Accessibility Spark ADA & WCAG vs BOO Accessibility Widget ADA
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026 for Accessibility Spark ADA & WCAG, Oct 14, 2026 for BOO Accessibility Widget ADA.
The short answer
- Only BOO Accessibility Widget ADA lists a free plan. Paid plans start at $99.99/month for Accessibility Spark ADA & WCAG and $9.99/month for BOO Accessibility Widget ADA.
- Accessibility Spark ADA & WCAG lists 7 features BOO Accessibility Widget ADA’s listing doesn’t mention, including AI-powered, Alt text, Certification.
Head to head
AI-Powered Web Accessibility for WCAG, EAA, & ADA Compliance
- United States
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Regular
- · Audits & certification
- · Protects against lawsuits
- · Screen-Reader & Keyboard Nav
- · Supports ADA, WCAG & EAA
- · Up to 5,000 sessions per month
Large
- · Audits & certification
- · Protects against lawsuits
- · Screen-Reader & Keyboard Nav
- · Supports ADA, WCAG & EAA
- · Up to 30,000 sessions per month
Extra Large
- · Audits & certification
- · Protects against lawsuits
- · Screen-Reader & Keyboard Nav
- · Supports ADA, WCAG & EAA
- · Up to 100,000 sessions per month
Free
- · 1,000 impressions / month
- · Accessibility scanner & export
- · Accessibility statement page
- · All accessibility features
Early access
- · AI-powered features
- · Everything in Free, plus:
- · Lock in this price as an early supporter
- · Priority support
- · Remove "Powered by BOO" watermark
- · Unlimited accessibility audit scans
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureAn AI-enhanced accessibility solution for Shopify. We streamline manual processes to help you align with WCAG 2.1/2.2, EAA, ADA, and Section 508 standards. Our widget is designed to support USA, UK, and EU requirements. Including the UK Equality Act via screen reader tools, automated alt text, and more.
Many online stores have barriers that prevent customers with disabilities from shopping. This app adds a customizable widget to your storefront so visitors can adjust text size, contrast, fonts, and use text-to-speech or reading guides. It also scans your pages to find WCAG 2.1 issues and shows exactly which pages need fixes.
- AI-Powered Screen-Reader Adjustments Made Automatically Using Image Recognition
- AI-Powered Keyboard Navigation Adjustments Automatically Implemented Across Site
- Customizable UI & Design Such as Color Selections, Display and Orientation
- Accessibility Certification & Statement of Compliance with WCAG, ADA, EAA & etc
- Customizable accessibility widget with 25+ adjustments for storefront visitor
- Automated WCAG 2.1 scanning to find accessibility issues across store pages
- Generate and publish an accessibility statement directly on your store
- Dashboard with analytics to track how visitors use accessibility features
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Accessibility Spark ADA & WCAG |  BOO Accessibility Widget ADA |
|---|---|---|
| Detected stores | 50 | Not published |
| Net store change, 28 days | −2 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Apparel & Accessories, Health & Beauty, Food, Beverages & Tobacco | Not published |
| Top store countries | United States | Not published |
Reviews
| Measure | Accessibility Spark ADA & WCAG | BOO Accessibility Widget ADA |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 62 | Not published |
| New reviews, 28 days | 8 | Not enough data |
| Reviewers a year or more in | 2% | Not enough data |
Pricing
| Measure | Accessibility Spark ADA & WCAG | BOO Accessibility Widget ADA |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $99.99/month | $9.99/month(ahead) |
| Longest free trial | 5 days | 7 days |
| Plans listed | 3 | 2 |
Listing
| Measure | Accessibility Spark ADA & WCAG | BOO Accessibility Widget ADA |
|---|---|---|
| Shopify category rank | #14 | Not enough data |
| Shopify App Charts | #11 in Accessibility | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Aug 3, 2021 | Apr 6, 2026 |
| Languages | 1 | 1 |
| Developer | Innovation Works | BOO Apps |
FAQ
Accessibility Spark ADA & WCAG and BOO Accessibility Widget ADA: common questions
- Is Accessibility Spark ADA & WCAG or BOO Accessibility Widget ADA cheaper?
- Only BOO Accessibility Widget ADA lists a free plan. Paid plans start at $99.99/month for Accessibility Spark ADA & WCAG and $9.99/month for BOO Accessibility Widget ADA. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Accessibility Spark ADA & WCAG lists 7 the others don’t mention, such as AI-powered, Alt text, Certification, Keyboard navigation. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 8, 2026 for Accessibility Spark ADA & WCAG, Oct 14, 2026 for BOO Accessibility Widget ADA; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 8, 2026 for Accessibility Spark ADA & WCAG, Oct 14, 2026 for BOO Accessibility Widget ADA. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.