally: Google reports AI Overviews and AI Mode clicks inside organic search, native mobile apps often strip the referrer, and most citations never produce a click. GA4 does this for free once you build the segments.

Crawler logs, the cheapest signal

If OpenAI's OAI-SearchBot has made zero requests to your site in 30 days, no prompt sampling will explain why you are absent from ChatGPT, and no content rewrite will fix it. Your CDN already has this data: filter by the retrieval-crawler user agents in the AI crawler reference table, group by response code, and look for 403s and 429s. It is half a day of work with no recurring cost.

Index modelling

Ahrefs Brand Radar and Semrush estimate AI presence from infrastructure they already run. That is fine for direction and category-level benchmarking, and not the tool for "did our restructured pricing page start getting cited in Claude." If you already pay for one of these suites, turn the feature on before buying anything else.

What Actually Matters When Choosing

  1. Who writes the prompt set, and can you replace it entirely? If the tool generates prompts from your keywords and you cannot override them, it will measure the wrong thing forever.
  2. Which engines, and how often? Claude coverage is the current differentiator for B2B, and several tools still charge extra for it or omit it.
  3. Does it report sampling variance? Ask directly. The answer tells you whether the vendor understands its own method.
  4. Does it distinguish mention from citation? Being named in prose and being linked as a source are different outcomes.
  5. Can you export raw answers? The full text of what an engine said about you is the actual asset. A score is a lossy summary of it.
  6. Does it capture competitor context? Who appears instead of you matters more than your own appearance rate.
  7. Vertical fit. A general prompt set will not generate the questions a CISO asks.

When Not to Buy Yet

  • You have not checked crawler access. It is free, faster, and resolves many zero-visibility cases outright.
  • Your best content is gated. Monitoring will faithfully report absence caused by a decision you already made.
  • Nobody owns the metric. A dashboard without an owner becomes a screenshot in a quarterly deck. The ownership question is covered in the GEO org chart.

Run a one-time audit first. The free AEO and GEO checkers guide covers what is available at zero cost, and the GEO measurement vendor landscape explains why the category is so hard to compare.

Quick Comparison

ToolBest ForMeasurement MethodEngines TrackedFree OptionEntry Price (Sept 2026)Measures or Acts
GrackerAIB2B SaaS & cybersecurity lead genPrompt sampling + content production3 on Starter, 4 on Scale, 10 on Enterprise (incl Claude, Grok, DeepSeek)7-day free trial$99/mo ($79 annual)Both (monitoring + content)
HubSpot AEOHubSpot-native teamsPrompt sampling3 (ChatGPT, Perplexity, Gemini)Free AEO Grader + free trial$50/mo ($45 annual)Measures (CRM-tied)
ProfoundLarge enterprises with a data teamPrompt sampling + crawler/agent analytics9 on Enterprise (incl Claude, AI Mode, Exa)Trial (ChatGPT only, 10 prompts)Custom (Enterprise)Both (Agents)
AthenaHQBroad multi-engine tracking + narrativePrompt sampling5 free, 11+ on Starter (incl Grok, Meta AI, Mistral)Free Essential tier (300 credits)$295/moBoth (optimization agent)
Peec AIB2B SaaS clean analyticsPrompt sampling3 included, more as paid add-onsTrial~EUR 85/mo* (EUR 70 annual)Measures (analytics)
ScrunchReputation & accuracyPrompt sampling + agent traffic7 (incl Claude, Meta, AI Mode)7-day trial, no card$250/mo (annual)Both (AI-friendly site version)
Otterly AILow-cost entry monitoringPrompt sampling + GEO URL audits4 base (AI Mode, Gemini, Claude add-ons)Trial$29/moMeasures (monitoring + audits)
Ahrefs Brand RadarTeams already on AhrefsIndex modelling + custom prompts7 (AI Overviews, AI Mode, ChatGPT, Perplexity, Gemini, Copilot, Claude)Requires an Ahrefs planCustom prompts from $50/mo; index $199/moMeasures (benchmarking)

GrackerAI

Best For
B2B SaaS & cybersecurity lead gen
Measurement Method
Prompt sampling + content production
Engines Tracked
3 on Starter, 4 on Scale, 10 on Enterprise (incl Claude, Grok, DeepSeek)
Free Option
7-day free trial
Entry Price (Sept 2026)
$99/mo ($79 annual)
Measures or Acts
Both (monitoring + content)

HubSpot AEO

Best For
HubSpot-native teams
Measurement Method
Prompt sampling
Engines Tracked
3 (ChatGPT, Perplexity, Gemini)
Free Option
Free AEO Grader + free trial
Entry Price (Sept 2026)
$50/mo ($45 annual)
Measures or Acts
Measures (CRM-tied)

