AudioEye fixes in live JavaScript. TrustScans helps you fix the source.
AudioEye combines automated fixes delivered through its JavaScript with monitoring, expert audits and developer tools. We overlap on the testing. The difference is that TrustScans never changes your site: it tells your team what to fix, and helps them do it.
- Category
- JavaScript fixes, monitoring and audits
- Facts checked
- Sources cited
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What AudioEye is, in its own words
AudioEye says its “JavaScript evaluates your site’s structure and fixes accessibility issues in the live code before a user ever visits the page,” and that “Custom fixes are delivered via AudioEye’s JavaScript that runs in live code” Source: AudioEye, platform. It says automation “handles approximately 50% of detected issues in real time” Source: AudioEye, platform.
AudioEye also sells 24/7 monitoring and says its platform “tests 37 of 55 WCAG 2.2 A/AA criteria” Source: AudioEye. Its plans include an accessibility scanner and expert audits, and managed plans with Assurance include “limited, guaranteed financial protection against WCAG-related demand letters and/or lawsuits” Source: AudioEye, plans. We did not find dollar prices published on its plans page on the date we checked Source: AudioEye, plans.
For developers, AudioEye offers an MCP server that “lets an AI coding agent scan a live page for accessibility issues and propose source-level fixes” Source: AudioEye, MCP server.
Where we overlap
A lot of it. AudioEye monitors sites continuously, sells expert audits, and gives coding agents an MCP server that proposes source-level fixes Source: AudioEye Source: AudioEye, plans Source: AudioEye, MCP server. TrustScans monitors, reports and connects to coding agents over MCP too.
AudioEye does not describe its product as an overlay, and we describe it here in its own words. The practitioner-written Overlay Fact Sheet does list AudioEye among its examples of overlays Source: Overlay Fact Sheet, because its fixes are delivered by JavaScript in the live page Source: AudioEye, platform.
Our position
Where TrustScans is different
Nothing is installed on your site
TrustScans loads your public pages in a real browser from the outside, the way a visitor would. There is no snippet, no toolbar and no change to what your visitors receive. Your site changes only when your team changes it.
Fixes happen in your code, where they reach everyone
Every finding comes with plain-language guidance on why it matters and how to fix it, written for each rule we test. A fix in the source reaches every visitor, whatever browser or assistive technology they use.
Context, not just a verdict
Each finding names the WCAG success criterion, the pages it appears on, the element’s selector and HTML, and a highlighted screenshot for the first occurrences on each page. When the same markup fails on three or more pages we flag it as a likely shared component, so one fix can clear them all.
A score you can explain to anyone
The score counts confirmed WCAG failures only, and the method is explained in the app and in the PDF report. Items that need a person to judge, and best-practice recommendations, are kept in their own lists and never move the number.
Honest about what automation can find
We never tell you a scan makes a site compliant. The W3C’s guidance is that evaluation tools “can not determine accessibility, they can only assist in doing so” Source: W3C WAI. Our reports say what failed, what needs a human, and what we could not test.
An agent loop that ends with a verification scan
Our MCP server gives a coding agent a prioritised work queue, each issue’s selector, HTML, WCAG criteria and screenshot, and lets it mark issues resolved with a note and start a new scan. The score only moves when that scan confirms the fix. Around it sit recurring scans, regression alerts, report views by role, and PDF and CSV exports.
The overlay question
AudioEye’s approach is to fix issues in the live code through its JavaScript Source: AudioEye, platform. Independent groups argue that fixes belong in the site itself. The European Disability Forum and the International Association of Accessibility Professionals say overlays are not “a substitute for fixing the website itself” Source: EDF and IAAP, 2023, and the Overlay Fact Sheet’s signatories commit to “the remediation of accessibility issues at the source of the original error” Source: Overlay Fact Sheet.
In January 2024 an article in the National Federation of the Blind’s Braille Monitor asked AudioEye, UserWay and accessiBe to stop leading customers to believe “their accessibility widgets alone are the only way that true accessibility can be achieved” Source: Braille Monitor, Jan 2024.
