---
table-id: 18
table-title: Non-compliance rate of apps by operating system
---

<div id="T18"></div>

| Principles | iOS | Android |
|:---|:---:|:---:|
| Perceivable | 28% | 29% |
| Operable | 17% | 22% |
| Understandable | 12% | 15% |
| Robust | 51% | 46% |
| Average | 22% | 24% |
[Table [%table-id] – [%table-title]]