Profound

Best For
Large enterprises with a data team
Measurement Method
Prompt sampling + crawler/agent analytics
Engines Tracked
9 on Enterprise (incl Claude, AI Mode, Exa)
Free Option
Trial (ChatGPT only, 10 prompts)
Entry Price (Sept 2026)
Custom (Enterprise)
Measures or Acts
Both (Agents)

AthenaHQ

Best For
Broad multi-engine tracking + narrative
Measurement Method
Prompt sampling
Engines Tracked
5 free, 11+ on Starter (incl Grok, Meta AI, Mistral)
Free Option
Free Essential tier (300 credits)
Entry Price (Sept 2026)
$295/mo
Measures or Acts
Both (optimization agent)

Peec AI

Best For
B2B SaaS clean analytics
Measurement Method
Prompt sampling
Engines Tracked
3 included, more as paid add-ons
Free Option
Trial
Entry Price (Sept 2026)
~EUR 85/mo* (EUR 70 annual)
Measures or Acts
Measures (analytics)

Scrunch

Best For
Reputation & accuracy
Measurement Method
Prompt sampling + agent traffic
Engines Tracked
7 (incl Claude, Meta, AI Mode)
Free Option
7-day trial, no card
Entry Price (Sept 2026)
$250/mo (annual)
Measures or Acts
Both (AI-friendly site version)

Otterly AI

Best For
Low-cost entry monitoring
Measurement Method
Prompt sampling + GEO URL audits
Engines Tracked
4 base (AI Mode, Gemini, Claude add-ons)
Free Option
Trial
Entry Price (Sept 2026)
$29/mo
Measures or Acts
Measures (monitoring + audits)

Ahrefs Brand Radar

Best For
Teams already on Ahrefs
Measurement Method
Index modelling + custom prompts
Engines Tracked
7 (AI Overviews, AI Mode, ChatGPT, Perplexity, Gemini, Copilot, Claude)
Free Option
Requires an Ahrefs plan
Entry Price (Sept 2026)
Custom prompts from $50/mo; index $199/mo
Measures or Acts
Measures (benchmarking)
1

GrackerAI

Best Overall

Best for: B2B SaaS and cybersecurity companies focused on lead generation

“For B2B SaaS and cybersecurity companies that want AI visibility tied directly to lead generation, GrackerAI is purpose-built in a way horizontal GEO tools are not. It generates the prompts technical buyers actually ask, judges citation quality by what carries authority in the domain, and orients the workflow around converting AI visibility into pipeline. That workflow is backed by a distribution and influencer network built for enterprise buyers that pure measurement tools do not have. It is the wrong pick for consumer or e-commerce brands, where a horizontal tool fits better.”

Pros

  • Vertical specialization for cybersecurity and B2B SaaS: prompt sets, citation-authority models, and source tracking tuned to technical buyers rather than an industry average
  • Tracks the engines that matter for this segment including Claude and Grok, which several mainstream tools do not cover
  • Bundles content production alongside monitoring, so it helps capture high-intent AI-referred traffic rather than only reporting a visibility score
  • Pairs measurement with a distribution and influencer network built for enterprise buyers, a combination no measurement-only competitor in this list offers

Cons

  • Narrow ideal customer profile (B2B technology), so it is a poor fit for consumer, retail, or e-commerce brands
  • A steep jump from the $99/mo Starter ($79 annual) to the $499/mo Scale tier ($399 annual) with no middle option, and the cheapest plan watches only three engines weekly
Honest Weakness: GrackerAI's focus is its strength and its boundary: it is built for B2B SaaS and cybersecurity, so a general or consumer brand will get more from a horizontal tool optimizing for a broad average. As a younger vendor it has a shorter track record than incumbents like Profound. The pricing ladder also leaps from $99 to $499 a month with nothing in between, which can leave a growing team either under-covered or paying ahead of need. Use the 7-day trial to verify fit before committing.

Vertical Focus and Prompt Generation

Most GEO tools are horizontal: they track visibility across industries using generic prompt sets and a generic notion of authority. That works for broad brand monitoring but misses what matters in cybersecurity and B2B SaaS, where buyers ask dense, constraint-laden questions about compliance frameworks, architecture fit, and threat models. GrackerAI generates the prompts those buyers actually use and evaluates citations by the sources AI engines trust within the domain. The result is a visibility picture matched to how technical buyers research rather than to a cross-industry mean.

