Compare outbound tools
Put up to three tools side by side. Pricing is as each tool publishes it; confirm on the tool's own site before you buy.
 Maildoso Outbound mailboxes on Maildoso's own servers and IPs, with self-healing IP rotation and deliverability audits, from $0.49 a mailbox. | ||
|---|---|---|
| Pricing | Paid | |
| Starting price | $75/month (30 mailboxes) | |
| Free plan | No | |
| Free trial | No | |
| Best for | High-volume senders who want very low cost per mailbox | |
| Key features | Own servers and IPs, Self-healing IP rotation, Domain CAPTCHA protection, Reputation measurements, Free deliverability audits, API and MCP | |
| Integrations | API, MCP | |
| Platforms | Web app, API | |
| Affiliate program | 20% of referred customers' payments | |
| Categories | Cold Email Infrastructure, Email Warm-up & Deliverability | |
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