InboxKit vs Mailforge
Pricing last verified from each vendor's own site.
Verdict
Both sell cold email mailboxes with automated DNS. InboxKit charges per mailbox: $3/mo monthly or $2.50 annual for Google Workspace or Microsoft 365, with no minimum. Mailforge sells shared-infrastructure slots at $3/mailbox/mo billed yearly, with a 10-slot minimum.
- Consider InboxKit if: You want real Google or Microsoft mailboxes with no minimum.
- Consider Mailforge if: You want Mailforge's shared infrastructure and the Forge suite.
Factual summary
- Both are listed under Email Deliverability & Warmup.
- Directly comparable starting prices are not available for both: InboxKit — One flat rate per mailbox: $3.00/mailbox/mo monthly or $2.50 annual (Google Workspace or Microsoft 365); Azure $30 per tenant/mo (up to 100 mailboxes); pre-warmed mailboxes $6–$9/mo by warmup age plus a one-time domain fee from $12.50; Mailforge — Shared mailbox infrastructure: $3 per mailbox slot/mo billed yearly (minimum 10 slots; e.g. 25 slots $60/mo yearly or $75/mo monthly); .com domains $14/year; automated DNS setup included.
This is a factual comparison drawn from vendor sites, not a recommendation. Which fits depends on your channels, volume and budget.
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| InboxKit | Mailforge Visit Mailforge ↗ | |
|---|---|---|
| Summary | Cold email infrastructure: buys and configures Google Workspace and Microsoft 365 mailboxes with automated DNS. | Creates cold email domains and mailboxes in bulk with automated DNS setup; part of the Salesforge product family. |
| Starting price | From $3/mo | See vendor |
| Pricing details | One flat rate per mailbox: $3.00/mailbox/mo monthly or $2.50 annual (Google Workspace or Microsoft 365); Azure $30 per tenant/mo (up to 100 mailboxes); pre-warmed mailboxes $6–$9/mo by warmup age plus a one-time domain fee from $12.50 | Shared mailbox infrastructure: $3 per mailbox slot/mo billed yearly (minimum 10 slots; e.g. 25 slots $60/mo yearly or $75/mo monthly); .com domains $14/year; automated DNS setup included |
| Model | usage | subscription |
| Free trial | — | — |
| Free plan | — | — |
| Channels | ||
| Last verified | 2026-10-30 | 2026-10-31 |
FAQ
What is the difference between InboxKit and Mailforge?
Both sell cold email mailboxes with automated DNS. InboxKit charges per mailbox: $3/mo monthly or $2.50 annual for Google Workspace or Microsoft 365, with no minimum. Mailforge sells shared-infrastructure slots at $3/mailbox/mo billed yearly, with a 10-slot minimum.
Which is cheaper, InboxKit or Mailforge?
We can't compare entry prices directly. InboxKit: One flat rate per mailbox: $3.00/mailbox/mo monthly or $2.50 annual (Google Workspace or Microsoft 365); Azure $30 per tenant/mo (up to 100 mailboxes); pre-warmed mailboxes $6–$9/mo by warmup age plus a one-time domain fee from $12.50. Mailforge: Shared mailbox infrastructure: $3 per mailbox slot/mo billed yearly (minimum 10 slots; e.g. 25 slots $60/mo yearly or $75/mo monthly); .com domains $14/year; automated DNS setup included.
When should I choose InboxKit over Mailforge?
Consider InboxKit if: You want real Google or Microsoft mailboxes with no minimum. Consider Mailforge if: You want Mailforge's shared infrastructure and the Forge suite.
More options
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