A number that says when it moved
Vidrys draws every prompt more than once per engine and publishes a confidence interval on each score, so a change inside the noise is never reported as progress. AthenaHQ states no interval on its scores.
AthenaHQ tracks AI visibility on a credit model — one credit is one AI response — and its Content Agents publish to a range of CMSes. Vidrys runs your prompts on a stated schedule, explains each answer, audits whether AI can read your site, and reports whether a fix moved the score beyond its confidence interval.
By the Vidrys team · Verified 13 September 2026
Vidrys draws every prompt more than once per engine and publishes a confidence interval on each score, so a change inside the noise is never reported as progress. AthenaHQ states no interval on its scores.
Vidrys splits every answer's sources into yours, competitors' and third-party on all plans. AthenaHQ lists its Citation Engine on Enterprise.
AthenaHQ's AI Access check tests whether AI crawlers can reach a domain. Vidrys also audits rendering, structured data, llms.txt and whether your content is shaped to be quoted.
Vidrys measures whether AI assistants recommend your brand to buyers, explains why each answer went the way it did, drafts and publishes the fix, and proves whether it worked. One loop, one product.
Your buyers' questions go to live AI engines, drawn more than once per engine. The score counts a recommendation, not a mention.
A visibility score with its interval
Each answer is read the way a buyer reads it. Where a competitor won, the reasoning card names their edge and the sources behind it.
The reason, and the move that closes it
The gap becomes a drafted page grounded in your own site, checked against an answer-engine audit and published to your CMS.
A published fix, not a report
The prompt is probed again on the next sweep. The change is reported only if it clears the confidence interval.
Proof the fix moved the answer
Improvement feeds the next measurement. The loop runs every sweep.
Illustrative data
| Capability | Vidrys | AthenaHQ |
|---|---|---|
| Explains why a rival won the answer | Yes: Reasoning card on every answer | Partial or gated: Shows answers and sources |
| Sampling and confidence | Yes: Up to 2 runs per engine per sweep · confidence interval on every score | Partial or gated: Credit-metered runs, Mon/Wed/Fri by default · no stated interval |
| Citation tracking | Yes: Yours, rivals', third-party | Partial or gated: Citation Engine listed on Enterprise |
| AI-readiness site audit | Yes: Crawler access, rendering, structured data, llms.txt | Partial or gated: AI Access: crawler reach and robots.txt |
| Drafts the content | Yes: Grounded in your crawled pages | Yes: Content Agents |
| Publishes to your CMS | Yes: WordPress, Webflow, Shopify, Ghost | Yes: WordPress, Webflow, Shopify, Wix, Framer, Payload |
| API access | Yes: Included from Grow | Partial or gated: Paid add-on |
AthenaHQ data from its public documentation, verified 13 September 2026.
What buyers ask when they are choosing between Vidrys and AthenaHQ.
Both draft and publish content. Vidrys measures on a stated schedule, explains why a competitor won each answer, includes a technical audit, and reports changes only when they clear a confidence interval.
Vidrys plans are sized by tracked prompts, engines, draws and refresh cadence, and the monthly answer allowance is derived from those limits. AthenaHQ uses credits, where one credit is one AI response.
On Vidrys, API keys are included from the Grow plan. AthenaHQ lists API access as a paid add-on.
Every AthenaHQ fact on this page comes from AthenaHQ's own public pricing, product, documentation and help pages, read on 13 September 2026. Where a vendor doesn't document a capability, we say what its documentation shows rather than guessing. Vendor features change; if something here is out of date, email legal@vidrys.com and we will correct it.
A demo probes your buyers’ real questions, shows where AI recommends a competitor instead, and walks through the reason and the fix for each answer.
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