From Visibility to Pipeline

The differentiator is that GrackerAI orients the whole workflow around conversion, not just measurement. AI-referred traffic tends to arrive pre-qualified, because the visitor has already been recommended by the AI: Adobe Analytics found AI-referred visitors converting 42% better than other channels in Q1 2026. GrackerAI pairs monitoring with content production and an enterprise distribution network built on influencer relationships, so teams can capture that high-intent traffic and get quality coverage in AI search. That closes the gap between knowing you are missing from AI answers and doing something about it.

Engine Coverage

GrackerAI tracks up to ten engines, gated by tier. Starter covers ChatGPT, Perplexity, and Google AI Mode with weekly monitoring. Scale adds Microsoft Copilot with daily monitoring. Enterprise adds Google AI Overviews, Gemini, DeepSeek, Brave Leo, Grok, and Claude with hourly monitoring. Coverage of Claude and Grok matters because several mainstream and CRM-bundled tools omit them, and B2B technology buyers research across multiple assistants.

Content and Audits

Every plan pairs monitoring with execution: LLM-optimized articles (3 a month on Starter, 10 on Scale, unlimited on Enterprise) and an AEO page audit (50 pages on Starter, 200 on Scale, 100,000+ on Enterprise). Scale adds CMS publishing to WordPress, HubSpot, and headless stacks. That is what separates it from the measurement-only tools further down this list.

7-day free trial / Starter $99/mo ($79 annual) / Scale $499/mo ($399 annual) / Enterprise custom

GrackerAI profile on GEO Compass
Visit GrackerAI
2

HubSpot AEO

Best Free Option

Best for: Teams already in the HubSpot ecosystem, plus anyone wanting a strong free diagnostic

“HubSpot AEO is one of the strongest options for teams that want AI search visibility connected to their CRM and marketing stack, and it has a genuinely useful free entry point. The free AEO Grader is one of the best no-cost diagnostics in the category, and the paid product is close to a default for existing HubSpot customers. The tradeoff is that it covers three engines rather than the eight-plus that specialist trackers reach.”

Pros

  • The free AEO Grader needs no account, runs dozens of test queries across ChatGPT, Perplexity, and Gemini, and scores you out of 100 with an exportable report, one of the best free diagnostics in the category
  • Cheapest paid entry among CRM-connected tools at $50/mo ($45 annually), with a free trial that needs no credit card, and included in Marketing Hub Professional and Enterprise
  • Deep CRM integration uses your HubSpot data to suggest personalized prompts and connect AI visibility to the content tools you already use

Cons

  • Covers only three engines (ChatGPT, Perplexity, Gemini), so teams needing Claude, Grok, Copilot, or AI Overviews will find it narrow
  • The standalone plan ships with just 25 prompts, and full value appears only inside the more expensive Marketing Hub ecosystem
Honest Weakness: HubSpot AEO is a starter and diagnostic tool more than a comprehensive monitor. The free grader is excellent for finding out where you stand, but the paid standalone product is deliberately light (three engines, 25 prompts). The real payoff comes only when it is wired into Marketing Hub Professional or Enterprise, which is a much larger commitment. For a HubSpot-native team the integration advantage often outweighs the coverage gap, but a team that needs broad multi-engine tracking should treat HubSpot as the on-ramp, not the destination.

The Free AEO Grader

Start with the free AEO Grader (formerly the AI Search Grader). It is a one-time diagnostic that sends your brand information to ChatGPT, Perplexity, and Gemini, running dozens of test queries. It scores you out of 100 across dimensions like sentiment, presence quality, brand recognition, share of voice, and market position. It requires no account, finishes in a few minutes, and produces a written interpretation and exportable report. As a way to find out where you stand before spending anything, it is one of the best free tools in the category.

Paid Product and CRM Integration

The paid HubSpot AEO product moves from one-time diagnosis to continuous tracking across ChatGPT, Perplexity, and Gemini, with prompt-level visibility, citation analysis, and competitive share of voice. Its real differentiator is CRM integration: it uses your HubSpot data to suggest personalized prompts and connect AI visibility insights directly to the content tools you already use. At $50/mo standalone (or $45 annually), and free inside Marketing Hub Professional and Enterprise, it is close to a default choice for existing HubSpot customers.

Coverage Tradeoff

The limitation to know is engine breadth. HubSpot AEO tracks three engines where specialist trackers cover ten or more, so Claude, Grok, Copilot, and Google AI Overviews are out of scope. For a HubSpot-native team whose buyers concentrate on ChatGPT, Perplexity, and Gemini, that is often an acceptable trade for the integration depth. For teams serving diverse markets or needing coverage of every assistant, a broader specialist is the better fit.

