OpenVPM vs Otto
| OpenVPM | Otto | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | $79/mo | — |
| Open source | No | No |
| Platforms | api, self-hosted, Web | Android, iOS, Web |
| Free plan | Yes | No |
| Paid from | 79 /mo | — |
| Booking channels | client portal | website + client portal |
| Reminder channels | email + sms | email + sms + voice |
| Recurring appointments | Yes | — |
| Telehealth | — | Yes |
| Mobile apps | — | ios + android |
Both are listed in Best Veterinary Appointment Scheduling Software. On Specifiction, OpenVPM scores higher on our published basis.