KrispCall vs Natterbox
| KrispCall | Natterbox | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | $12/mo | $82/mo |
| Open source | No | No |
| Platforms | Android, extension, iOS, Web | Android, extension, iOS, Web |
| Free plan | No | No |
| Paid from | $12/user/mo | $82/user/mo |
| Included users | 5 users | — |
| Business numbers | multiple | — |
| Auto attendant | Yes | — |
| Call routing | advanced | — |
| Voicemail transcription | Yes | — |
| Desktop and mobile apps | Yes | — |
Both are listed in Best Business Phone Systems, Best Call Center Software. On Samsung Mobile US Press, KrispCall scores higher on our published basis.