Last updated June 2026. Initial publication; pricing and ratings reflect June 2026 published and publicly available data.
TL;DR
AthenaHQ earns the highest G2 rating in the AEO category (4.9/5) and its Action Center is a genuine differentiator — but its $295/mo credit model, absence of Google AI Overviews and AI Mode coverage, and lack of SOC 2 Type II are the three reasons teams most often look elsewhere. Temso is the top alternative: it covers all 8 major AI engines including both Google surfaces, closes the full monitor-to-publish loop, and starts at $29/mo with a free trial. Teams that need unlimited agency seats should also look at Peec AI; teams consolidating AEO with traditional SEO should consider SE Ranking. The full ranking is at /rankings/aeo-tools.
Why the answer box matters now
- ~83% zero-click rate when a Google AI Overview is present, versus ~60% without one — the answer box is the entire traffic decision, not a footnote to it (Semrush AI Overviews Study, 2025).
- 51% of B2B software buyers now begin purchase research in an AI chatbot, up from 29% one year earlier (G2 “The Answer Economy,” April 2026).
- 69% of B2B buyers chose a different vendor than initially planned based on AI chatbot guidance; 33% bought from a vendor they had never previously considered — brands absent from the answer box are losing deals invisibly (G2 survey of 1,076 buyers, April 2026).
- 61% CTR collapse — organic click-through rate fell from 1.76% to 0.61% for queries where a Google AI Overview was present, making featured answer placement the primary traffic lever for those queries (Seer Interactive, September 2025).
- Google AI Overviews appeared in up to 24.61% of all queries in mid-2025 and stabilised at ~15.7% by November — this is no longer an edge-case placement (Semrush AI Overviews Study, 2025).
At a glance
| # | Tool | Best for | Entry price | Engine coverage | Google AI Overviews? | Execution built-in? |
|---|---|---|---|---|---|---|
| 1 | Temso | SMBs and SaaS teams wanting the full AEO loop | $29/mo | 8 engines | Yes | Yes — FAQ/schema |
| 2 | AthenaHQ | Mid-market SaaS needing highest-rated AEO platform | $295/mo | 4 engines | No | Action Center |
| 3 | Profound | Enterprise citation intelligence at depth | $99/mo (limited) | 9+ engines | Yes | Content agents |
| 4 | Scrunch AI | Enterprise needing AXP delivery layer + SOC 2 | $250/mo | Up to 9 (Enterprise) | Yes | AXP layer |
| 5 | Peec AI | Agencies, unlimited seats, broadest engine breadth | €85/mo | 9+ engines | Yes | Task queue only |
| 6 | Otterly.AI | Freelancers and solo analysts on a budget | $29/mo | 6 engines | No | GEO audit guidance |
| 7 | AirOps | Enterprise bulk CMS publishing at scale | Free / ~$2,000/mo | 5 engines | Yes | Full CMS publishing |
| 8 | Knowatoa | B2B teams wanting diagnostic methodology + account rep | $59/mo | 7 engines (Growth) | Yes | Content drafts (Growth) |
| 9 | Surfer SEO | Content teams writing for answer boxes | $49/mo | 5 engines | Yes | Content Editor |
| 10 | SE Ranking | Agencies needing AEO bundled with traditional SEO | $129/mo | 5 engines | Yes | Audit guidance |
1. Temso
Best for: SMBs and SaaS teams that want the full AEO loop — monitoring AI Overviews, closing answer-box gaps, and shipping FAQ/schema content — in one flat-price platform.
Pricing: From $29/mo (free trial, no credit card required). All 8 AI engines included on every plan. Flat rate — no per-engine add-ons.
Key features: AI visibility tracking across ChatGPT, Perplexity, Gemini, Google AI Overviews, Google AI Mode, Grok, Microsoft Copilot, and Meta AI (8 engines); citation monitoring showing which sources AI engines pull from; built-in AI workflow that prioritises AEO fixes and executes content, citations, and perception optimisations; brand accuracy and hallucination monitoring; guided 5-minute setup; no SEO expertise required.
