Constant Contact vs Retainful
| Constant Contact | Retainful | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | $14/mo |
| Open source | No | No |
| Platforms | Web, Android | Web |
| Free plan | No | Yes |
| Subscriber limit | 500 contacts | 1,000 contacts |
| Monthly send limit | 5,000 emails/mo | 10,000 emails/mo |
| Email automation | Yes | Yes |
| Audience segmentation | Yes | Yes |
| Landing pages | Yes | — |
| A/B testing | Yes | Yes |
| Native integrations | 300 integrations | — |
| Paid from | — | 14 /mo |
Both are listed in Best Email Marketing Software. On Samsung Mobile US Press, Constant Contact scores higher on our published basis.