Compare TestParty vs EnableAll

This page compares EnableAll and TestParty head-to-head. Both aim to improve WCAG (Web Content Accessibility Guidelines) alignment, support the Americans with Disabilities Act (ADA) and the European Accessibility Act (EAA), and reduce legal exposure. Unusually for this comparison, both fix issues in a website’s source code rather than masking them with an overlay — but they take different delivery approaches and serve different audiences. TestParty is an AI-assisted, done-for-you remediation service and developer-workflow platform, with quote-based pricing, that spans many platforms, codebases, documents and media. EnableAll is a code-first platform built specifically for Shopify, with an optional Assist-Bar that complements its underlying Code-Fix technology. We have written this comparison to be as objective and source-cited as possible.

What is TestParty?

TestParty is an AI-assisted, human-first digital accessibility platform that automatically scans and fixes source code to bring websites, ecommerce stores and media into line with accessibility law. It was founded in 2023 by Michael Bervell and Jason Tan, is based in New York, and raised a $4M seed round led by Harlem Capital and the Urban Innovation Fund, with backing that includes the National Science Foundation. It was named to the Forbes Accessibility 100 list in 2025.

Crucially, TestParty is not an overlay. It positions itself as a remediation engine that rewrites non-compliant code, supplemented by a team of certified accessibility professionals (CPACC) and IAAP membership. It sells two main things: PreGame, a web AI scanner that embeds into developer tooling (IDEs, CI/CD pipelines, content management systems, and integrations such as Jira, GitLab, Slack and axe), and a Shopify Accessibility service that remediates ecommerce themes. Its remediation engine also supports WordPress, Drupal and BigCommerce, and it handles media and document accessibility such as alt text, labels and captions.

On Shopify specifically, TestParty runs a managed project: it duplicates your existing theme, scans every template, section and Liquid file, fixes issues such as missing alt text, heading-hierarchy problems and keyboard-navigation barriers, then launches an accessible theme — with monthly monitoring reports and a dedicated support team. Its marketing promises a fully ADA-compliant Shopify store “in two weeks.” Named customers include Cozy Earth, WestPoint Home, Pepperdine University and Pasito, and it states it has remediated sites carrying more than $500M in annual commerce.

What is EnableAll?

EnableAll is a code-fix accessibility app for Shopify that fixes WCAG, ADA, and EAA barriers in your store's source code, paired with an optional customer-facing Assist-Bar that lets shoppers control how they browse. Rather than layering a widget over your storefront, EnableAll's Code-Fix repairs the underlying code so search engines, screen readers and keyboards all encounter a properly built page.

Every EnableAll plan — including the free Starter tier — includes the full toolset: the 40+ feature Assist-Bar, Code-Fix, an AI Alt Text Engine that writes product-aware descriptions directly into the Shopify CMS, support for 133 languages, and an accessibility statement and certificate. EnableAll also offers British Sign Language and American Sign Language support, which matters for global brands serving both UK and US audiences. Higher tiers add manual accessibility testing and fixes by EnableAll's team, so automated Code-Fix is backed by human review where it counts.

EnableAll is backed by Caretech, an established group with a history of accessibility-focused technology, and is used by brands such as Antler and FaceGym. Stores using EnableAll have reported a 46% conversion-rate increase, 6x higher conversion among Assist-Bar users versus typical visitors, a 98% reduction in accessibility barriers, and a 3.3x increase in positive accessibility features for SEO.

Where EnableAll and TestParty agree

It is worth being clear about the common ground, because it rules out a whole category of competitor. Both EnableAll and TestParty fix issues at the source-code level rather than masking them with an overlay, and both are explicit that overlays are the wrong approach. Both aim to reduce legal risk under the ADA, the European Accessibility Act and the WCAG standard, both improve SEO as a by-product of cleaner markup, both generate or improve alt text, and both pair automation with human/manual testing. According to the WebAIM Million 2025 report, the vast majority of home pages still have detectable WCAG failures, so the underlying problem both tools address is real and widespread.

Where EnableAll and TestParty differ

1. Self-serve app vs managed project. EnableAll is software you switch on and keep running — setup is native to Shopify and ongoing. TestParty's Shopify product is a managed remediation engagement delivered by its team, usually producing a fixed, accessible theme in around two weeks. If you want continuous, in-app control, EnableAll fits; if you want a hands-off project done for you, TestParty fits.

