Athena HQ — The only AI visibility platform with a genuinely free tier — five engines, unlimited members and 300 credits at no cost.
Short answer: Athena HQ is the only major AI visibility platform with a real free plan: 300 credits, five AI engines and unlimited team members at no cost. Starter is $295/month for 3,600 credits across ten models including Claude, Grok, DeepSeek and Meta AI. Enterprise adds SSO, audit logs and the Athena Citation Engine.
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Verdict at a glance
Overall rating: 4.0/5 ★★★★☆
Standout: A free tier that is actually a product — five engines, unlimited members, competitor insights and an AI agent, with no card required.
Watch out: The jump from free to Starter is $0 to $295/month with nothing in between, and API access and extra credits are billed on top of Starter rather than included.
Athena HQ solves the category’s biggest problem for buyers: you cannot easily find out whether AI visibility matters to your business without paying someone first. The free Essential tier gives 300 credits across ChatGPT, Perplexity, Google AI Overviews, Gemini and Copilot with unlimited members, which is enough to get a real answer about your own brand. Starter at $295 is a serious product too, reaching ten models and adding on-page and off-page optimization actions rather than recommendations alone. The rating stops at 4/5 on price architecture: $0 to $295 is a large step with nothing between, API access is a paid add-on on top of Starter, and the genuinely distinctive Enterprise features — the Citation Engine, Oracle discrepancy detection, the Knowledge Base with claim review — are all custom-priced. Start on the free tier regardless of which platform you eventually buy.
Quick facts
| Attribute | Detail |
|---|---|
| Ideal team | Anyone evaluating the category, then mid-market teams ready to act on findings |
| Learning curve | Low to moderate — the free tier is genuinely self-serve |
| Setup time | Minutes on the free plan; no card required |
| Free trial | Not needed — there is a permanent free tier |
| Free tier | Yes — 300 credits, five AI engines, unlimited members |
| AI models tracked | 5 on free, 10 on Starter including Claude, Grok, DeepSeek and Meta AI |
| Seats | Unlimited members from the free tier upward |
| Key limit | $0 to $295 price step; API access is a paid add-on on Starter |
Overview
Athena HQ is a generative engine optimization platform whose most important design decision is commercial rather than technical: it ships a permanently free tier. Essential includes 300 credits and a $25 credit allowance, covering ChatGPT, Perplexity, Google AI Overviews, Gemini and Microsoft Copilot, with unlimited team members, prompt and response analysis, competitor insights, content recommendations and access to the Athena AI agent. In a category where every serious rival is gated behind a paid plan or a sales demo, that is a genuine differentiator — you can establish whether AI assistants mention your brand before spending anything.
Starter at $295/month is where the product becomes a working programme. It raises the allowance to 3,600 monthly credits and widens coverage to ten AI models, adding Claude, Grok, DeepSeek and Meta AI. More importantly it moves from analysis into action, with on-page and off-page optimization actions, a content optimization agent, CSV data export, integrations and self-learning improvements that adjust recommendations based on what has worked. Annual billing carries a 17% discount.
Enterprise is where Athena’s most distinctive engineering sits, and all of it is custom-priced. The Knowledge Base with claim review lets a brand assert what is true about itself and have the platform check model output against it; Oracle discrepancy detection flags where models diverge from that record; and the Athena Citation Engine works on earning citations rather than merely counting them. Enterprise also adds SAML/OIDC SSO, audit logs, multi-region and multi-language support, persona targeting, a recommendation engine and an executive dashboard with BI tool support. The commercial caveat is the gap in the middle: nothing sits between free and $295, and API access plus additional credits are add-ons billed on top of Starter rather than included in it.
