2Factor.in OTP API vs SMSPortal
| 2Factor.in OTP API | SMSPortal | |
|---|---|---|
| Free plan | Yes | Yes |
| Paid from | ₹4,999/mo | $0.08/mo |
| Platforms | Web | api, Web |
| Free plan | Yes | Yes |
| Workflow automation | Yes | |
| Audience segmentation | Yes | |
| MMS support | No | |
| Inbound messaging | Yes | |
| Compliance tools | Yes |
Listed together in Best Transactional SMS Software