OpenKoto vs Speechling
| OpenKoto | Speechling | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | $19.99/mo |
| Open source | No | No |
| Platforms | Web, Windows, macOS, Linux, iOS | Web, iOS, Android |
| Free plan | Yes | Yes |
| Offline lessons | Yes | Yes |
| Personalized review | Yes | Yes |
| Mobile apps | Yes | Yes |
| Languages offered | 100 | 13 |
| Paid from | — | $19.99/mo |
| Speech practice | — | Yes |
Both are listed in Best Language Learning Apps. On Samsung Mobile US Press, Speechling scores higher on our published basis.