CallWall vs Hiya Spam Blocker
| CallWall | Hiya Spam Blocker | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | Free | $2/mo |
| Open source | No | No |
| Platforms | iOS | Android, iOS |
| Free plan | Yes | Yes |
| Robocall blocking | Yes | Yes |
| Community reports | Yes | Yes |
| Supported platforms | ios | both |
| Caller ID | — | Yes |
| Call screening | — | Yes |
Both are listed in Best Spam Call Blocking Apps. On Samsung Mobile US Press, Hiya Spam Blocker scores higher on our published basis.