Key features
- Permanently free tier — 300 credits and a $25 credit allowance across five AI engines, no card required
- Unlimited team members — from the free plan upward, with no per-seat pricing
- Ten AI models on Starter — adds Claude, Grok, DeepSeek and Meta AI to the free five
- Optimization actions — on-page and off-page changes rather than recommendations alone
- Athena AI agent — conversational analysis available even on the free tier
- Content optimization agent — drafts and improves content against measured gaps, on Starter
- Knowledge Base with claim review — assert what is true and check model output against it (Enterprise)
- Oracle discrepancy detection — flags where models diverge from your asserted record (Enterprise)
- Athena Citation Engine (ACE) — works on earning citations rather than counting them (Enterprise)
- Enterprise controls — SAML/OIDC SSO, audit logs, multi-region and multi-language, persona targeting, BI dashboards
Pricing (as of 2026-09-04)
Model: credit-metered subscription with a permanent free tier; 17% off annual billing · Free tier: yes — Essential is permanently free with 300 credits and no card required · Entry paid: Starter $295/mo (17% off annual)
| Plan | Price | Includes |
|---|---|---|
| Essential | Free ($25 credit) | 300 credits · ChatGPT, Perplexity, Google AI Overviews, Gemini, Copilot · unlimited members · prompt and response analysis · competitor insights · content recommendations · Athena AI agent |
| Starter | $295/mo (17% off annual) | 3,600 credits/mo · 10 AI models incl. Claude, Grok, DeepSeek, Meta AI · integrations · CSV export · on-page and off-page optimization actions · content optimization agent · self-learning improvements |
| Enterprise | Custom | Custom credit allocation · Knowledge Base with claim review · Oracle discrepancy detection · Athena Citation Engine · SAML/OIDC SSO · audit logs · multi-region and multi-language · persona targeting · executive dashboard with BI support · white-glove setup |
The free Essential tier is permanent rather than a trial, and includes unlimited team members. Regardless of which platform you eventually buy, it is a sensible first step for establishing a baseline at zero cost.
⚠️ API access and additional credits are optional add-ons billed on top of the Starter plan rather than included, so the real cost of a Starter deployment can exceed $295. There is also nothing between free and $295 — budget for the step change if you outgrow 300 credits. Pricing moves quickly in this category; verify with the vendor.
Ratings breakdown
| Criterion | Score | Why |
|---|---|---|
| Ease Of Use | 4.0/5 | Free tier is genuinely self-serve; Enterprise features assume more setup |
| Features | 4.5/5 | Claim review, discrepancy detection and a citation engine go beyond monitoring |
| Value | 4.5/5 | The only real free tier in the category, and Starter includes optimization actions |
| Support | 3.5/5 | Self-serve at the lower tiers; white-glove setup reserved for Enterprise |
Pros
- The only major AI visibility platform with a permanently free tier
- Unlimited team members from the free plan upward
- Ten AI models on Starter including Claude, Grok, DeepSeek and Meta AI
- Ships optimization actions rather than recommendations alone
- Knowledge Base with claim review and Oracle discrepancy detection are genuinely novel
- Athena Citation Engine focuses on earning citations, not just counting them
- Strong enterprise controls — SAML/OIDC SSO, audit logs, multi-region and persona targeting
Cons
- Nothing between the free tier and $295/month — a steep step change
- API access and extra credits are add-ons billed on top of Starter, not included
- The most distinctive features are all Enterprise-tier and custom-priced
- Free tier covers five engines; the newer models require Starter
- Thin independent review base compared with Profound or Otterly.ai
- White-glove setup and support are reserved for Enterprise
Who it’s for
- Anyone evaluating whether AI search matters to their business, at zero cost
- Mid-market teams ready to act on findings rather than only measure them
- Brands needing to police the accuracy of what models claim about them
- Enterprises wanting SSO, audit logs and multi-region coverage
Who it’s not for
- Teams needing a paid tier between free and $295
- Buyers who need API access included rather than as a paid add-on
- Agencies wanting white-label client reporting, which Rankscale handles better
- Organisations requiring demand-side prompt volume data
Best use cases
- Establishing an AI visibility baseline at zero cost before choosing a platform
- Detecting and correcting inaccurate claims models make about your brand
- Shipping on-page and off-page optimization actions against measured gaps
- Tracking visibility across ten models including regional and open-weight ones
- Giving executives a BI-connected dashboard of AI-answer performance
Integrations
Athena HQ offers integrations and CSV data export from the Starter tier, with API access available as a paid add-on rather than included. Enterprise adds SAML/OIDC single sign-on, audit logs, and an executive dashboard with business intelligence tool support for piping results into existing reporting stacks.
How it compares
| Athena HQ | Otterly.ai | Peec AI | Profound | |
|---|---|---|---|---|
| Free tier | Yes, permanent | No (free trial) | No (7-day trial) | No |
| Entry paid price | $295/mo | $29/mo | €70/mo | $99/mo |
| Models at paid tier | 10 | 4 (+3 add-ons) | 6 | 1 at entry, up to 9 |
| Seats | Unlimited, all plans | Unlimited, all plans | Unlimited, all plans | 1 on Starter |
| Optimization actions | Yes (Starter+) | Recommendations only | No | Yes (Agents) |
| Claim review / accuracy | Yes (Enterprise) | No | No | No |
| Best fit | Free evaluation, then mid-market | SMB & first purchase | Mid-market | Enterprise |
Prices verified from vendor pricing pages on 2026-09-04 and shown in each vendor’s own currency. Credit and prompt models are not directly comparable — verify against your own expected usage.