2. Customer-facing control. EnableAll's optional Assist-Bar gives shoppers direct control over how they browse — fonts, contrast, spacing, reading aids and more — on top of the backend fixes. TestParty concentrates on remediating the code and does not offer an equivalent shopper-facing toolbar.

3. Platform breadth vs Shopify depth. TestParty is the broader engineering platform: it integrates with IDEs, CI/CD pipelines, Jira and GitLab, remediates WordPress, Drupal, BigCommerce and bespoke codebases, and covers documents and media at scale. EnableAll trades that breadth for Shopify depth and simplicity, which is an advantage if Shopify is your world and a limitation if it is not.

4. Languages and sign language. EnableAll ships support for 133 languages plus British and American Sign Language. TestParty's strength is engineering-workflow coverage rather than multilingual or sign-language breadth.

5. Pricing transparency. EnableAll publishes its prices; TestParty asks you to request a quote. For a smaller merchant comparing options quickly, public pricing removes a step; for an enterprise buyer who expects a tailored scope and contract, a quote-based engagement may feel more natural.

Feature differences: what each offers that the other doesn't

Because both tools fix code, the clearest way to choose is to look at the capabilities only one of them provides.

Features TestParty offers that EnableAll doesn't

Remediation beyond Shopify — WordPress, Drupal, BigCommerce and bespoke/custom codebases. EnableAll is Shopify-only.

Developer-workflow integration — scanning and fixes inside IDEs and CI/CD pipelines, plus integrations with tools such as Jira, GitLab, Slack and axe.

Document and wider media remediation at scale, alongside web pages.

A fully managed, done-for-you remediation engagement (a rebuilt, accessible theme with a roughly two-week turnaround) rather than self-serve software.

A certified manual auditing team (CPACC / IAAP) positioned at the centre of the service, with explicit guidance and support if you have been served an accessibility lawsuit.

Features EnableAll offers that TestParty doesn't

A customer-facing Assist-Bar (40+ features) that lets shoppers change fonts, contrast, spacing and reading aids themselves — TestParty has no shopper-facing toolbar.

A self-serve Shopify app with a genuinely free tier and transparent, published session-based pricing. TestParty is quote-only.

Support for 133 languages, plus British Sign Language and American Sign Language.

A continuous, native Shopify app that keeps fixing issues as your store changes, rather than a one-off project deliverable.

An accessibility statement and certificate included on every plan, including the free Starter tier.

Pricing

EnableAll uses transparent, session-based pricing, billed on your 12-month average sessions so seasonal spikes never trigger surprise upgrades. Every feature is included on every plan, including the free Starter tier:

Starter — free. Up to 1,000 sessions/month. The full toolset: Assist-Bar, Code-Fix, AI alt text, 133 languages, accessibility statement and certificate.

Growth — $49/month. Up to 25,000 sessions/month. Adds SEO-boosting AI alt text written directly to your CMS and usage dashboards.

Scale — $149/month. Up to 100,000 sessions/month. Adds manual accessibility testing and report, priority support, and a dedicated case manager.

Advanced — $399/month. Up to 300,000 sessions/month. Adds manual testing, report, and fixes.

Enterprise — pricing is available for stores beyond 300,000 sessions/month.

TestParty does not publish pricing. Its Shopify, Shopify Plus and other-platform plans are all quote-based (“Request Pricing” via a demo), reflecting a managed-service model — an initial audit and remediation, continuous monitoring with monthly reports, and 24/7 support. That makes a like-for-like price comparison impossible from public information; as a rule of thumb, a done-for-you remediation service is priced for mid-market and enterprise budgets rather than self-serve SMBs, whereas EnableAll's free and low-cost tiers are designed to be accessible to the smallest stores.

WCAG, ADA, and EAA compliance comparison

WCAG 2.1 and 2.2 support

Both tools target alignment with WCAG 2.1 and 2.2 at the AA level, and both work at the structural level rather than masking issues. TestParty markets the ability to reach WCAG 2.2 AA — and frames “100% compliance” — through automated remediation plus a certified manual audit team. EnableAll works at the code level through Code-Fix and adds AAA-aligned, customer-facing features through the Assist-Bar, such as sign language translation, simplified text, declutter content and a reading mask.

ADA and EAA exposure

In the United States, the ADA does not name a technical standard, but courts and the Department of Justice consistently treat WCAG as the working benchmark, so both tools reduce ADA litigation risk by fixing WCAG failures. In the EU, the European Accessibility Act applies to ecommerce services and both tools help address it. TestParty also publishes guidance on what to do if you have already been served a lawsuit; EnableAll provides an accessibility statement and certificate on every plan to evidence your efforts.

