Surface
accessibility gaps
before they reach
procurement.
Rover508 maps your product through real user journeys, executing functional accessibility tests calibrated against WCAG 2.2 and practitioner judgment. Free to install. Quick, easy signup.
Works alongside · axe DevTools · WAVE · Accessibility Insights
Not another scanner.
Rover508 goes where automated scanners stop.
| Capability | Rover508 | axe DevTools | WAVE |
|---|---|---|---|
| Static WCAG rule checking | ✓ | ✓ | ✓ |
| Functional / interactive state testing | ✓ | ✗ | ✗ |
| Journey-based test execution | ✓ | ✗ | ✗ |
| Practitioner-calibrated risk ranking | ✓ | ✗ | ✗ |
| Procurement-risk context | ✓ | ✗ | ✗ |
| VPAT-ready output | ✓ | Partial | ✗ |
| Free to install, easy signup | ✓ | Free tier | ✓ |
The arc starts with Rover508.
Rover508 is step one of the Arca accessibility lifecycle. Map functional gaps across real user journeys, so nothing is invisible when procurement comes calling.
One click. No configuration. Rover508 activates on any web app you open, immediately.
Rover508 executes functional tests as you navigate, capturing what a real user with assistive technology encounters in each flow.
Every gap is classified, traced to a WCAG criterion, and ranked by procurement risk, not just error severity.
Built for engineers who know axe isn't enough.
axe and WAVE check code against rules. Rover508 tests against practitioner judgment: the calibrated expertise that determines what actually fails in a real accessibility audit.
Rover508 runs alongside your navigation, capturing dynamic states, modal flows, and interactive components that static scanners miss entirely.
Issues are weighted against what enterprise accessibility reviewers actually flag, not a flat list of violations sorted by severity.
Rover508 is continuously updated against WCAG 2.2 and the evolving enterprise procurement standard; results are always current.
Rover508 results pipe into Mission508 for remediation and Atlas508 for VPAT generation, step one of the complete accessibility arc.
"Accessibility risk that surprises you in procurement has already failed."
Start the arc.
Install Rover508.
Free. No account required. Works on any web app.