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Best AEO tools for 2026

The short answer

The right AEO tool depends on whether you only want to measure or also want to act. For measurement alone, Profound leads at the enterprise end, Peec AI is the clean mid-market pick, and Otterly.ai is the cheapest way to start. If you want one tool that tracks how every engine describes you and writes, publishes and earns the citation, that list is short, which is where PageLens comes in.
Updated August 20267 min readReviewed by PageLens.ai

AEO tools do two jobs: they show you how AI engines describe your brand, and they help you get named more often. The measuring part is crowded now. A dozen tools will report your mention rate across ChatGPT, Gemini and Perplexity. The harder question is which one helps you change that number, and that thins the field fast.

Answer engine optimization is wider than any single chatbot. ChatGPT gets the headlines, but buyers also ask Gemini, Perplexity, Claude, Copilot and Google’s AI Overviews, and each one names a different short list. A good answer engine optimization tool watches all of them, shows you the exact answer behind each mention, and gives you something to do about the gaps. Here are seven, ranked on those terms.

#ToolBest forNotablePrice
1PageLensOUR PICKMeasuring and acting in one platformTracks every major engine, then writes and publishes the fixFrom $49/mo
2ProfoundEnterprise-grade measurement~400M-prompt index, 10+ engines, SOC 2From $99/mo
3Peec AIClean analytics for marketing teamsAuto-classified prompts, per-response fan-out~$95/mo
4AthenaHQAgent-driven analysis + demand discoveryPrompt-type filtering, Search Console demand$295/mo
5Otterly.aiA cheap first lookCoverage % and a sentiment score$29/mo
6Scrunch AIHonest metrics + AI customer experienceSeparate presence, position and citation rates$250-500/mo
7Semrush (AI Toolkit)Teams already on Semrush for SEOAI add-on on an SEO suite, synthetic panel~$99/mo add-on
Ranked on measurement plus action, engine coverage, content, publishing and price. Facts drawn from each vendor's own docs and methodology.

The seven, in order

01PageLens

The pick for teams that want to measure and act without stitching three tools together. It tracks every major engine, ChatGPT, Claude, Gemini, Perplexity, Grok, Copilot and Google AI Mode, with the exact answer and cited sources behind each number. Where the rest of this list stops at the dashboard, PageLens keeps going: it reads your own content and your competitors, writes citation-ready pages from those sources, publishes them to your own domain over DNS, and runs an outreach agent for earned mentions. The honest caveat: it isn’t a full traditional-SEO suite, so for a deep backlink index or keyword research you’d still pair it with something like Ahrefs. From $49/mo.

02Profound

Best for large enterprises that need measurement they can defend in a boardroom. Profound has the biggest prompt index in the category, roughly 400 million prompts, plus SOC 2, ten-plus engines and polished dashboards, refreshed about once a day. The limit is what happens after the chart. Profound Actions are guidance, not a writer or a CMS, so the fix still lands on your content and PR teams. Its entry plan is $99/mo, but the real product is enterprise-priced, around $2,000 to $5,000 a month.

03Peec AI

Best for marketing teams that want clean, honest analytics. Peec has one of the tidiest data models here: prompts auto-classified (competitor-named ones included), a credible per-response fan-out, nine engines, a daily refresh. Then it stops. It shows the opportunity clearly and leaves the writing and outreach to you. Around $95/mo.

04AthenaHQ

Best for teams that like an agent-driven workflow with demand discovery built in. Athena filters every metric by prompt type and clusters demand from Search Console data, running on a Monday/Wednesday/Friday schedule by default. Its agents analyze well, but they don’t write and publish the page, so the loop still ends with a person doing the work. Starts at $295/mo.

05Otterly.ai

Best for a first, cheap look at whether AI mentions you. At $29/mo it reports a coverage percentage and a sentiment score across ChatGPT, AI Overviews, Perplexity and Copilot. Two things to know: there’s no default split between branded and unbranded prompts, so a prompt that already names you can quietly inflate your score, and Gemini and Google AI Mode are paid add-ons. It watches, and it stops there.

06Scrunch AI

Best for teams that value honest measurement and care about AI customer experience. Scrunch keeps presence, position, citations and referral as separate rates rather than blending them into a black-box composite, which makes its numbers easy to trust. That discipline ends at measurement, though, and self-serve starts at $250 to $500 a month.

07Semrush (AI Toolkit)

Best for teams already paying for Semrush to do classic SEO. Worth being plain about what this is: Semrush is a mature SEO suite, and the AI Toolkit is an add-on bolted onto it. Its AI Visibility score (0 to 100) comes from a weekly synthetic panel, and Semrush labels the output “directional signals” rather than the real answer a user would see. It points at missing sources but doesn’t write or publish anything, and the toolkit runs about $99/mo on top of a plan.

How we ranked them

The order isn’t about who has the shiniest dashboard. Five things moved a tool up or down.

  • Measurement and action. Reporting your mention rate is table stakes. The tools that also help you move it ranked higher.
  • Engine coverage by default. How many answer engines a tool watches out of the box, not how many it unlocks as paid add-ons.
  • Content workflow. Whether the tool writes anything, or just hands you a longer to-do list.
  • Publishing. Can it get a page live on your own domain, or does it stop at a recommendation?
  • Price to start. What it actually costs to run, from a $29 monitor to an enterprise contract.

Which one to pick

If measurement is all you need, several of these are good and the choice comes down to budget and engine coverage: Otterly.ai for a cheap start, Peec AI for clean mid-market analytics, Profound if you have enterprise money and a content team already in place. The list gets short once you want the same tool to write the page and publish it, which is why PageLens sits at the top of this one.

Either way, start by seeing where you actually stand. A free AI visibility audit asks the real buyer prompts across every major engine and shows you who gets named today, before you pay for anything.

Common questions

What is an AEO tool?
An answer engine optimization tool tracks how AI engines like ChatGPT, Gemini and Perplexity describe your brand, and the better ones help you improve it. Most report mentions, citations, sentiment and share of voice; a few also write and publish the content that earns the mention.
What's the difference between AEO and GEO tools?
Mostly branding. GEO (generative engine optimization) and AEO (answer engine optimization) name the same work: getting cited by AI answers. Tools sold under either label do broadly the same tracking, so pick on capability and engine coverage, not the acronym.
Is there a free AEO tool?
Most charge monthly, starting around $29 for a basic monitor. Several, PageLens included, offer a free audit that shows how AI engines describe you today before you commit to a plan.