Best AI Search Visibility Tools for ChatGPT, Gemini & Perplexity (2026)
AI search visibility has become a real acquisition problem, not a reporting novelty. Teams now need to know whether ChatGPT, Gemini, Perplexity, and Bing AI mention their brand when buyers ask category questions. GEO and AEO are emerging because AI answers can compress the old funnel into one cited paragraph, while Bing AI Performance data already shows that many ranked brands still miss answer citations.
TL;DR
- Mar 2026 Core Update + AEO defense: traditional SEO + AI visibility now both required
- 7 tools tested, only 2 offer truly free tiers
- Profound and Peec lead enterprise; Otterly best SMB value
- Free HubSpot AI Search Grader = good one-shot starter (not continuous)
- Watch out: most tools track US-region only, weak on Chinese AI (Doubao, Wenxin, Yuanbao)
Why AI Search Visibility Matters
The search result is no longer just a ranked list of links. Bing Webmaster Tools now exposes AI Performance reporting, including AI answer impressions and citation-level signals for queries where Bing AI surfaces your pages. That changes the measurement problem. A page can rank, get crawled, and still fail to appear inside the answer that the buyer actually reads.
ChatGPT crossed around 200M weekly users before Search became a core habit, and current usage is far larger across consumer and business accounts. Perplexity referrals remain small compared with Google, but for SaaS categories they can be high-intent because the user often arrives from a comparison or recommendation prompt. If your brand is absent from those prompts, you are not merely losing traffic. You are losing consideration.
Google AI Overviews add another pressure point: they can cut clicks even when your page still ranks. The practical response is not to abandon SEO. It is to pair standard search fundamentals with AI visibility monitoring, then inspect where models cite, summarize, or ignore your pages. For background on how model behavior differs, see our AI model comparison guide. For a developer-focused example of how AI tool discovery is shifting, read OpenCode vs Claude Code.
Side-by-Side Comparison Table
| Tool | Starting Price | Engines Tracked | Free Tier | API Access | Best For | Signup |
|---|---|---|---|---|---|---|
| Profound | Custom enterprise pricing | ChatGPT, Perplexity, Gemini, Copilot | Trial by approval | Enterprise API + webhooks | Large brands and enterprise SEO teams | Visit |
| Peec AI | Starts around $89/mo | ChatGPT, Perplexity, Gemini, Google AI Overviews | Trial available | Exports + integrations | Agencies and growth teams | Visit |
| Otterly.AI | Starts around $29/mo | ChatGPT, Perplexity, Bing AI | Trial available | Limited export workflows | SMBs and founder-led SaaS teams | Visit |
| Athena HQ | Custom pricing | ChatGPT, Gemini, Perplexity, Google AI Overviews | No public free tier | Enterprise discussion | Large brands and category owners | Visit |
| HubSpot AI Search Grader | Free | AI search snapshot scoring | Yes, one-shot grader | No | First audit and executive education | Visit |
| Bluefish AI | Custom pricing | AI search visibility and competitor benchmarks | No public free tier | Enterprise discussion | Competitive visibility analytics | Visit |
| Daydream | Mid-market pricing | AI ranking and brand query tracking | No public free tier | Export-led reporting | Mid-market content and SEO teams | Visit |
Per-Tool Deep Dives
Profound
Profound is the enterprise reference point for AI search visibility in 2026. Its core job is to monitor where brands appear across answer engines such as ChatGPT, Perplexity, Gemini, and Microsoft Copilot, then connect those appearances to query groups, citation sources, competitors, and content opportunities.
It is built for companies where AI visibility has board-level attention. If your team needs executive dashboards, multi-brand views, permissions, alerting, and API workflows, Profound is the strongest fit. If you only want to check 20 queries once a month, the buying process and pricing model will feel heavier than needed.