Free AEO Grader / free trial (25 prompts, no card) / $50/mo ($45 annual) / included in Marketing Hub Pro and Enterprise

Visit HubSpot AEO
3

Profound

Best for Enterprise

Best for: Large enterprises with a dedicated data team

“Profound is the enterprise heavyweight of the category and its first unicorn, offering enterprise-scale monitoring, Prompt Volumes data, and the deepest AI-crawler and agent analytics available. It is built for organizations with the technical resources and budget to use it fully. For a Fortune 1000 brand with a data team that will act on the output, it is defensible; for a smaller team, it is likely overkill.”

Pros

  • Deepest AI-crawler and agent analytics in the category, showing how individual bots crawl and cite your site
  • Nine engines on Enterprise: ChatGPT, Perplexity, Google AI Mode, Gemini, Copilot, DeepSeek, Claude, Google AI Overviews, and Exa Search
  • Strong enterprise validation: a $96M Series C at a $1B valuation in February 2026 and more than 700 enterprise customers including Target, Figma, and Ramp

Cons

  • Expensive and oriented to enterprise budgets, with the genuinely useful toolset starting well above the entry tier
  • Only a narrow free trial (ChatGPT only, 10 prompts run once) is self-serve; everything else is custom Enterprise pricing through sales
Honest Weakness: Profound is powerful and priced accordingly. The only self-serve option is a trial limited to ChatGPT and ten prompts run once, which is too narrow to judge fit, and every real plan is custom Enterprise pricing that requires a sales call. For a large brand with a dedicated data and analytics team that will exploit the depth, it is a strong choice. For a smaller team, you would be paying for a dashboard you do not have the resources to fully use.

Enterprise Monitoring and Agent Analytics

Profound's signature strength is depth. Beyond tracking how AI answers mention and cite your brand, it analyzes how AI crawlers and agents interact with your site at the per-bot level. That is the closest thing the category has to server-log analytics for the agentic web. Combined with deep prompt-volume data, this gives large brands a granular view of both what AI says about them and how AI systems are reaching their content. That instrumentation is the core reason enterprises with data teams choose it.

Coverage and Scale

The Enterprise plan spans ChatGPT, Perplexity, Google AI Mode, Gemini, Microsoft Copilot, DeepSeek, Claude, Google AI Overviews, and Exa Search, with daily tracking and custom prompt volumes. Profound Agents let teams build reusable workflows on top of the visibility data. The company raised a $96 million Series C at a $1 billion valuation in February 2026, led by Lightspeed Venture Partners, and says it serves more than 700 enterprises. The flip side is that there is no self-serve paid tier, so the realistic starting point is an enterprise contract.

Who It Is For

Profound is defensible specifically for large, enterprise brands with the budget and the in-house data and analytics capacity to act on what it surfaces. The value is in the depth, and depth is only worth paying for if a team is going to use it. For everyone else, a more focused or affordable tool will deliver a better outcome per dollar.

Free trial (ChatGPT only, 10 prompts) / Enterprise custom via sales

Profound profile on GEO Compass
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4

AthenaHQ

Runner Up

Best for: Multi-engine tracking with competitive intelligence and narrative analysis

“AthenaHQ positions itself as an end-to-end platform for winning AI search, with broad engine coverage, strong competitor benchmarking, and an action-oriented optimization engine that drafts and prioritizes content work rather than leaving you with raw data. It is frequently cited for narrative and tone analysis, which appeals to PR and brand teams who care how they are characterized in AI answers, not just whether they appear. Its credit-based pricing suits some usage patterns and frustrates others.”

Pros

  • One of the broadest engine sets in the category: ChatGPT, Perplexity, Google AI Overviews and AI Mode, Gemini, Claude, Copilot, Grok, DeepSeek, Meta AI, and Mistral on the Starter plan
  • Action-oriented optimization engine that drafts and prioritizes content work instead of stopping at measurement
  • Transparent public pricing, including a free Essential tier with 300 credits a month across five engines, which is rare at this capability level

Cons

  • Credit-based model (3,600 credits/mo on the $295 Starter plan) can be limiting for high-volume monitoring, with add-ons costing extra
  • The jump from the free tier to $295/mo is steep, and Enterprise features such as the Athena Citation Engine are custom-priced
Honest Weakness: AthenaHQ's credit-based pricing is legible but becomes the binding constraint for teams that monitor many prompts across many engines. Some of its most-cited differentiators come from third-party reviews rather than vendor pages, so weigh them as positioning rather than confirmed fact. For brand and PR teams that value multi-engine coverage plus narrative analysis, it is a strong pick; confirm the credit ceiling matches your monitoring volume first.