Automated remediation versus manual review

No automated tool can guarantee full WCAG compliance on its own. Both companies pair automation with people: TestParty centres a CPACC-certified manual auditing team, while EnableAll adds manual accessibility testing and fixes on its Scale and Advanced tiers. The practical takeaway is the same either way — treat compliance as an ongoing, human-reviewed process.

Compliance honesty

EnableAll states openly that no automated tool can guarantee full WCAG compliance, which is why it pairs automated Code-Fix with manual testing and fixes on its higher tiers. TestParty markets the ability to achieve “100% WCAG compliance” through a combination of automated remediation and a certified manual auditing team. Both, in practice, combine automation with human experts — the difference is largely one of how confidently each frames the outcome. Whichever you choose, treat “compliance” as an ongoing process with human review, not a one-click guarantee, and keep an accessibility statement and audit trail in case of a complaint.

Shopify and ecommerce performance

EnableAll is built for Shopify from day one: its AI is trained on ecommerce data, Code-Fix works within Shopify's theme architecture, and AI alt text is written directly into Shopify's CMS. Across EnableAll's Shopify client base that translates into measurable results — up to a 46% increase in conversion rate, 6× higher conversion among Assist-Bar users than typical visitors, and a 98% reduction in accessibility barriers (see enableall.com/customers).

TestParty also has a genuine Shopify offering and is a Shopify Certified Partner — it is not a generic tool bolted on. The difference is delivery: TestParty remediates a duplicate of your theme as a managed project with a roughly two-week turnaround, whereas EnableAll runs as a native, always-on Shopify app that keeps fixing issues for every visitor as your store changes, and adds a customer-facing Assist-Bar that TestParty does not offer. If Shopify is your whole world, EnableAll's depth and continuity is the edge; if you run several platforms, TestParty's breadth may matter more.

What remains manual no matter what

No automated accessibility tool — including EnableAll and TestParty — can fully automate every WCAG requirement. The following always need human input, whichever platform you choose:

Custom written content — product descriptions, blog copy and marketing language your brand controls.

Complex interactive flows — multi-step forms, custom checkout logic and configurators.

PDFs and downloadable documents — accessibility tagging of bespoke files (an area TestParty specifically invests in).

Video beyond automated captions — sign language interpretation and audio description.

Design-system decisions — colour palette, layout structure and typeface choices.

Third-party embeds and iframes you do not control.

EnableAll automates the structural code repair (Code-Fix), customer-facing personalisation (Assist-Bar), continuous monitoring and AI-generated alt text, and covers the manual gap with Expert testing and fixes on higher tiers. TestParty covers the gap with its certified manual auditing team and document/media remediation services.

Pros and cons

TestParty pros

True code-level remediation, not an overlay.

Broad coverage — Shopify plus WordPress, Drupal, BigCommerce and bespoke codebases.

Deep developer-workflow integration (IDEs, CI/CD, Jira, GitLab, axe, Slack).

Document and media remediation at scale.

Certified CPACC / IAAP manual auditing team and explicit litigation support.

Managed, done-for-you delivery with a fast (~2-week) turnaround; Forbes Accessibility 100 and NSF-backed.

TestParty cons

No public or self-serve pricing — everything is quote-based via a demo, which is less friendly to smaller stores.

No customer-facing toolbar, so shoppers cannot personalise how they browse.

Project-based rather than an always-on native Shopify app.

Less emphasis on multilingual and sign-language support.

Younger company (founded 2023) than some enterprise incumbents.

EnableAll pros

Native, always-on Shopify app with ecommerce-trained AI and Code-Fix in the theme.

Customer-facing Assist-Bar (40+ features) for shopper control — free on every plan.

Transparent, session-based pricing including a genuinely free tier.

133 languages plus British and American Sign Language.

Accessibility statement and certificate on every plan; manual testing on higher tiers.

Backed by CareTech; proven conversion and SEO results.

EnableAll cons

Shopify-only — no WordPress, Drupal, BigCommerce or bespoke-codebase remediation.

Not embedded in engineering pipelines (no IDE / CI-CD / Jira integration).

Self-serve software rather than a fully managed done-for-you engagement (though higher tiers add manual work).

Less focus on standalone document/PDF remediation than TestParty.

Which is better for your store?