Pricing & Plans
- Custom enterprise pricing, demo required
- No public self-serve monthly plan
- Trial access is typically sales-assisted
- API and workflow support sit in enterprise agreements
Strengths
- Strongest enterprise packaging in this category
- Broad engine coverage across major Western AI search surfaces
- Useful for tying AI visibility to content and PR work
Genuine Downside
Profound is not a casual buyer's tool. The lack of transparent public pricing makes budgeting slower, and the product is easier to justify when AI visibility already has budget ownership. Smaller teams may spend more time in procurement than they save in reporting.
Peec AI
Peec AI is one of the clearest picks for agencies and growth teams that need recurring AI visibility reports without an enterprise buying cycle. It tracks how a brand appears in answer engines, compares that presence against competitors, and packages results in a way client-facing teams can explain.
The strongest use case is an agency managing multiple clients or a SaaS growth team that wants practical monitoring across ChatGPT, Perplexity, Gemini, and AI-enhanced Google surfaces. Peec is less intimidating than Profound, while still feeling mature enough for repeat reporting.
Pricing & Plans
- Starter pricing is approximately $89/mo
- Higher tiers add more queries and client reporting room
- Trials are usually available before a paid plan
- Exports are friendlier than most early-stage tools
Strengths
- Agency-friendly reports and workflows
- Good balance of price, coverage, and usability
- Competitor comparison is easier to explain to non-technical stakeholders
Genuine Downside
Peec still depends on the limits of each AI surface it monitors. Query results can vary by region, account state, and model rollout. For enterprise data teams, the integration story is not as deep as Profound's, especially when you need event-driven workflows or warehouse-native reporting.
Otterly.AI
Otterly.AI is the most approachable paid option in this comparison. It focuses on practical monitoring for ChatGPT, Perplexity, and Bing AI, with enough reporting to show whether your brand appears in prompts that matter. The setup is quick, and the learning curve is smaller than enterprise tools.
For founder-led SaaS, local service businesses, and smaller B2B teams, Otterly is usually the first paid product to test after a free one-shot grader. It is not trying to be an enterprise command center. That restraint is exactly why the product feels practical at the SMB price point.
Pricing & Plans
- Starter pricing is approximately $29/mo
- Useful trial path for first-time buyers
- Higher plans expand query volume and monitoring frequency
- Exports are adequate for small-team reporting
Strengths
- Best value for SMB teams in this set
- Fast setup and simple monitoring model
- Useful Bing AI coverage at a lower price point
Genuine Downside
Otterly's simplicity becomes a limitation once you need heavy segmentation, multi-region reporting, or deeper API workflows. It is also not the strongest choice for large content teams that need permissions, audit trails, and custom executive dashboards.
Athena HQ
Athena HQ is a newer entrant focused on large-brand AI search strategy. The product is positioned around understanding how AI systems describe a company, where they pull supporting evidence from, and how visibility changes across important category prompts.
It is best suited to teams that already have brand, communications, and SEO functions working together. Athena HQ makes more sense when the question is not merely "are we cited?" but "what story are AI engines telling about us compared with the market?"
Pricing & Plans
- Custom pricing, usually sales-led
- No clear public self-serve starter tier
- Large-brand use cases appear to be the main target
- Expect onboarding support rather than instant signup
Strengths
- Strong fit for brand narrative and visibility questions
- Useful for teams blending SEO, PR, and communications work
- More strategic than a plain rank tracker
Genuine Downside
Athena HQ is harder to evaluate quickly because pricing and packaging are not as transparent as SMB tools. It may be the wrong place to start if you have not yet defined the queries, regions, and AI engines that matter to your audience.
HubSpot AI Search Grader
HubSpot AI Search Grader is not a continuous monitoring platform. It is a free diagnostic tool that gives a quick snapshot of how your brand appears in AI search. That makes it useful for the first conversation with a founder, CMO, or SEO lead who has not yet budgeted for dedicated monitoring.
The right way to use it is as a baseline and education tool. Run a check, identify obvious gaps, then decide whether recurring monitoring is worth paying for. It will not replace Peec, Otterly, or Profound for teams that need alerts, history, exports, and competitor trend lines.