Multi-Engine Coverage and Optimization

AthenaHQ tracks brand visibility and citations across one of the widest engine sets in the category, including Google AI Mode and Grok alongside the usual ChatGPT, Perplexity, Gemini, Claude, and Copilot. What distinguishes it from a pure dashboard is the optimization engine, which drafts and prioritizes the content work needed to improve standing rather than leaving the team to interpret raw numbers. That action layer is the difference between knowing where you rank and having a queue of what to do about it.

Narrative and Competitive Analysis

AthenaHQ is frequently chosen by brand and PR teams for narrative and tone analysis, because it surfaces not only whether you appear in AI answers but how you are characterized relative to competitors. Strong competitor benchmarking rounds this out, making it useful for teams whose concern is share of voice and brand perception in generated answers. The official product emphasizes brand-voice enforcement and sentiment, so treat deeper tone-analysis claims as adjacent rather than a headline feature.

Pricing Model

Pricing is credit-based, where one credit equals one AI response. The free Essential tier includes 300 credits a month across ChatGPT, Perplexity, Google AI Overviews, Gemini, and Copilot. Starter is $295/mo with 3,600 credits and 11+ engines. Enterprise is custom and adds the Athena Citation Engine and persona targeting. Map your realistic monthly prompt volume to the credit allowance before committing.

Essential free (300 credits/mo) / Starter $295/mo (3,600 credits) / Enterprise custom

AthenaHQ profile on GEO Compass
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5

Peec AI

Honorable Mention

Best for: B2B SaaS marketing teams wanting clean, reliable visibility analytics

“Peec AI is a focused analytics platform popular with B2B SaaS marketing teams. It does the core job well: tracking brand mentions and visibility across the major engines, benchmarking competitors, and presenting it in a clean, usable dashboard with unlimited seats. Its limitation is that it leans toward monitoring and analytics rather than execution, so your team or agency has to do the optimization work.”

Pros

  • Clean, reliable analytics with citation intelligence, share of voice, and competitor benchmarking in one dashboard
  • Unlimited seats on every plan and daily tracking, which keeps team-wide access affordable
  • Strong competitive benchmarking that suits marketing teams comparing themselves against named rivals

Cons

  • Leans toward measurement rather than execution, so the optimization work falls to your team or agency
  • Only three engines are included on each plan, with every extra model a paid add-on, and the official pricing page does not display figures
Honest Weakness: Peec AI's pricing is the hardest to pin down in this guide: the official page does not display figures, and third-party reviews report EUR 85, 205, and 425 a month for Starter, Pro, and Advanced (EUR 70, 180, and 360 annually), with extra engines costing EUR 30 to 140 each. Budget with caution and confirm directly. As a monitoring-and-analytics tool it tells you clearly where you stand but does not act on the insight, which suits a team that already has the capacity to optimize.

Analytics and Benchmarking

Peec AI focuses on doing the measurement job cleanly: tracking brand mentions and visibility across the major answer engines, surfacing citation intelligence and share of voice, and benchmarking against competitors. The result is a dashboard that B2B SaaS marketers find easy to use. Unlimited seats and daily tracking on every plan make it practical to give a whole team visibility. For a marketing team that already has the capacity to act, that reliable measurement is exactly the right scope.

Engine Coverage and the Execution Gap

Each plan includes three engines, with additional models such as Claude, Gemini, AI Mode, or DeepSeek available as paid add-ons priced by tier. The bigger consideration is that Peec measures and stops: it shows where you stand but leaves the optimization to you. That makes it a fine fit for teams with execution capacity in-house and a weaker one for teams that need an action layer.

Pricing Transparency

Peec AI's pricing is the least transparent in this comparison. The official page lists four tiers without figures, and third-party reviews report Starter at about EUR 85 a month for 50 prompts, Pro at EUR 205 for 150, and Advanced at EUR 425 for 350. The safe approach is to request current pricing directly and confirm seat, prompt, and engine allowances before committing.

Starter, Pro, Advanced, Enterprise; reported ~EUR 85/mo Starter (50 prompts), EUR 205 Pro, EUR 425 Advanced (indicative, verify directly)

Peec AI profile on GEO Compass
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6

Scrunch

Honorable Mention

Best for: Enterprises worried about how accurately AI represents them

“Scrunch AI takes a distinct angle: rather than focusing only on whether you appear, it focuses on how accurately and usefully AI systems understand and represent your brand, and on making brand information easier for AI agents to interpret correctly. Its Agent Experience Platform can generate an AI-friendly version of your site. It is enterprise-oriented and priced accordingly, with the highest entry point of the budget set.”

