Mailin vs Maildoso
Mailin (SMTP email accounts in bundles) and Maildoso (SMTP mailboxes) are both shared SMTP options. For 30 mailboxes on 10 domains, Maildoso is cheaper at $87.50/mo vs $307.72/mo for Mailin, a difference of $220.22 a month ($2642.64 a year).
Last updated 2026-11-02 · list prices, monthly billing
Verdict by use case
Side by side
| Mailin | Maildoso | |
|---|---|---|
| Mailbox type | Shared SMTP | Shared SMTP |
| Platform | SMTP | SMTP |
| Per mailbox / month | $1.50 $299/month for 200 accounts, $749 for 500, $1,499 for 1,000 ($1.50 each); extra accounts $1 each. | $2.50 $75/month for 30; $225 for 300 ($0.75); $499 for 1,000 ($0.49). Cap: 15 cold emails/mailbox/day. |
| 30 mailboxes / month | $299 | $75 |
| + 10 domains / month | $8.72 * | $12.50 |
| Total / month | $307.72 | $87.50 |
| Minimum | $299/month bundle (200 accounts) | 30 mailboxes |
| Warmup | No | No |
| Sending cap | None published | 15 cold emails per mailbox per day |
| Price source | Provider page | Provider page |
* Reference .com price used (provider domain price not published).
Frequently asked questions
Is Mailin cheaper than Maildoso?
For 30 mailboxes + 10 domains on monthly list prices, Maildoso is cheaper: $87.50/mo vs $307.72/mo (checked 2026-11-02).
What's the difference between Mailin and Maildoso?
Mailin: SMTP email accounts in bundles, $1.50 per mailbox, minimum $299/month bundle (200 accounts), warmup no. Maildoso: SMTP mailboxes (15 sends/day cap), $2.50 per mailbox, minimum 30 mailboxes, warmup no.
Which is better for cold email, Mailin or Maildoso?
On price, Maildoso wins for a 30-inbox setup. Beyond price, compare platform (SMTP vs SMTP), minimums and warmup. MailboxWatch doesn't test deliverability.