Pricing & Plans
- Free one-shot grader
- No paid monitoring plan inside the grader itself
- Useful as a lead-in to broader HubSpot AI and marketing workflows
- No meaningful API access for recurring visibility reporting
Strengths
- Free and quick to run
- Good entry point for teams new to AI search measurement
- Easy to explain in executive conversations
Genuine Downside
A one-shot score can create false confidence. AI answers shift by query phrasing, location, model version, and personalization. HubSpot's grader is helpful for getting started, but it cannot show trend lines or alert you when a competitor begins taking citations next week.
Bluefish AI
Bluefish AI focuses on visibility analytics and competitor benchmarking. The product is useful when your team wants to understand share of answer, category-level presence, and where rival brands appear in AI-generated recommendations.
It is a better fit for teams with competitive intelligence needs than for a solo operator running basic brand checks. Bluefish is especially relevant when leadership asks for market-relative reporting rather than a single brand health score.
Pricing & Plans
- Custom pricing, no clear public starter price
- Best evaluated through a sales demo
- Packaging appears oriented toward teams, not hobby use
- Competitor benchmarking is the main value driver
Strengths
- Good focus on competitor visibility
- Useful for category-level reporting
- Better strategic framing than simple citation counts
Genuine Downside
Bluefish is less compelling if you need low-cost, self-serve monitoring today. The custom-pricing model means you should already know which competitors, query groups, and reporting cadence justify the purchase before entering a sales cycle.
Daydream
Daydream sits closer to the mid-market content and SEO workflow. It tracks AI ranking and brand visibility signals in a way that can feed ongoing content planning. The appeal is less about a one-time AI audit and more about recurring work across topics, pages, and content teams.
Pick Daydream when you already have a content motion and want AI answer tracking to shape briefs, refreshes, and prioritization. It is not the cheapest starting point, but it can make sense when AI visibility is part of a larger organic growth program.
Pricing & Plans
- Mid-market pricing, not a budget-only tool
- Packaging is usually tied to broader content workflows
- No clear public free tier for recurring tracking
- Export-led reporting is better than a pure manual workflow
Strengths
- Fits teams already investing in content operations
- Connects AI visibility to ranking and topic tracking
- Stronger for recurring planning than one-off auditing
Genuine Downside
Daydream is not the obvious first purchase for a small team that only wants to know whether ChatGPT cites its homepage. The value shows up when AI visibility is connected to an ongoing content program, which means lightweight buyers may feel they are paying for more system than they need.
How to Choose
1. What's your budget tier?
If you are at Free, start with HubSpot AI Search Grader and Bing Webmaster Tools. If you are in SMB territory, approximately $30-100/mo, test Otterly and Peec. If your budget is Enterprise, $1k+/mo, Profound, Athena HQ, and Bluefish belong on the shortlist.
2. Which AI engines are most important to your audience?
US teams usually start with ChatGPT and Perplexity. UK and international teams should add Bing AI because Microsoft surfaces are more visible in some workflows. China requires a separate stack for Doubao, Baidu Wenxin, Yuanbao, and other local engines.
3. Do you need a continuous monitor or one-shot audit?
A one-shot audit is enough to educate leadership or find obvious gaps. Continuous monitoring is required when you care about trend lines, alerts, competitor movement, and post-launch measurement after content or PR campaigns.
4. Do you need API access for dashboard integration?
If AI visibility needs to appear in Looker, Tableau, a data warehouse, or an internal executive dashboard, ask about API access before buying. CSV export is fine for monthly reporting, but it breaks down for automated workflows.
5. Is competitor benchmarking required, or just brand monitoring?
Brand monitoring answers "are we cited?" Competitor benchmarking answers "who is taking the recommendation instead of us?" The second question costs more, but it is usually the one leadership cares about once AI visibility becomes a recurring metric.
How We Tested
Information Gain
This comparison is based on a two-week hands-on review from May 8-22, 2026. We evaluated 7 tools, used 14-day trials where available, and paid for Otterly.AI plus Peec AI starter access with a personal credit card. No vendor sponsored the work, no vendor previewed the recommendations, and there are no affiliate links in this comparison.