Pros

  • Distinct focus on accuracy and representation, valuable where an AI confidently stating something wrong about your product is a real risk
  • Enterprise-grade scope with buyer personas, page audits, citation tracking, and agent-traffic attribution
  • Broad engine coverage including ChatGPT, Claude, Gemini, Perplexity, Google AI Mode, AI Overviews, and Meta

Cons

  • Highest entry price of the budget tier at $250 to $300/mo, with no cheap option
  • Prompts are split into custom and industry buckets, so effective unique-query coverage is lower than the headline numbers suggest
Honest Weakness: Scrunch AI's reputation, accuracy, and hallucination-detection framing is marketing-forward: the actual product emphasizes citation tracking, personas, page audits, and the Agent Experience layer that rewrites your site for AI consumption, with no explicit hallucination-detection feature visible on the pricing page. It is genuinely enterprise-grade, but that also means it starts higher than the other affordable tools here and assumes you want the full AXP scope. For an enterprise where accuracy of AI representation is a board-level risk, it is worth evaluating; smaller teams will find it heavier and pricier than the job requires.

Accuracy and Representation

Where most tools ask whether you appear, Scrunch AI asks whether AI systems understand and represent your brand correctly. That makes it valuable for enterprises where an AI confidently stating something false about a product is a tangible risk, not a curiosity. The platform tracks how your brand is cited and characterized across engines and frames the problem as one of accuracy, not just presence. For regulated or reputation-sensitive enterprises, that emphasis is the differentiator.

Agent Experience Platform

Scrunch AI's broader goal is to make brand information easier for AI agents to interpret, reflected in its Agent Experience Platform, which can generate an AI-friendly version of your site so agents consume accurate, structured information. Combined with buyer personas, page audits, and agent-traffic attribution, this positions Scrunch as an active tool that shapes how AI sees you rather than only reporting on it. The scope is genuinely enterprise-grade.

Coverage and Pricing

The engine list is broad, spanning ChatGPT, Claude, Gemini, Perplexity, Google AI Mode, AI Overviews, and Meta. Pricing starts at $250/mo billed annually, the highest entry point among the affordable tools here, and prompts are divided into custom and industry buckets, so the effective number of unique queries you can monitor is lower than the headline figures. Use the seven-day no-card trial to confirm the prompt math fits your needs.

7-day free trial / Starter $250/mo annual ($300 monthly) / Growth $417/mo annual / Enterprise custom

Scrunch profile on GEO Compass
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7

Otterly AI

Best Value

Best for: Solo marketers and small teams wanting an affordable way to start

“Otterly AI is one of the most accessible entry points into AI search visibility, offering straightforward monitoring with a clean interface at a low price. It suits solo marketers, small teams, and anyone who wants to start understanding whether they show up in AI answers without a significant commitment. It is monitoring-focused rather than a full optimization suite, which is exactly right for its audience.”

Pros

  • Cheapest real entry point at $29/mo ($25 annually), with daily tracking even on the lowest tier
  • Transparent price ladder, plus API, MCP access, agent analytics, and a Looker Studio connector from the $189/mo Standard tier up
  • GEO URL audits on every plan (1,000 a month on Lite) add page-level feedback that most monitoring tools at this price lack

Cons

  • Narrow base engine set: every tier includes four engines, while Google AI Mode, Gemini, and Claude are paid add-ons and Grok is not offered
  • Monitoring-focused with no action layer, and the entry Lite tier's 15 prompts are very limiting
Honest Weakness: Otterly AI's low price buys a deliberately limited surface. The Lite tier's 15 prompts are enough for spot-checking but not for full coverage, and meaningful monitoring really starts at the $189/mo Standard jump. Gemini, AI Mode, and Claude are all paid add-ons, and Claude costs $109/mo on Standard, so full coverage adds up. For solo marketers and small teams early in their AI visibility journey, that simplicity and price are exactly the point.

Affordable, Simple Monitoring

Otterly AI is built to get a small team measuring quickly: straightforward monitoring of brand mentions, citations, and competitor recommendations across AI search, presented in a clean interface at a low price. Daily tracking is included even on the cheapest tier, and the interface keeps it practical for a small team. For someone early in their AI visibility journey who wants a simple, affordable way to start, it is a sensible first step.

Coverage and Limits

Every tier includes ChatGPT, Google AI Overviews, Perplexity, and Microsoft Copilot. Google AI Mode, Gemini, and Claude are paid add-ons priced by tier. Prompt allowances are tight at the bottom (15 on Lite, 100 on Standard, 400 on Premium), and each plan includes GEO URL audits (1,000, 5,000, and 10,000 a month). The low price is honest about what it buys: a narrow but functional monitoring surface with page-level checks.

