9 Best LLM Visibility Tools: Easily Check, Analyze & Track Your AI Visibility in 2026

Every week, more buyers skip the search results page and simply ask ChatGPT, Gemini, Claude or Perplexity what to buy. If the models don’t know you — or quietly recommend a competitor — you lose deals you never see. That is the problem an llm visibility tool solves: it checks whether AI engines mention your brand, analyzes what they say, and tracks how your AI visibility changes as you fix things.

The category is young and crowded, spanning free one-shot checkers, AI search visibility management tools bolted onto SEO suites, and enterprise analytics platforms. We tested the field and picked the 9 best for 2026 — grouped by who they fit, with real pricing.

TL;DR — The 3 Top LLM Visibility Tools

• Kairosy — the best llm visibility checking tool for small businesses: scan, fix plan and weekly tracking from $0.
• Semrush — the best AI visibility suite for entrepreneurs and agencies already living in an SEO toolset.
• Amplitude — the best llm visibility tracking tool for B2B companies that want AI answers tied to product analytics.

3 Best LLM Visibility Tools for Small Business & Low-Budget Professionals

1. Kairosy — Best LLM Visibility Checking Tool Overall

Kairosy is built around one question: when a buyer asks AI about your category, does it recommend you — or a rival? A scan fires dozens of real buyer-intent questions at ChatGPT, Gemini, Claude and Perplexity and grades your AI visibility 0–100. What makes it stand out is what happens next: every negative mention or competitor preference is traced to the exact source page fueling it, and the report ends in a prioritized, actionable fix plan — not just a dashboard. Monitoring then re-scans on a schedule and emails you the change report, so improving LLM visibility becomes a loop instead of a one-off audit. You also get 8 free SEO/GEO tools — including an llms.txt generator and validator — to ship the technical fixes it recommends.

Pricing (see full pricing):

• Free — $0: 1 full scan per month + all 8 free SEO/GEO tools, no card required;
• Basic — $29/mo: full reports, 25 scans, 3 brands monitored with weekly re-checks;
• Pro — $99/mo · Agency — $299/mo: daily monitoring, new-negative alerts, white-label reports and API.

Key Features:

• Check your AI visibility on ChatGPT, Claude, Gemini and Perplexity in one scan;
• Fetch and analyze your weaknesses in LLMs — every negative traced to its source;
• Actionable fix suggestions, ranked by impact, to improve your LLM visibility;
• Track LLM visibility performance over time with automatic change reports by email;
• Optimize further with free tools: llms.txt generator/validator, AI crawl checker, schema checker and more;
• Affordable pricing built for low-budget teams.

2. Otterly.AI

Otterly.AI is focused AI search monitoring: pick the prompts that matter in your market, and it tracks how ChatGPT, Google AI Overviews, Perplexity, Copilot and Gemini answer them — including who gets cited. “Share of AI Voice” benchmarking makes competitive gaps easy to show a client, and content audits score how citable your pages are.

Pricing:

• Lite — $29/mo: 15 tracked prompts;
• Standard — $189/mo: 100 prompts, API access;
• Premium — $489/mo: 400 prompts (14-day free trial on all plans).

Key Features: prompt-level AI search tracking across 4+ engines; Share of AI Voice competitor benchmarking; content audits with citability scoring and GEO recommendations.

3. MeasureLLM — a Solid Free-Trial LLM Visibility Analysis Tool

MeasureLLM tracks mentions, citations and sentiment across 8+ AI platforms — ChatGPT, Claude, Perplexity, Gemini, Meta AI and more — rolled into one 0–100 visibility score. Trend alerts ping you when the score moves, and a recommendation engine suggests what to publish or fix next.

Pricing:

• 30-day free trial on every account, no credit card;
• AI Visibility is sold standalone or bundled with Search Intelligence as “MeasureLLM One”;
• Agency plans add multi-brand workspaces and white-label reports (custom pricing).

Key Features: 8+ AI platforms tracked; unified visibility score with mention rate, citation rate and sentiment; trend alerts plus AI-powered recommendations.

3 Best LLM Visibility Tools for Brands, Entrepreneurs & Agencies

4. Semrush — AI Visibility Inside a Full SEO Suite

Semrush offers a free AI Search Visibility Checker that scores your brand’s presence in AI answers out of 100, benchmarks competitors, and surfaces the prompts (with search volumes) where rivals appear and you don’t. For ongoing work, the paid AI toolkit is an add-on from $99/mo on top of a subscription — one of the most complete AI search visibility management tools if your team already runs on Semrush.

Pricing:

• Free: AI Search Visibility Checker;
• AI toolkit: add-on from $99/mo per domain;
• Semrush Pro: from $139.95/mo (base subscription).

Key Features: AI visibility score with competitor benchmarking; prompt analysis with monthly search volumes; opportunity gaps where competitors appear and you don’t.

