Inbox Warmup vs InboxWarm.ai
| Inbox Warmup | InboxWarm.ai | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | Yes |
| Paid from | $39/mo | $5/mo |
| Open source | No | No |
| Platforms | api, Web | api, Web |
| Free plan | No | No |
| Custom warmup schedule | Yes | Yes |
| Spam monitoring | Yes | Yes |
| Multiple mailboxes | Yes | Yes |
| Warmup network | — | private |
| Daily email limit | — | 100 /day |
Both are listed in Best Email Warmup Software. On Samsung Mobile US Press, InboxWarm.ai scores higher on our published basis.