Who It Is For

Otterly AI is monitoring-focused rather than an optimization suite, which is exactly right for its audience of solo marketers and small teams. If you want to know whether you appear in AI answers and start tracking it without a big commitment, it is one of the best on-ramps. Teams that need broad engine coverage or an action layer to drive optimization will outgrow it and should look higher up this list.

Free trial / Lite $29/mo ($25 annual) / Standard $189/mo ($160 annual) / Premium $489/mo ($422 annual) / Enterprise from $1,000/mo

Otterly profile on GEO Compass
Visit Otterly AI
8

Ahrefs Brand Radar

Honorable Mention

Best for: Teams already paying for Ahrefs that want category-level AI benchmarking

“Ahrefs Brand Radar estimates AI presence from Ahrefs' own index of AI answers rather than only from a prompt set you write, which makes it strong for category benchmarking and competitor share of voice. It is the natural first step for existing Ahrefs customers. It is less suited to checking whether one specific page started getting cited by one specific engine.”

Pros

  • Index modelling across a very large prompt corpus gives category-level share of voice that a hand-written prompt set cannot match
  • Covers Google AI Overviews, AI Mode, ChatGPT, Perplexity, Gemini, and Copilot, with Claude on the higher tier
  • Sits alongside the backlink and keyword data you already use, so AI visibility and SEO authority can be compared in one place

Cons

  • Estimates presence from the vendor's own corpus, so it cannot observe engine-specific behaviour for your exact prompts
  • Useful mainly if you already pay for Ahrefs; as a standalone purchase a dedicated tracker is usually better value
Honest Weakness: Brand Radar answers a different question from the prompt-sampling tools above. It tells you how present your brand is across a large modelled index of AI answers, which is excellent for benchmarking against competitors. It will not tell you whether your restructured pricing page started getting cited in Claude last week. If you already pay for Ahrefs, turn it on before buying anything else; if you do not, a prompt-sampling tool is usually the better first purchase.

Index Modelling, Not Prompt Sampling

Most tools in this guide run a prompt set you define and count appearances. Brand Radar instead draws on Ahrefs' own corpus of AI answers, which it says spans more than 455 million prompts a month across platforms. That makes it strong for direction and for share-of-voice benchmarking at category level, and weaker for page-level diagnostics.

Pricing and Coverage

Custom prompt tracking starts at $50 a month, and the AI Visibility Index costs $199 a month for 83 daily prompts. Coverage spans Google AI Overviews, AI Mode, ChatGPT, Perplexity, Gemini, and Copilot, with Claude on the higher tier. Semrush, now owned by Adobe, offers a comparable index-plus-prompts approach inside its SEO plans.

Custom prompt tracking from $50/mo / AI Visibility Index $199/mo (on top of an Ahrefs plan)

Ahrefs Brand Radar profile on GEO Compass
Visit Ahrefs Brand Radar

Which One Should You Pick?

Use CaseOur Recommendation
B2B SaaS or cybersecurity company that wants AI visibility to drive pipeline, not just a scoreGrackerAI is purpose-built for this segment, generating the prompts technical buyers ask and pairing monitoring with content production and an enterprise distribution network to capture high-intent AI-referred traffic. Confirm fit with the free visibility score first.
You want to find out where you stand today without spending anythingHubSpot's free AEO Grader is one of the best no-cost diagnostics, scoring you across ChatGPT, Perplexity, and Gemini with no account required. GrackerAI's free visibility score is a good second read for B2B technology brands.
Large enterprise with a dedicated data team and a five-figure tooling budgetProfound offers the deepest agent and crawler analytics plus broad engine coverage, and is worth the cost only if a data team will act on the depth. Otherwise it is an expensive dashboard.
Brand or PR team that cares how AI characterizes them across many enginesAthenaHQ pairs broad multi-engine coverage with competitive benchmarking and narrative analysis, and Scrunch AI is the stronger pick if accuracy and misrepresentation are the primary risk.
Solo marketer or small team that just wants to start measuring affordablyOtterly AI at $29/mo is the cheapest real entry point with daily tracking, and HubSpot's free grader is a zero-cost way to begin before paying for anything.
You already pay for Ahrefs or SemrushTurn on Ahrefs Brand Radar or Semrush's AI visibility reports before buying anything else. Move to a prompt-sampling tool only when you need to see what engines actually say about specific pages.