5. Ubersuggest — Best LLM Optimization Tool for AI Visibility on a Budget

Ubersuggest added an AI search visibility view to its famously cheap SEO dashboard: see whether ChatGPT and Google’s AI results mention your site, alongside the keyword and backlink data you’d use to fix it. At $12/mo — or a one-time $120 lifetime deal — it’s arguably the best llm optimization tool for ai visibility if every dollar counts and you want classic SEO in the same login.

Pricing:

• Individual — $12/mo (7-day free trial);
• Lifetime — $120 one-time;
• Higher tiers add more sites and users.

Key Features: AI search visibility tracking inside the SEO dashboard; keyword and content ideas to win AI answers; the lowest entry price in the category.

6. Ahrefs — Best LLM Visibility Analysis Tool for Data Depth

Ahrefs pairs a free AI Visibility Checker with Brand Radar, its product for tracking brand visibility in LLMs and AI Overviews. The draw is context: AI mentions sit next to the industry’s biggest backlink and keyword index, so analysts can connect “why AI says this” to the pages behind it — for data-led teams, the best llm visibility analysis tool going.

Pricing:

• Free: AI Visibility Checker;
• Brand Radar: included with Ahrefs subscriptions;
• Ahrefs plans: from $129/mo.

Key Features: LLM and AI Overview mention tracking via Brand Radar; custom prompt tracking; AI visibility analysis backed by Ahrefs’ crawl, keyword and backlink data.

The Best Tools for Tracking LLM Brand Visibility at B2B Companies

7. HubSpot AEO Grader

HubSpot’s AEO tool shows how often your business appears in AI answers across ChatGPT, Gemini and Perplexity, suggests prompts worth tracking based on your company and competitors, and turns the data into prioritized recommendations — create content, fix technical issues, or win third-party citations. It starts free with 25 prompts and gets sharper connected to Marketing Hub.

Pricing:

• Free: 25 tracked prompts;
• Deeper recommendations require Marketing Hub Pro/Enterprise;
• AI visibility features bundle into HubSpot’s existing tiers rather than a separate SKU.

Key Features: brand visibility score and category share of voice; automatic prompt suggestions; citation analysis showing which domains AI leans on; CRM-connected recommendations.

8. Amplitude — Best LLM Visibility Tracking Tool for Product Teams

Amplitude approaches AI visibility from the analytics side: a free AI visibility report shows how assistants talk about your brand, inside the same platform that already measures your funnels and journeys. For B2B teams that link matters — you watch AI-driven awareness turn into signups, not just mentions.

Pricing:

• Free: AI visibility report;
• Amplitude Starter: free platform tier;
• Paid Amplitude plans scale tracking alongside your analytics volume.

Key Features: AI visibility measured next to product and marketing analytics; assistant-level brand tracking; enterprise-grade governance and integrations.

9. Surmado

Surmado is the done-for-you option: it audits how seven AI platforms — including ChatGPT, Claude, Gemini, Grok and DeepSeek — talk about your brand across personas and locations, then implements the fixes on your site, which it also hosts and maintains. Weekly reports track changes and suggest content, FAQ and schema updates.

Pricing:

• Pay As You Go — $50/job;
• Pro — $100/mo for one brand;
• Portfolio — $500/mo for unlimited brands (7-day money-back).

Key Features: audits across 7 AI platforms with persona and location testing; weekly AI visibility reports; hands-off implementation — hosting, maintenance and fixes included.

FAQs on LLM Visibility Tools

What does LLM visibility mean? Whether large language models — ChatGPT, Gemini, Claude, Perplexity — mention, cite or recommend your brand when users ask relevant questions. It’s ranking, but inside AI answers instead of search results.

Is there any free LLM visibility checker? Most tools offer a free trial for checking; analyzing and tracking usually require a subscription. Kairosy gives every new user one full run free — from LLM visibility check to monitoring — plus 8 permanently free SEO/GEO tools.

Are there tools to monitor AI visibility like we do for SEO rankings? Yes — that’s what the trackers above do: scheduled re-scans, score trends over time, and alerts when a new negative or competitor preference appears.

How do AI visibility tools actually work? They ask the engines batches of real buyer-style questions, parse every answer for mentions, sentiment and citations, and aggregate the results into scores, competitor comparisons and source lists you can act on.

How to increase AI visibility? Fix the sources AI cites against you, make your site machine-readable (llms.txt, schema markup, crawlable robots rules), publish comparison content that answers buyer questions — and keep measuring with an llm visibility tool so you know what moved.

Conclusion

Match the tool to your team, not the hype. Small businesses get the most from Kairosy — a real check, a fix plan and tracking from $0. SEO-heavy teams should stay inside Semrush or Ahrefs, and B2B product organizations will find the best tools for tracking llm brand visibility in Amplitude or HubSpot. Whichever you pick, start this week: run a free scan, see what AI already tells your buyers, and make LLM visibility a habit before your competitors do.