Retainful vs Twilio SendGrid
| Retainful | Twilio SendGrid | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | |
| Paid from | $14/mo | $19.95/mo |
| Platforms | Web | api |
| Free plan | Yes | No |
| Paid from | 14 /mo | 19.95 /mo |
| Subscriber limit | 1,000 contacts | |
| Monthly send limit | 10,000 emails/mo | |
| Email automation | Yes | |
| Audience segmentation | Yes | |
| A/B testing | Yes | |
| Dedicated IP option | Yes | |
| Delivery methods | api | |
| Template options | both | |
| Delivery log retention | 7 days |
Listed together in Best Email Marketing Software