- Cheapest paid entry
- Otterly Lite, $29/mo (15 prompts, 4 engines)
- Free option
- HubSpot's AI Search Grader, a one-time diagnostic, no account needed
- Most trackers cover the same core
- ChatGPT, Perplexity, Gemini, Google AI Overviews
- AI Overviews appeared on 25.11% of Google searches in Conductor's 2026 benchmark
- AEO tools and GEO tools are largely one category under two labels
- Figures as of August 2026; pricing in this category moves monthly, verify before buying
The best AEO tools do one measurable job: they run a fixed set of questions through answer engines like ChatGPT, Perplexity, Gemini, and Google AI Overviews, then report whether your brand shows up in the answer, which pages get cited, and who beats you. Six names cover most real needs in 2026: HubSpot, Semrush, Otterly, Peec, Conductor, and Profound.
AEO tools and GEO tools are the same category
Start here, because it saves money. Answer engine optimization tools and GEO tools track the same thing: your presence inside AI answers. Vendors put "AEO" or "GEO" on the label depending on which acronym their buyers type, but the underlying work, running prompts across engines and flagging where you're absent, is identical. We break down the naming in AEO vs GEO. If a tool tracks ChatGPT and AI Overviews, it is an AEO tool and a GEO tool at once. Don't pay for one of each.
This matters more than it used to. In Conductor's 2026 benchmark of 21.9 million Google searches, 25.11% triggered an AI Overview, up from roughly 13% a year earlier. The answer surface is now a quarter of Google.
What AEO tools actually measure
Strip the branding and every tracker reports the same four primitives:
- Visibility (share of voice): how often you appear across your prompt set.
- Citations: which of your URLs an engine links when it does mention you.
- Prompts: the questions that trigger, or fail to trigger, your brand.
- Competitors: who wins the answers you lose.
AEO tools lean harder on a second job than pure GEO trackers do: auditing your pages so an engine can extract them cleanly. That means checking structure, headings, and answer-first formatting, the mechanics of how engines pick their sources. Auditing is diagnosis. It flags the problem; it doesn't write the fix.
The best AEO tools compared
| Tool | Entry price (approx, Aug 2026) | Engines tracked | Best for |
|---|---|---|---|
| HubSpot AI Search Grader | Free (one-time) | ChatGPT, Gemini, Perplexity | A first look, zero commitment |
| HubSpot AEO | $50/mo (25 prompts) | ChatGPT, Gemini, Perplexity | HubSpot users, small teams |
| Otterly | $29/mo (15 prompts) | 4 engines | Solo, tightest budget |
| Semrush AI Visibility Toolkit | $99/mo per domain | ChatGPT, Google AI, Gemini, Perplexity | Existing Semrush shops |
| Peec | ~€89/mo (Starter) | Major engines | Marketing teams, agencies |
| Conductor | Enterprise, custom | ChatGPT + AI Overviews + more | Large content teams |
| Profound | No public price | ChatGPT, Perplexity, Gemini, more | Enterprise, execution |
Prices in this category change monthly. Confirm the current number on the vendor's page before you buy.
HubSpot: the free front door
HubSpot runs two products. The AI Search Grader is free, needs no account, and returns a one-time snapshot of how ChatGPT, Gemini, and Perplexity describe your brand, with sentiment and a few competitors. It's a diagnostic, not a monitor. The paid HubSpot AEO product tracks a live prompt set at $50/mo ($45 billed annually) for 25 prompts across the same three engines, with more prompts available as add-ons. If you already live in HubSpot, it's the low-friction pick. The catch is engine coverage: no Google AI Overviews tracking, which is a real gap given AI Overviews now sit on a quarter of searches.
Semrush AI Visibility Toolkit: for teams already on Semrush
Semrush bolts AEO onto its SEO platform. The AI Visibility Toolkit starts at $99/mo per domain (billed annually) for 25 tracked prompts across ChatGPT, Google AI, Gemini, and Perplexity, plus a site audit that checks AI readiness. Extra users, domains, and reports cost more, so real spend climbs with scale. It's the sensible choice if your team already pays for Semrush and wants AI visibility in the same dashboard as rankings and backlinks, rather than a separate login.
Otterly: the cheapest way to start
Otterly's Lite plan is $29/mo, the lowest real paid entry in the category. You get 15 prompts and four engines, with some coverage as paid add-ons. For a solo operator who just wants to confirm whether AI mentions them at all, it does the job without a contract. The ceiling is low: 15 prompts won't map a full topic set, and the Standard tier jumps to $189/mo once you outgrow it.
Peec: the practitioner's daily driver
Peec, built in Berlin, targets marketing and agency teams that want segmented daily prompt tracking without enterprise pricing. The Starter tier runs about €89/mo and scales from there; most professional setups land on the Pro tier. It sits between the cheap trackers and the enterprise platforms, with more depth than Otterly and far less commitment than Profound. It shows up in GEO tool roundups too, which is the point: same tool, two labels.
Conductor: AEO inside an enterprise SEO platform
Conductor is the pick when AEO can't be a standalone tool. It folds AI-answer tracking into a full enterprise SEO and content platform, connects to engines through official APIs rather than scraping, and feeds visibility gaps into on-page recommendations and content workflows. Pricing is custom and enterprise-tier. For a large content team that wants AEO, traditional SEO, and technical monitoring in one system, that consolidation is the value. For a founder testing the water, it's far too much tool.
Profound: the enterprise execution bet
Profound is the category's most-funded name, reaching a $1B valuation in early 2026, with large brands as clients and features that push past monitoring into execution. It publishes no list price: the pricing page routes to a demo. Third-party reviews put enterprise deployments in the low thousands per month, with a smaller self-serve tier reported below that. Treat those numbers as unofficial and get a quote. It fits large teams with budget and someone to act on the data, not a solo operator.
Which AEO tool should you pick?
- Testing the water: run HubSpot's free grader, then add Google Search Console and Bing Webmaster Tools for ongoing free measurement.
- Solo on a budget: Otterly at $29/mo, upgrading only when 15 prompts pinch.
- Already on Semrush: the AI Visibility Toolkit keeps everything in one dashboard.
- Marketing team or agency: Peec for daily tracking.
- Enterprise: Conductor if you want AEO inside a full SEO platform, Profound if you want execution features and have budget.
One rule cuts through every sales page: no tracker earns you a citation. It tells you where you stand. The number moves when you write cleaner answers on your own pages and earn the third-party coverage engines actually read. Before you commit to anything, check whether AI is even sending you traffic yet with our breakdown of which engines actually send visitors, and fold whatever you buy into one LLM optimization program instead of running a standalone dashboard. The wider AI SEO tools guide covers the research and on-page side.
- https://www.hubspot.com/products/aeo
- https://www.hubspot.com/ai-search-grader
- https://www.semrush.com/pricing/ai/
- https://otterly.ai/pricing/
- https://peec.ai/
- https://www.conductor.com/platform/features/ai-search-performance/ai-engine-llm-coverage/
- https://trakkr.ai/reviews/profound-review/pricing
- https://www.conductor.com/academy/aeo-geo-benchmarks-report/
