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Best AI visibility tools in 2026

AI visibility tools answer a new question: does ChatGPT, Perplexity, or Google AI Overviews mention your brand when buyers ask? This list separates dedicated monitors, SEO suites with an AI layer, free diagnostics, and publishing tools that help you earn citations—not only count them.

June 21, 2026 · Learn

How we picked these tools

Coverage of major answer surfaces: ChatGPT, Perplexity, Google AI Overviews, and at least one of Gemini or Claude.
Clear job description: monitor mentions, unify SEO + AI, diagnose crawlability, or publish citeable content.
Public pricing or a documented free tier so the comparison stays useful.
Same-category honesty: we do not rank a video generator next to a visibility monitor.

Four types of tools (pick the right job first)

Dedicated AI visibility monitors

Run prompts on a schedule, track mentions, citations, sentiment, and share of voice vs competitors. Best when reporting and competitive intelligence are the main job.

SEO suites with AI visibility

Ahrefs, Semrush, SE Ranking, and peers added Brand Radar, AI Overviews tracking, or GEO modules. Best when one login should cover rankings and AI mentions.

Free diagnostics

One-off or lightweight checks: can AI bots read your site, sample prompts, crawl rules. Best before you pay for daily monitoring.

Publishing for citations

Tools that create and structure content so models can cite you. Monitoring alone does not fix a site with thin or blocked pages.

AI visibility tools compared

Tool	Type	Starting price	AI surfaces	Best for
Otterly.AI	Monitor	~$29/mo	ChatGPT, Perplexity, AIO, Gemini, Claude+	Teams that want a focused monitor without replacing their SEO stack
Peec AI	Monitor	~€89/mo	ChatGPT, Perplexity, AIO (+ add-ons)	Mid-market teams that need competitive gap analysis on prompts
Profound	Monitor	Custom (~$499/mo reported)	Multiple LLMs + analytics depth	Enterprise brand teams with budget for AI-to-conversion reporting
Semrush (AI Toolkit)	SEO suite	~$99/mo (AI add-on tiers vary)	ChatGPT, AI Overviews, AI Mode, others	Teams already on Semrush for keywords and content
Ahrefs Brand Radar	SEO suite	Part of Ahrefs plans	ChatGPT, Perplexity, Gemini, and more	SEO teams that want AI mentions beside backlink and rank data
SE Ranking (AI Visibility)	SEO suite	~$79/mo (Visible / agency tiers)	ChatGPT, Perplexity, Gemini, AIO, AI Mode	Agencies managing multiple brands in one dashboard
Grenseo AI Visibility Checker	Free check	Free	Crawl + AI bot access (not daily LLM polling)	Quick technical check before you invest in monitoring
Grenseo	Publish	Free tier; Solo $49/mo	Publish citeable pages (indirect AI visibility)	Teams that need URL-first articles and clusters, not only mention counts

Otterly.AI

Best for: Teams that want a focused monitor without replacing their SEO stack

Skip if: Full SEO suite or content production

Peec AI

Best for: Mid-market teams that need competitive gap analysis on prompts

Skip if: Solo founders on a tight budget

Profound

Best for: Enterprise brand teams with budget for AI-to-conversion reporting

Skip if: Publishers who only need a monthly pulse check

Semrush (AI Toolkit)

Best for: Teams already on Semrush for keywords and content

Skip if: Buyers who only need AI visibility without classic SEO

Ahrefs Brand Radar

Best for: SEO teams that want AI mentions beside backlink and rank data

Skip if: Standalone GEO without the rest of Ahrefs

SE Ranking (AI Visibility)

Best for: Agencies managing multiple brands in one dashboard

Skip if: Content generation from site context

Grenseo AI Visibility Checker

Best for: Quick technical check before you invest in monitoring

Skip if: Historical share-of-voice dashboards

Grenseo

Best for: Teams that need URL-first articles and clusters, not only mention counts

Skip if: Enterprise SOV reporting across 10 LLMs without a writer workflow

A practical workflow (monitor → fix → publish)

1. Diagnose for free

Run a crawlability check and confirm robots, SSR content, and key pages are reachable. Use Grenseo’s free AI visibility checker or similar before buying a monitor.
2. Monitor if stakes are high

If AI-assisted discovery drives revenue, adopt Otterly, Peec, Profound, or an SEO suite add-on. Track a small prompt set weekly, not hundreds of vanity queries.
3. Publish what monitors ask for

When gaps show competitors cited and you are absent, ship citeable pages: clear definitions, FAQ blocks, tables, and internal links. Grenseo generates optimized drafts from your site URL for that loop.
4. Re-measure monthly

Visibility moves when models update and when you publish. Compare monitor trends with Google Search Console and GA4 referral segments where available.

Where Grenseo fits

Most tools on this list measure whether AI mentions you. Grenseo helps you become worth mentioning: URL-first drafts, topic clusters, and on-page structure built for SERP and answer engines—plus a free checker for technical blockers.

Free AI visibility checker for crawl and bot-access issues.
Article generation from your site URL with optimization baked in.
Topic clusters and internal links planned together.
Pairs with any monitor above; we do not replace daily LLM polling.

View pricing Free visibility check

Frequently asked questions

What is an AI visibility tool?

Software that tracks how often AI systems mention, cite, or recommend your brand in generated answers—across ChatGPT, Perplexity, Google AI Overviews, and similar surfaces—often with competitor comparisons and sentiment.

What is the best free AI visibility tool?

For technical readiness, Grenseo’s AI visibility checker tests whether AI crawlers can access your pages. For ongoing mention tracking, Otterly and others offer limited trials; few tools offer unlimited free LLM polling.

Do I need a monitor and a publisher?

Often yes. Monitors tell you that you are invisible; they do not write the pages that earn citations. Teams with writers may monitor first; teams without writers often need publish-first tools like Grenseo alongside a lightweight check.

Which AI platforms should I track in 2026?

Start with ChatGPT and Google AI Overviews for reach, add Perplexity for research-heavy audiences, then Gemini or Claude if your buyers use them. Covering every LLM gets expensive quickly.

How is this different from SEO rank tracking?

Rank trackers report positions in Google’s link list. AI visibility tools report inclusion inside synthesized answers where there may be no click, no single URL winner, and multiple cited sources.

Methodology

Tools were selected from public 2026 pricing pages, vendor documentation, and independent reviews (including directory coverage on ToolChase, Frase, and Siftly). We last verified entry-level pricing in June 2026. Grenseo is included as a publishing and diagnostic option; other vendors are listed independently—we are not affiliated with them.