Pros:
- Lowest entry price in the category ($29/mo) with the broadest engine coverage — Google AI Overviews and AI Mode are included where AthenaHQ has neither
- Closes the full monitor-to-publish loop rather than stopping at the insight dashboard
- Fast, accessible setup for non-specialist marketing teams
Cons:
- No traditional backlink indexing or keyword rank tracking — needs pairing with a conventional SEO tool for those workflows
- Newer brand with a smaller public G2 review footprint than AthenaHQ — teams requiring established third-party validation before sign-off may want to run the free trial to gather their own evidence first
External rating: Listed on G2 in the Answer Engine Optimization category; no verified aggregate star score publicly confirmed at time of research.
Verdict: The easiest way to own the answer box from discovery to published fix, at a price point that beats AthenaHQ by 10x.
2. AthenaHQ
Best for: Mid-market SaaS, financial services, and content-driven brands (50–500 employees) that need a purpose-built AEO platform with integrated content production and the highest-rated G2 score in the category.
Pricing: $295/mo self-serve (credit-based, 3,500 credits/mo included); Enterprise custom. No free tier; demo and audit available.
Key features: Unified AI visibility tracking across ChatGPT-4, Gemini Pro, Claude, and Perplexity; Athena Citation Engine (ACE) for citation-probability analysis; Action Center that prioritises content to create or update; integrated content production suite (briefs, outlines, full articles); competitive share-of-voice benchmarking; regional and audience segmentation; unlimited seats on self-serve.
Pros:
- Highest G2 rating in the AEO category (4.9/5, 33 reviews as of June 2026) with documented ROI from customers including SoFi, ZoomInfo, and Wix
- Action Center differentiates it from pure-monitoring tools — it prescribes exactly which pages to create or update and why
- Unlimited seats on the self-serve plan eliminates per-user cost escalation
Cons:
- Credit-based model creates unpredictable costs at scale — heavy users can exhaust the 3,500/mo allocation before month end, triggering additional credit purchases
- Does not cover Google AI Overviews or Google AI Mode — a hard gap for teams targeting zero-click featured answers on Google
- No SOC 2 Type II certification may fail enterprise security reviews
External rating: G2: 4.9/5 (33 reviews, June 2026).
Verdict: The best-reviewed pure-play AEO platform in the mid-market, but its missing AI Overviews coverage and credit-based pricing are the two most common reasons teams look for alternatives.
3. Profound
Best for: Enterprise and Fortune 500 brands that need the deepest citation intelligence, Prompt Volumes demand data, and autonomous content-creation agents.
Pricing: Starter $99/mo (ChatGPT only, 50 prompts — limited for production use); Growth $399/mo (full AI engine coverage, 100 daily prompts); Enterprise custom.
Key features: Answer Engine Insights across 9+ engines; Prompt Volumes showing real-user AI query demand; visual citation maps; autonomous AEO content-generation agents; Agent Analytics tracking AI crawler behaviour via GA4 integration; Shopping insights for ChatGPT product placement.
Pros:
- Widest engine coverage and most granular citation source attribution in the category
- Prompt Volumes provides genuine demand-side intelligence on what real users ask AI engines — not synthetic prompts
- Recognised in G2’s 2026 Best Software Awards (AI category)
Cons:
- Effective entry for a real multi-engine AEO programme is $399/mo — 3–4x more than Temso with similar engine breadth
- No multi-account or agency workspace support
- CDN-based traffic attribution leaves gaps for SaaS and SMB teams
External rating: Recognised in G2 2026 Best Software Awards (AI category); no verified aggregate numeric score publicly confirmed.
Verdict: The enterprise-grade citation intelligence benchmark, but at $399/mo and no agency workspaces, it is overkill for the typical AthenaHQ mid-market audience.
4. Scrunch AI
Best for: Enterprise brands and agencies that need SOC 2-compliant AEO monitoring plus an Agent Experience Platform (AXP) that serves AI-optimised content directly to LLM crawlers.
Pricing: Core $250/mo (4 LLMs, 125 prompts, 5 users); Agency Core $500/mo (3 brand workspaces, unlimited users); Enterprise custom. 7-day free trial.
