LibrasLab vs SignSchool
| LibrasLab | SignSchool | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | iOS, Android | Android, iOS, Web |
| Free plan | Yes | Yes |
| Signed languages | Libras (Brazilian Sign Language) | American Sign Language (ASL) |
| Lesson format | interactive | mixed |
| Dictionary lookup | Yes | Yes |
| Supported platforms | iOS, Android | web, iOS, Android |
| Offline access | — | Yes |
| Progress tracking | — | Yes |
Both are listed in Best Sign Language Apps. On Samsung Mobile US Press, SignSchool scores higher on our published basis.