Predictable vs TD Snap
| Predictable | TD Snap | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | Yes |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Android, iOS, macOS, Web | iOS, Windows |
| Free plan | No | Yes |
| Symbol system | hybrid | hybrid |
| Speech output | Yes | Yes |
| Access methods | Touch, screen-tap scanning, switch access, head tracking, eye tracking, gestures, external keyboard, custom scanning | touch, eye gaze, switch and scanning |
| Supported platforms | iOS, Android, macOS-compatible Apple devices, web platform | Windows and iPadOS |
| Layout customization | fully_customizable | fully_customizable |
| Offline use | — | Yes |
Both are listed in Best AAC Communication Software. On Freedom251, TD Snap scores higher on our published basis.