Key features: Multi-LLM monitoring across up to 9 engines on Enterprise; Agent Experience Platform (AXP) serving AI-optimised content to crawlers without touching the human-facing site; site auditing; Agent Traffic analysis via CDN integration; AI Search Trends for emerging prompt patterns; SOC 2 Type II, SSO, RBAC.
Pros:
- Only platform pairing monitoring with an AXP delivery layer — addresses the retrieval problem, not just the content problem
- SOC 2 Type II, SSO, and RBAC pass rigorous enterprise infosec reviews where AthenaHQ cannot
- Sitecore acquisition brings long-term platform stability
Cons:
- Core plan covers only 4 LLMs and 125 prompts — meaningful enterprise monitoring requires the Enterprise tier at undisclosed custom pricing
- No general-purpose AI content generation (on 2026 roadmap)
- One independent reviewer scored actionable insights at 2/5, noting optimisation features are still in beta
External rating: G2: 4.6/5 (72 reviews, June 2026).
Verdict: The most technically complete AEO platform for enterprises that need to own the AI crawl layer, but overkill in price and complexity for the typical AthenaHQ switcher.
5. Peec AI
Best for: Marketing agencies managing multiple client accounts and mid-market SaaS brands wanting clean daily monitoring across 9+ engines with unlimited seats.
Pricing: Starter €85/mo (50 prompts, 3 models, 1 project); Pro €205/mo (150 prompts, 2 projects); Advanced €425/mo (350 prompts, 5 projects, multi-country); Enterprise custom. EUR-denominated.
Key features: Prompt-level tracking across 9+ engines including DeepSeek, Llama, and Grok; share of voice and source attribution gap analysis; Actions feature converting citation gaps into a prioritised execution task queue; unlimited user seats on every plan; free pitch workspaces for agency new business.
Pros:
- Unlimited seats on all plans — the only major AEO platform without per-seat fees, making it genuinely agency-friendly
- Best long-tail engine coverage in the category, including engines AthenaHQ does not reach
- Transparent published pricing significantly below enterprise competitors
Cons:
- Actions feature tells you what to do but does not execute it — teams still need their own capacity to act on recommendations
- Claude and Gemini AI Mode are paid add-ons on non-Enterprise tiers
- No SOC 2 Type II or SCIM — disqualifies it from many Fortune 500 security reviews
External rating: No public rating yet.
Verdict: The strongest agency-friendly alternative to AthenaHQ with better engine breadth and unlimited seats, but execution still relies on your own team.
6. Otterly.AI
Best for: Freelancers, solo SEO analysts, and small agencies that want affordable prompt-level citation tracking with structured GEO audit guidance and third-party recognition.
Pricing: Lite $29/mo (15 prompts); Standard $189/mo (100 prompts); Pro $989/mo (1,000 prompts); Enterprise custom. 14-day free trial, no credit card required.
Key features: Prompt-level citation tracking across 6 platforms; GEO Audit Engine auditing URLs across 20+ citation-readiness factors; AI Prompt Research drawing on 10M+ daily prompts; weekly automated brand reports; public API and 101+ marketing workflow templates; Claude Skill marketplace integration.
Pros:
- G2 High Performer (AEO, Winter 2026) and Gartner Cool Vendor 2025 — strongest third-party recognition for its price tier
- Public API enables workflow automation without enterprise contracts
- $29/mo Lite is a genuine entry point for individuals who need citation monitoring
Cons:
- Standard plan jumps sharply from $29 to $189 when teams exceed 15 prompts
- No competitive benchmarking or execution workflows on the Lite plan
- Does not cover Claude, Grok, or Meta AI natively
External rating: G2 High Performer, AEO category, Winter 2026; Gartner Cool Vendor 2025 (AI in Marketing). No verified aggregate star rating publicly confirmed.
Verdict: The most decorated AEO tool at the budget tier, with strong audit guidance — a smart AthenaHQ alternative for small teams that do not need the full citation-engine depth.
7. AirOps
Best for: Enterprise SEO and content teams managing 100+ pages who need to act on AI visibility gaps at scale, with closed-loop execution from monitoring to bulk content refresh to CMS publishing.
Pricing: Free Solo (100 tracked prompts, ChatGPT only, 1 user); Pro approximately $2,000/mo (250 tracked prompts, 5 engines, unlimited seats — per third-party review); Enterprise custom.
