Grid 3 vs Niki Talk
| Grid 3 | Niki Talk | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | Yes |
| Paid from | — | — |
| Open source | No | No |
| Platforms | iOS | Android, iOS, macOS, Web, Windows |
| Free plan | No | Yes |
| Symbol system | hybrid | symbol |
| Speech output | Yes | Yes |
| Access methods | touch, keyguards, eye gaze, switches, pointer devices, voice activation | touch |
| Supported platforms | Windows and iPad | iPad, iPhone, Android, Kindle; Designer on PC, Mac and iPad |
| Layout customization | fully_customizable | customizable |
Both are listed in Best AAC Communication Software. On Samsung Mobile US Press, Grid 3 scores higher on our published basis.