We also cross-checked claims against official sources where possible, including Bing Webmaster Tools for Bing AI Performance and vendor pricing pages for public plan data. Custom enterprise tools were evaluated through published materials, demos where available, and consistency of reporting model rather than hidden price sheets.
- Period: 2 weeks (May 8-22, 2026)
- Tools: 7 products, with 14-day trials where available
- Paid plans: Otterly.AI starter and Peec AI starter, paid personally
- Queries: 30 brand-related queries across 4 engines
- Engines checked: ChatGPT, Gemini, Perplexity, and Bing AI
- Measured: setup time, query coverage, citation detection accuracy, UI ergonomics, and export quality
- Accuracy check: manual cross-check of detected citations against live answer pages where access was available
- Disclosure: no partnership with any vendor, no affiliate links, and no sponsored placement
FAQ
Which is the best free AI search visibility tool in 2026?
HubSpot AI Search Grader is the best free starting point because it gives a quick one-shot score. Profound has trial access in some sales motions, but there is no truly free continuous monitor that reliably covers all major AI search engines.
Does Google AI Overview tracking count as AI visibility?
Yes. Google AI Overviews increasingly belong in AI visibility reporting because they shape the answer before a user clicks. Around three tools in this set support some form of AI Overview tracking, though coverage varies by region and query type.
How often should I audit AI citations?
Weekly is the minimum for most teams. Daily is ideal for brand, PR, and competitive categories where a lost citation or new competitor mention can affect a live campaign or executive dashboard.
Can I track Bing AI Performance separately?
Yes. Bing Webmaster Tools is the free official source for Bing AI Performance, including visibility and citation-style reporting for eligible queries. Paid tools may also scrape or model Bing AI, but the official data is worth checking first.
What's the API like for Profound vs Peec?
Profound is the stronger enterprise integration choice, with REST-style API access and webhooks usually handled through enterprise agreements. Peec is lighter: CSV exports and Zapier-style workflows are more realistic for most agency reports.
Are these tools GDPR compliant?
Profound and Peec are the clearest GDPR-oriented options because they publish more mature enterprise and data handling material. Smaller vendors are mixed. Ask for a DPA, subprocessors list, retention policy, and data residency details.
Can I monitor Chinese AI engines (Doubao, Baidu Wenxin)?
Most Western tools do not monitor Doubao, Baidu Wenxin, Yuanbao, or Kimi reliably. For China, plan on a separate local stack such as 5118.com, manual checks, or a provider built for Chinese search and AI platforms.
Do I still need traditional SEO if I track AI visibility?
Yes. Organic Google still drives around 60% of B2B traffic in many 2026 categories. AI visibility tracking shows how answer engines cite you, but technical SEO, crawlability, helpful content, and authority still supply much of the evidence models use.
Is this the same as GEO (Generative Engine Optimization)?
It is closely related. GEO is the discipline of improving how generative engines understand, trust, and cite your brand. These tools are the measurement layer: they show where you appear, where you are missing, and which competitors are being cited instead.
Final Verdict
Start free, then buy only when recurring measurement matters. HubSpot AI Search Grader is the best zero-cost starting point for a one-shot snapshot. Otterly.AI is the strongest SMB value when you want affordable recurring checks. Peec AI is the best fit for agencies and growth teams that need client-friendly reports. Profound is the enterprise choice once AI visibility becomes a serious operating metric.
The main pitfall is choosing a tool before choosing your engine priority. A product that tracks Perplexity well may not solve Bing AI reporting. A tool that looks polished in US ChatGPT checks may be weak for UK Bing traffic or useless for Chinese engines. Write down your audience, region, and top 30 prompts before starting any trial.
The practical path is simple: try HubSpot's free Grader today, then trial Otterly or Peec if you need weekly monitoring. Escalate to Profound only when query volume, data access, executive reporting, or multi-brand governance makes the enterprise cost rational.