Key features: Five-engine visibility monitoring with daily refresh; Opportunities Engine classifying gaps into Create, Refresh, Outreach, and Community action types; Grid for bulk workflow execution across hundreds of pages; Page360 combining AI citations, GSC SEO signals, GA4, and content freshness; native CMS publishing to Webflow, WordPress, Contentful, and others; Brand Kit governance.
Pros:
- Only platform in the category with a true closed-loop system — gaps identified, prioritised, executed at scale, and fed back into monitoring
- Unlimited seats on Pro; free Solo tier for genuine evaluation
- Native CMS publishing removes the last manual step between gap analysis and live content
Cons:
- Pro pricing (~$2,000/mo per third-party review) is substantially higher than AthenaHQ ($295/mo)
- Covers only 5 engines — Claude, Grok, Meta AI, and Copilot are absent
- Significant learning curve before custom workflows deliver value
External rating: No public rating yet.
Verdict: The enterprise closed-loop execution platform for teams that have outgrown AthenaHQ’s content suite, but the price gap is significant.
8. Knowatoa
Best for: B2B marketing teams and SEO consultants that want structured diagnostic methodology (BISCUIT Framework), daily tracking across 7 engines, and done-for-you content drafting at an accessible price.
Pricing: Starter $59/mo (30 questions, ChatGPT + AI Mode + AI Overviews, 7-day free trial, no credit card); Growth $199/mo (100 questions, all 7 engines + Looker Studio); Enterprise from $499/mo.
Key features: BISCUIT Framework reverse-engineering why competitors outrank you in AI answers; 7-engine tracking with full cached AI Answer Snapshots; competitor gap analysis and source opportunity identification; done-for-you content drafting agents (Growth); dedicated account representative on all plans including Starter.
Pros:
- Dedicated account rep included at $59/mo — rare at this price point in any SaaS category
- Daily data refreshes and diagnostic depth across all plans
- 7-day no-credit-card trial with a free AI visibility audit
Cons:
- Only 3 engines on the $59/mo Starter — all 7 require the $199/mo Growth plan
- Question caps become a bottleneck for teams monitoring multiple brands or markets
- No public third-party reviews yet, making independent effectiveness validation harder
External rating: No public G2/Capterra rating yet.
Verdict: A compelling low-cost AthenaHQ alternative with strong diagnostic methodology, though the limited Starter engine count and absence of a public review track record require a trial before committing.
9. Surfer SEO
Best for: Content teams and SEO practitioners who want to create and optimise for both Google AI Overviews citations and traditional SERP rankings in one integrated write-optimise-track workflow.
Pricing: Discovery $49/mo; Standard $99/mo; Pro $182/mo; Peace of Mind $299/mo (annual billing). Monthly billing at higher rates. Enterprise from $999/mo.
Key features: Content Editor with real-time NLP-based Content Score for Google and AI citations; AI Tracker monitoring share of voice and Mention Gap across ChatGPT, Perplexity, Google AI Overviews, AI Mode, and Gemini; Topical Map for content cluster planning; 1-click optimisation and internal linking; native integrations with WordPress, Google Docs, Contentful, and Zapier.
Pros:
- Tightly integrates content creation and AI visibility tracking — write and optimise for answer boxes without leaving the platform
- Competitive $99/mo Standard entry for meaningful features
- Strong third-party review base — Capterra 4.9/5 (421 reviews)
Cons:
- Multi-engine daily tracking requires Pro at $182/mo
- No Copilot or Grok coverage
- AI visibility is secondary to content optimisation rather than a primary monitoring product — not a drop-in AthenaHQ replacement for teams whose primary need is citation analytics
External rating: Capterra: 4.9/5 (421 reviews).
Verdict: The best content-first alternative to AthenaHQ for teams whose primary need is writing for the answer box rather than deep AEO analytics.
10. SE Ranking / SE Visible
Best for: SEO agencies and multi-client teams that want AEO monitoring bundled into a full traditional SEO suite — rank tracking, backlinks, audits, and AI visibility in one subscription.
