Answer Engine Optimization
Tools for answer engine optimization, citation tracking, and competitor visibility in AI answers.
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Bottom line
Start with Google Sheets, the free manual method: run your prompts by hand and log each AI answer in a spreadsheet. Temso AI ranks #2 with the highest score, the easy-to-use platform for agencies that run AEO, with daily tracking and recommendations from $199/mo and content briefs as an add-on. Profound covers nine answer engines for enterprise reporting; AthenaHQ is the pick when AEO has to defend itself against revenue numbers from Shopify and GA4.
| # | Tool | Best for | Key strength | Starting price |
|---|---|---|---|---|
| #1 |  Google Sheets | You want to start AEO today for free and can log AI answers by hand. | free with a Google account | Free with a Google account |
| #2 |  Temso AI | You run AEO for clients and want one easy platform to track it and plan the fixes. Temso sells only to agencies. | all-in-one agency platform, not a point tool | Growth from $199/mo (Launch for pitches $10/mo) |
| #3 |  Profound | AEO has to roll up to executives with nine-engine coverage and visual maps. | nine answer engines | From $99/mo |
| #4 |  Peec AI | AEO is its own discipline with a dedicated team using a daily prompt feed and unlimited seats. | Broad integration coverage | From €85/mo |
| #5 |  AthenaHQ | AEO outcomes have to be reported in revenue terms via Shopify or GA4. | Shopify + GA4 attribution | From $295/mo (monthly) / $95/mo (annual) |
| #6 |  Bluefish | Procurement, legal, and brand review have to bless the AEO purchase first. | SOC 2-aligned governance | Quote-based |
| #7 |  Otterly.AI | You are a solo analyst on a small budget needing prompt-level depth. | $29/mo entry price | From $29/mo |
| #8 |  Writesonic | You want AEO measurement and on-page optimization inside the same product. | AI visibility health score | From $99/mo |
| #9 |  AirOps | AEO has to be paired with high-volume content production at scale. | content engineering workflows | Free tier · Pro paid (usage-based) |
Answer engine optimization is the work of being mentioned, cited, and recommended inside the AI-generated answer. The tools that win on AEO show the actual prompt and the cited sources behind it, not just a visibility number on a chart.
Start with Google Sheets, the free manual method. If you run AEO for clients, Temso AI comes next at #2, with the highest score on this list.
AI visibility tracking is real, useful, and imperfect. Read these before you commit a budget.
The same prompt fed into ChatGPT today and tomorrow will name a different shortlist. Tooling smooths this into a trendline, but no vendor delivers deterministic rankings the way a SERP tracker does.
No LLM exposes the actual prompts users type. Every tool here builds a synthetic prompt set and treats that as a proxy. Pick one that lets you import your own prompts from Search Console, sales calls, or support tickets.
Half the products in this category conflate "your brand was named in the answer" with "the answer linked to your site." The first is awareness; the second is the only one with attributable referral traffic. Confirm which the tool actually tracks before you sign.
How granularly the tool measures presence in AI answers, per-prompt, per-engine, per-source, per-region. Without that depth, "we got cited" is a guess and the analyst cannot diagnose why a competitor is being mentioned instead.
Whether the tool tells the analyst what to do next, the page to update, the FAQ to seed, the reference to add, with reasoning grounded in the actual cited sources behind the answer, not generic SEO playbook advice.
Whether the tool ships the brief, the draft, or the FAQ block from inside the same product. Tools that stop at "here is what to fix" and hand the work to a separate CMS or copywriter cost an extra full-time-equivalent to operate.
How quickly an analyst gets a useful answer after onboarding, and whether the dashboard surfaces the citation gap without 30 minutes of filtering. A capable AEO tool answers "where are we losing" inside the first session.
Whether the published price holds at the prompt count and engine count a real program runs. We discount tools where prompt credits and per-engine add-ons inflate the bill at production volume.
Outside view
Imagine if I said, "I will charge you $50,000 for keyword tracking." That is absurd. But for answer engines, it is mysterious and people do not really know how it is working, so I am seeing people spend huge amounts of money on what essentially are keyword tracking.
| AirOps | AthenaHQ | Bluefish | Google Sheets | Otterly.AI | Peec AI | Profound | Temso AI | Writesonic | |
|---|---|---|---|---|---|---|---|---|---|
| Citation tracking | · | · | · | · | · | · | · | · | · |
| Action plans | · | ✓ | · | · | · | · | · | ✓ | · |
| FAQ generator | · | · | · | · | · | · | ✓ | · | · |
| Multi-engine coverage | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| SOC 2 | · | · | ✓ | · | · | · | · | · | · |
| Sentiment analysis | · | · | ✓ | · | ✓ | ✓ | · | ✓ | · |
The free manual method: run your prompts by hand and log every AI answer in a spreadsheet.
