The table below provides a matrix of which survey features are currently available for native apps (iOS and Android) and the Web.
| Feature | iOS App | Android App | Web |
| Enrollment: Private and Public Studies | ✓ | ✓ | ✓ |
| Branching | ✓ | ✓ | ✓ |
| Validation | ✓ | ✓ | ✓ |
| Task: Active (e.g., Gait and Balance, Range of Motion) | ✓ | See Active Tasks | |
| Task: Survey | ✓ | ✓ | |
| Task: Consent | ✓ | ✓ | ✓ |
| Basic Steps (e.g., Numeric, Text Choice, Date Picker) | ✓ | ✓ | ✓ |
| Step: Image Capture | ✓ | ||
| Step: Video Capture | ✓ |