TrustScans and AudioEye, side by side
| Capability | AudioEye | TrustScans |
|---|---|---|
| How it works | AudioEye’s JavaScript runs in your live code and fixes issues before the page is visited Source: AudioEye, platform. | Loads your public pages in a real browser from the outside, the way a visitor would. Nothing is installed on your site. |
| Changes what visitors receive | Yes. Fixes are delivered by JavaScript in the live page Source: AudioEye, platform. | No. Nothing is added to your site, and visitors get exactly what you publish. |
| Where fixes happen | In the live page through its JavaScript; its MCP server proposes source-level fixes to coding agents Source: AudioEye, platform Source: AudioEye, MCP server. | In your code, by your team or a coding agent, using the guidance written for each rule we test. We never apply fixes ourselves. |
| Scanning and monitoring | 24/7 monitoring, a scanner, and expert audits Source: AudioEye Source: AudioEye, plans. | Full-site crawl up to your plan’s page limit, against WCAG 2.0, 2.1 or 2.2 at the level you choose, on demand or on a weekly or monthly schedule. |
| Developer and AI tooling | MCP server for AI coding agents Source: AudioEye, MCP server. | REST API and MCP server on Team and Enterprise. A coding agent can pull the work queue with screenshots and code context, mark issues resolved and start a verification scan. |
| Stated coverage | Tests 37 of 55 WCAG 2.2 A/AA criteria Source: AudioEye. | Automated testing covers only part of WCAG. Reports never claim a site conforms, and items that need a person are listed separately. |
| Legal protection | Limited financial protection against WCAG demand letters and lawsuits on managed plans with Assurance Source: AudioEye, plans. | None. TrustScans is not a law firm and sells no legal protection. |
| Published pricing | Plan names are published; we did not find dollar prices on the date we checked Source: AudioEye, plans. | Free plan; Basic $19/mo; Team $49/mo; Enterprise custom. |
The TrustScans column describes our own product. Plan availability is listed on the pricing page.
Questions
TrustScans vs AudioEye: common questions
01Is AudioEye an overlay?
AudioEye does not use that word for its product. It says its JavaScript “fixes accessibility issues in the live code” Source: AudioEye, platform. The Overlay Fact Sheet lists AudioEye among its examples of overlays Source: Overlay Fact Sheet.
02AudioEye has an MCP server too. What is different about yours?
AudioEye’s MCP server lets a coding agent scan a live page and propose source-level fixes Source: AudioEye, MCP server. Ours works from your full-site scan: the agent pulls a prioritised queue of unresolved issues with screenshots and code context, marks each one resolved with a note as it fixes it, and can start a verification scan. Marking an issue resolved never changes the score; only the new scan does.
03Does TrustScans offer a legal guarantee like AudioEye Assurance?
No. TrustScans is not a law firm and sells no legal protection. We give you evidence (timestamped findings tied to WCAG success criteria) and a way to track fixes.
Sources
Where every claim on this page comes from
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Overlay Fact Sheet
Overlay Fact Sheet (independent practitioners): Overlay Fact SheetChecked 26 September 2026.
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W3C WAI
W3C Web Accessibility Initiative: Selecting Web Accessibility Evaluation ToolsUpdated 13 May 2024. Checked 26 September 2026.
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EDF and IAAP, 2023
European Disability Forum and International Association of Accessibility Professionals: Joint statement on accessibility overlaysMay 2023. Checked 26 September 2026.
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Braille Monitor, Jan 2024
National Federation of the Blind, Braille Monitor: Braille Monitor, January 2024January 2024. Checked 26 September 2026.
AudioEye and other product names are trademarks of their respective owners, used here only to identify their products. TrustScans is not affiliated with or endorsed by them. Competitor details come from each vendor’s own public website and the third-party sources listed above, and were checked on 26 September 2026. Products and pricing change; check the vendor’s site for their current offer. Statements about what TrustScans does and why are our own position. TrustScans is not a law firm, and nothing here is legal advice.