otr.to vs Speek!
| otr.to | Speek! | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | Android, Linux, macOS, Windows |
| Free plan | Yes | — |
| Desktop app | No | Yes |
| Encryption coverage | — | default |
Both are listed in Best Encrypted Messaging Apps. On Samsung Mobile US Press, Speek! scores higher on our published basis.