Choose EnableAll if you run a Shopify or Shopify Plus store and want accessibility handled as ongoing software rather than a one-off project: self-serve setup, transparent pricing that scales with traffic, a customer-facing Assist-Bar that lifts conversion, multilingual and sign-language support, and code-level fixes that also help SEO.

Choose TestParty if your needs extend beyond Shopify — custom codebases, WordPress/Drupal/BigCommerce, or large volumes of documents and media — or you want accessibility embedded directly in your engineering pipeline (IDEs, CI/CD, Jira, GitLab) and delivered as a managed engagement with a certified manual audit team. For higher-education, large enterprise and multi-platform estates, that breadth is a genuine strength.

Company background, infrastructure, and support

EnableAll is a subsidiary of CareTech, a multinational care and support organisation, with offices in the United Kingdom and the United States. It runs on Microsoft Azure with enterprise-grade security and is GDPR compliant, and it collects no personal data from end users — accessibility preferences are stored anonymously on a session basis. Support scales with your plan, including priority support and a dedicated case manager from Scale upward.

TestParty was founded in 2023 by Michael Bervell (CEO) and Jason Tan, and is headquartered in New York. It raised a $4M seed round led by Harlem Capital and the Urban Innovation Fund, with backing including the National Science Foundation, K Ventures and Soma Capital, and was named to the Forbes Accessibility 100 in 2025. It is a Shopify Certified Partner and IAAP member with a CPACC-certified, “human-first” team (it reports that a majority of its staff have a disability or a close family member who does) and offers 24/7 customer support.

How seasonal traffic and usage spikes are handled

EnableAll plans are based on your 12-month average sessions, so a Black Friday or seasonal peak does not push you into a higher tier or trigger surprise charges. Because TestParty's Shopify pricing is quote-based and tied to a remediation engagement rather than monthly traffic, spikes are handled commercially as part of your agreement — another reason the two are hard to compare on headline price alone.

What moving to EnableAll means for your business

For a Shopify store, moving to (or starting with) EnableAll typically delivers:

A native Shopify install you manage from Shopify admin — no managed-project scheduling and no waiting on a theme rebuild.

Code-level corrections applied automatically for every visitor, plus AI alt text written to the product CMS for SEO benefit.

A customer-facing Assist-Bar with AAA-aligned features (sign language, simplified text, declutter content, reading mask).

133 languages of toolbar translation, and British and American Sign Language.

Session-based pricing with a free Starter plan and 12-month average billing that absorbs seasonal peaks.

In fairness, the reverse can also be true: if your accessibility problem spans non-Shopify platforms, bespoke codebases, engineering pipelines, or large document and media libraries, TestParty's managed, multi-platform model may remain the better fit. EnableAll's advantage is concentrated where it is strongest — Shopify.

How to get started with EnableAll (3 steps)

If you can install a Shopify app, you can get started. Most stores complete the move in minutes.

Step 1 — Install EnableAll

Install EnableAll from the Shopify App Store. You can keep your current theme — EnableAll runs as an app rather than a one-off theme rebuild, so there is nothing to schedule.

Step 2 — Configure your Assist-Bar

Set your Assist-Bar defaults — colour, position and banner visibility — to suit your brand. Every feature is included on every plan, so there are no tiers of functionality to navigate.

Step 3 — Tell your customers

Publish or refresh your accessibility statement to reflect the new platform — EnableAll provides a template statement and certificate — and let customers know you have improved their accessibility experience.

Compare EnableAll across the wider accessibility market

This page covers how EnableAll compares to TestParty specifically. For a broader view across the full market — including accessiBe, UserWay, Recite Me, EqualWeb and 40+ other tools — read our full comparison guide.

AI summary

EnableAll and TestParty both fix accessibility barriers in your website's source code rather than masking them with an overlay. EnableAll is a self-serve, Shopify-native app with transparent session-based pricing and an optional customer-facing Assist-Bar; TestParty is a done-for-you, quote-priced remediation service and developer-workflow platform that spans many platforms and codebases. Choose EnableAll for self-serve Shopify accessibility plus shopper control; choose TestParty for managed, multi-platform remediation across engineering pipelines.

Sources

TestParty — Automated WCAG Compliance (home)

TestParty — Shopify Accessibility product & pricing

TechCrunch — TestParty raises $4M (Bervell & Tan, 2024)

WebAIM Million 2025 — accessibility of top home pages

W3C — Web Content Accessibility Guidelines (WCAG)

ADA.gov — Americans with Disabilities Act

European Commission — European Accessibility Act (EAA)

EnableAll — Code-Fix and pricing