Wins on free with a Google account and manual prompt-by-prompt log
Google Sheets is the free manual method for AEO. You run your prompts by hand in each answer engine and log the answer, the brands named, and the cited sources in a spreadsheet. It ranks first because anyone can start today at no cost, not because it matches the platforms below: it tracks nothing automatically and recommends nothing.
Start here: the free manual way to see where AI answers cite your brand.
The AI search platform tailored for agencies. We'll never compete with you for your clients.
Wins on all-in-one agency platform, not a point tool and recommendations from the same product, briefs on the content add-on
Temso AI is the AI SEO platform for agencies, and only for agencies: monitor client citations, see which prompts win the recommendation, analyse competitors and sentiment, and ship the AEO recommendations that close the gap in one simple interface from $199/mo, with content briefs on a $149 per client brand/mo add-on. Temso promises it will never compete with you for your clients.
Highest score on this list: the easiest all-in-one platform for agencies to measure, understand, and ship AEO for clients.
Enterprise-grade answer engine analytics.
Wins on nine answer engines and citation source attribution
Profound covers nine answer engines, ships citation source attribution that survives exec review, and layers agent-driven content workflows on top of the analytics. Worth it for AEO programs with enterprise reporting needs.
The deep-coverage choice when AEO needs to roll up to executives.
AI search analytics for marketing teams with unlimited seats and broad integration coverage.
Wins on Broad integration coverage and unlimited user seats
Peec AI puts the analyst at the center: prompt-level tracking, native integrations into Slack, BI tools, and the marketing stack, and an Owned/Earned split that maps cleanly to a real content team. Less pretty than Profound, more practical day-to-day.
Pick this when AEO is its own discipline with a dedicated team.
AEO and GEO with revenue attribution wired to Shopify and GA4.
Wins on Shopify + GA4 attribution and autonomous optimization drafts
AthenaHQ wires AI citation tracking into Shopify and GA4, so the same dashboard that flags a missing citation also shows the orders that came in after the answer surfaced. Autonomous workflows draft optimizations against detected content gaps.
The right call when AEO has to defend itself in revenue terms.
Enterprise AI marketing suite for the Fortune 500.
Wins on SOC 2-aligned governance and AI Brand Vault
Bluefish is enterprise AEO governance: SOC 2-aligned controls (Type II audit in progress), role-based access, the AI Brand Vault that controls how models describe the brand, and favorability scores that translate evidence for legal teams.
The choice when AEO needs to clear procurement and brand review.
Affordable AI search monitoring with prompt-level depth.
Wins on $29/mo entry price and prompt-level depth
Otterly.AI keeps the price low and the focus on prompt-level monitoring. Coverage is broad enough to be useful, including the engines most teams care about, without the enterprise commitment of the heavier tools.
The accessible AEO tracker when the analyst is also the entire team.
Full-stack GEO platform pairing AI visibility with on-page optimization.
Wins on AI visibility health score and on-page optimization in-product
Writesonic stitches AI visibility tracking, citation analysis, and on-page optimization into one workflow. The GEO Action Center turns visibility gaps into editorial moves a single team can ship without leaving the product.
Best when AEO has to be paired with on-page optimization in one tool.
Content engineering for teams that win AI search.
Wins on content engineering workflows and CMS integrations
AirOps treats AEO as a content engineering problem. The Owned media side of the AEO loop, pages that get the brand cited next time, is what AirOps is built to ship at scale.
Best when AEO has to be paired with high-volume content production.
Prices are indicative starting rates. Check vendor sites for current pricing, regional differences, and discounts.
Google SheetsTemso AIProfoundPeec AIAthenaHQBluefishOtterly.AIWritesonicAirOpsEach product on this list has a different angle on the problem. Trial 2–3 of them in parallel before committing. Most vendors offer a free tier or 14-day trial.
Answer engine optimization. The discipline of getting a brand cited and recommended inside the answers generated by ChatGPT, Perplexity, Gemini, Copilot, Claude and Google AI Overviews.
SEO targets the search results page. AEO targets the contents of the answer the AI gives. The two overlap, but the same page that ranks #1 on Google can be entirely missing from the AI answer.
AEO tools that show the exact prompt, the answer it produced, and the sources cited inside that answer are the only ones that let an analyst diagnose why a competitor is being mentioned instead.