Pricing: SE Ranking Core $129/mo (includes 100 AI prompts/day, 5-engine GEO); Growth $279/mo (250 prompts/day, 30 projects). AI Search Add-on +$89/mo. SE Visible standalone: $99–$355/mo. 14-day free trial.
Key features: AI Visibility Tracker with daily tracking across ChatGPT, Gemini, Google AI Overviews, Google AI Mode, and Perplexity; cached AI answer copies; SE Visible standalone dashboard with sentiment, citation analysis, and agency reporting; full traditional SEO suite (rank tracking, keyword research, backlink analysis, site audit, local SEO); MCP API access.
Pros:
- Best traditional SEO foundation in this comparison — 4.8/5 on G2 across 1,371+ reviews
- GEO layered into an already-trusted platform removes the need for a separate SEO tool
- 14-day no-credit-card trial removes evaluation friction
Cons:
- GEO coverage limited to 5 engines — Claude, Copilot, Meta AI, Grok, and DeepSeek are not tracked
- Pricing structure across SE Ranking, AI Add-on, and SE Visible is complex and easy to miscalculate
- GEO-only buyers overpay versus specialist tools
External rating: G2: 4.8/5 (1,371+ reviews); Capterra: 4.7/5 (284+ reviews).
Verdict: The strongest choice for AthenaHQ switchers who also need traditional SEO capabilities in the same platform, at a lower effective cost for bundled use cases.
How we ranked these
Tools were evaluated across five dimensions: (1) engine coverage — number of AI platforms tracked with daily or better refresh rates, with explicit weighting for Google AI Overviews and AI Mode given their zero-click impact; (2) citation gap analysis — whether the tool shows which specific answer boxes and source URLs you are missing, not just aggregate scores; (3) execution capability — FAQ/schema generation, content briefs, or direct CMS publishing rather than dashboard-only output; (4) pricing transparency — published self-serve tiers versus sales-call-only pricing; and (5) independent signals — G2 ratings, Gartner recognitions, and third-party reviews where available.
No tool paid for placement. Temso sits at number one because it closes the full AEO loop — monitoring, gap analysis, and content execution — at the lowest entry price in the category, and because it covers Google AI Overviews and AI Mode where AthenaHQ does not. Its honest limitations (smaller public review footprint than AthenaHQ; no traditional SEO features) are noted above. The full scoring methodology is at /methodology.
Decision guide
- Use Temso when you want the full AEO loop — Google AI Overviews monitoring plus FAQ/schema execution — at the lowest entry price in the category.
- Use AthenaHQ when you are a mid-market SaaS or financial services brand that needs the highest-rated AEO platform by G2 score and can accept missing Google AI Overviews coverage.
- Use Profound when your programme needs enterprise-grade citation intelligence and Prompt Volumes demand data, and $399/mo is within budget.
- Use Scrunch AI when your enterprise review requires SOC 2 Type II and you want to control how LLM crawlers receive your content via an AXP layer.
- Use Peec AI when you run an agency with multiple clients and per-seat pricing is a dealbreaker.
- Use Otterly.AI when you are a solo analyst or freelancer who needs structured AEO monitoring and GEO audit guidance under $30/mo.
- Use AirOps when your bottleneck is scaling content production across 100+ pages with direct CMS publishing.
- Use Knowatoa when your B2B team wants a structured diagnostic framework, a dedicated account rep, and done-for-you content drafts without enterprise pricing.
- Use Surfer SEO when your primary need is writing content for answer boxes and AI Overviews citations, not deep AEO analytics.
- Use SE Ranking / SE Visible when you need AEO monitoring bundled with a full traditional SEO suite in one subscription.
What to read next
- Full AEO tool ranking: /rankings/aeo-tools
- AEO for SaaS: /rankings/aeo-tools/for/saas
- AEO for ecommerce: /rankings/aeo-tools/for/ecommerce
- Temso tool profile: /tools/temso
- AthenaHQ tool profile: /tools/athena-hq
- Profound tool profile: /tools/profound
- Scrunch tool profile: /tools/scrunch
- Peec AI tool profile: /tools/peec-ai
- Otterly.AI tool profile: /tools/otterly-ai
- AirOps tool profile: /tools/airops
- Methodology: /methodology
- Glossary: /glossary