Free
$0forever
- 3 audits/month
- Basic 15-criteria check
- Watermarked reports
- 1 project
- Camera contrast checker
- Not included: AI fix suggestions
- Not included: Branded PDF reports
LiveiPhone app
Scan websites against WCAG 2.2 criteria, measure contrast ratios with your camera, and generate PDF reports. The analysis runs on your iPhone with on-device AI. Point, scan, and fix.

01In the App Store
These are the screenshots NexaSphere publishes on the App Store listing, shown as they appear there.



02The problem
Desktop accessibility suites are priced and designed for enterprise teams. Freelancers and small agencies often have no practical way to run a structured audit.
Free tools catch many markup issues, but they cannot measure color contrast on a real screen or printed mockup.
Checking a site against WCAG by hand is slow work. Many small teams skip it.
If you build or maintain sites for European customers, you may need a clear record of what was checked and what was found.
Without AccessAudit AI
With AccessAudit AI
03Pricing
$0forever
$19.99/month
$499.99/year
04Questions
No. AccessAudit AI analyzes everything on-device using Apple Foundation Models. Audit data, HTML content and client information are not uploaded to a server.
Point your camera at any screen: a laptop, a tablet or a printed mockup. Tap to sample the foreground and background colors. The app calculates the WCAG contrast ratio and shows whether it meets AA, AA Large or AAA.
The free tier checks 15 key criteria. Pro and Studio check 50+ criteria across all four WCAG principles: Perceivable, Operable, Understandable, and Robust. This covers everything from alt text to heading structure to form labels.
Each report includes the scan method, a timestamp, WCAG criterion references, specific findings with code snippets, and a summary of results. It is a record of what was checked. It is not legal advice.
Yes. Pro creates branded PDF reports.
Audit accessibility from your iPhone. Free to start, upgrade when you need more.