Alternatives
Otterly.ai is the better paid entry point at $29/month if you outgrow Athena’s free tier but cannot justify $295. Peec AI sits between them at €70 with six engines and clean reporting. Rankscale is the stronger agency choice thanks to white-label reporting. Profound remains the enterprise benchmark with unique demand-side prompt data. See our roundup of the 25 best AI visibility tools for the full landscape.
Recent changes
Athena HQ has leaned into a freemium strategy that now stands alone in the category: the Essential tier is permanently free with 300 credits, five AI engines and unlimited team members, where every serious competitor gates access behind a paid plan or a sales demo. Starter now covers ten models with the addition of Claude, Grok, DeepSeek and Meta AI, and has shifted from advice to execution with on-page and off-page optimization actions and a content optimization agent. The Enterprise tier has gained the most distinctive engineering — a Knowledge Base with claim review, Oracle discrepancy detection for spotting where models contradict your asserted record, and the Athena Citation Engine — alongside SAML/OIDC SSO, audit logs and multi-region support.
Frequently asked questions
How much does Athena HQ cost?
Athena HQ has a permanently free Essential tier with 300 credits and a $25 credit allowance. Starter is $295/month for 3,600 credits and ten AI models, with a 17% discount on annual billing. Enterprise is custom-priced. Note that API access and additional credits are optional add-ons billed on top of Starter rather than included.
Does Athena HQ really have a free plan?
Yes, and it is a permanent plan rather than a trial. Essential includes 300 credits, coverage of ChatGPT, Perplexity, Google AI Overviews, Gemini and Microsoft Copilot, unlimited team members, prompt and response analysis, competitor insights, content recommendations and the Athena AI agent. It is the only genuinely free tier among the major platforms in this category.
Which AI models does Athena HQ track?
The free tier covers five: ChatGPT, Perplexity, Google AI Overviews, Gemini and Microsoft Copilot. Starter widens this to ten models, adding Claude, Grok, DeepSeek and Meta AI. Enterprise adds multi-region and multi-language coverage on top.
What is the Athena Citation Engine?
The Athena Citation Engine, or ACE, is an Enterprise feature aimed at earning citations rather than simply counting them — working on the sources and structures that make a model more likely to quote you. It sits alongside the Knowledge Base with claim review and Oracle discrepancy detection, which together let a brand assert what is true about itself and flag where model output diverges from that record.
Is Athena HQ worth $295 a month?
It depends on whether you will act on the findings. Starter’s value is in the optimization actions and content agent, not just the wider model coverage — if nobody on your team will ship those changes, a cheaper monitoring tool such as Otterly.ai at $29 or Peec AI at €70 delivers most of the measurement value. If you will act, the jump is defensible.
What happens when I run out of free credits?
The free Essential tier includes 300 credits and a $25 credit allowance. Once exhausted, the next step is Starter at $295/month, since there is no intermediate paid tier. If that step is too large, Otterly.ai at $29/month and Peec AI at €70/month are the natural alternatives to move to instead.
How does Athena HQ compare to Profound?
They serve different stages. Athena lets you start free and covers ten models at $295 with optimization actions built in. Profound starts at $99 but tracks only ChatGPT at that tier, with a realistic entry of $399, and adds demand-side Prompt Volumes data no competitor matches plus a 320-review G2 track record. Use Athena to find out whether you have a problem; consider Profound when AI search becomes a board-level priority.
Sources
- Athena HQ — official pricing page
- AirOps — 17 best answer engine optimization tools for AI search
- Writesonic — AI visibility tools compared
- Nick Lafferty — AI visibility optimization platforms ranked by AEO score
- Sunil Pratap Singh — AI visibility tools compared: free, mid-tier and enterprise
Compiled from public sources; last verified 2026-09-04. Pricing is subject to change — verify with the vendor. Ratings reflect editorial opinion based on documented capabilities, published pricing, and aggregated user reviews. DigiJaws does not accept payment for review placement or rating.
Athena HQ Review (4/5): Pricing & Verdict (2026). DigiJaws, 2026. https://digijaws.com/reviews/athena-hq-review/