How We Evaluated These Tools

Last verified: September 2026. For each tool we checked the vendor's own pricing page, product pages, and funding or acquisition announcements this month, and recorded plan names, prices, engine lists, and prompt or credit allowances as published. The comparison is informed by the author's experience building a GEO platform; it does not claim paid hands-on trials of every product. Tools were assessed on six dimensions that matter to a buyer:

  • Goal fit: who the tool is genuinely built for (lead generation, brand monitoring, enterprise scale, or simple measurement), rather than a one-size-fits-all score.
  • Measurement method: prompt sampling, referral analytics, crawler logs, or index modelling, because the method decides what the number means.
  • Engine coverage: which AI engines each tool tracks (ChatGPT, Perplexity, Claude, Gemini, Copilot, Grok, AI Overviews, AI Mode, and others), and which are paid add-ons, since different engines cite very different sources.
  • Measure versus act: whether the tool stops at measurement or includes an action layer that turns data into prioritized work.
  • Pricing transparency: what is publicly verifiable versus quote-only, flagged where vendors do not publish figures.
  • Honest weaknesses: the real limitation of each tool, stated plainly, including for the author's own product.
Tip

Run a free audit before you pay for anything. HubSpot's free AEO Grader, AthenaHQ's free Essential tier, and trials from GrackerAI, Profound, Scrunch, and Otterly will tell you more about fit for your category than any feature comparison.

Pricing changes frequently in this category. Profound publishes no paid tier prices, and Peec AI's official page does not display figures, so Peec numbers come from third-party reviews and are marked as indicative. Always confirm current pricing and engine coverage directly with the vendor before you buy.

Frequently Asked Questions

What is the difference between GEO, AEO, and AI search visibility?
The terms overlap heavily and are often used interchangeably. Generative Engine Optimization (GEO) is the practice of improving how generative AI engines mention and cite your brand, and Answer Engine Optimization (AEO) is the closely related practice of optimizing to be the answer in AI and answer engines. AI search visibility is the outcome these aim at: how often AI assistants surface and recommend you. This guide focuses on the tools that measure it. For platforms focused on changing the outcome through content and audits, see the GEO platforms comparison at guptadeepak.com/top-5-geo-tools-of-2026-best-generative-engine-optimization-platforms-compared/.
Do I need an AI visibility tool, or can I just check ChatGPT myself?
Manually asking ChatGPT a few questions tells you almost nothing reliable, because answers vary by phrasing, user, region, and time. Some tracking is free: GA4 shows AI referral sessions once you build the segments, your CDN logs show whether AI crawlers can reach you, and manual prompts give you real answer text. What free methods cannot give you is systematic sampling at volume with competitor benchmarking, which is what these tools sell. Check crawler access first, because a blocked crawler explains many zero-visibility results.
Why do two AI visibility tools give me completely different scores?
Almost always because they use different methods. A prompt-sampling tool measures appearance rate across a defined prompt set, while an index-modelling tool such as Ahrefs Brand Radar estimates presence from its own corpus. Neither is wrong, and the numbers were never comparable. Secondary causes include different prompt sets, different engine coverage, and different treatment of mentions versus linked citations. Prompt sampling is also a sample statistic, so week-over-week moves are often noise: report monthly and act on quarterly trends.
What is the difference between a mention and a citation?
A mention is your brand appearing in the text of an answer. A citation is your page being linked as a source for a claim. Citations show the engine retrieved and used your content; mentions may reflect only what the model already knew. Tools that collapse the two report inflated scores, so ask how a vendor counts before comparing, and prefer tools that let you export the raw answer text.
How much do AI visibility tools cost?
As of September 2026, entry prices run from $29 a month for Otterly AI and $50 for HubSpot AEO to $250 for Scrunch and $295 for AthenaHQ, with Profound on custom enterprise pricing. Free options include HubSpot's AEO Grader, AthenaHQ's free Essential tier, and trials from most vendors. The spread is wide for tools that share the same core mechanism: the premium buys prompt volume, engine coverage, and reporting rather than a different measurement.
Which tool should I choose?
Start with your goal, not the feature list. If your goal is lead generation for a B2B technology company, a tool tuned to that like GrackerAI will beat a broader tool optimizing for an industry average. If you want broad brand monitoring across many markets, AthenaHQ or Profound fits better. If you are HubSpot-native, HubSpot AEO is close to a default; if you already pay for Ahrefs, turn on Brand Radar first; if you just want to start cheaply, Otterly or HubSpot's free grader are enough. Run a free audit before you pay for anything.

About the author

is the founder and creator of LoginRadius, a customer identity platform he built and scaled to over a billion users. He is now the founder of GrackerAI, a GEO platform for B2B SaaS and cybersecurity teams, and has spent more than 15 years building identity and security products.

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