Icemail
Cold email mailboxes on Google and Microsoft with SPF, DKIM and DMARC set up for you and one-click export, from $2.50 per mailbox a month.
From $2.50/mailbox/mo API
Bottom line
Bulk Google Workspace and Microsoft 365 mailboxes for cold email, with SPF, DKIM and DMARC set up for you and one-click export to Instantly, Smartlead or ReachInbox. From $2.50 per mailbox a month with no subscription.
Stands out for: Each domain gets its own admin workspace, so one banned domain does not drag the others down, and banned mailboxes are replaced free. Mailboxes arrive pre-warmed, replies land in a unified inbox, and an AI domain finder suggests domains to buy.
Watch out for: The $2.50 price is labelled a limited deal, with $3.50 as the listed rate, so budget for the higher figure. Deliverability claims such as 99.2% inbox placement are the vendor's own. The Azure plan allows about 5 cold emails a day per mailbox, so volume comes from mailbox count, not from each inbox.
Overview
Icemail handles the plumbing behind cold email. You connect existing domains or buy new ones through an AI domain finder, create Google Workspace or Microsoft 365 mailboxes in bulk, and let it configure SPF, DKIM and DMARC. Bulk tools update mailbox names and profile pictures, and separate workspaces keep clients or teams apart.
Mailboxes can be exported in one click to Instantly, Smartlead, ReachInbox and other senders, and a unified inbox collects replies. Beyond per mailbox Google and Microsoft plans there is an Azure option at $29 per domain for 100 mailboxes and a private IMAP/SMTP server with a dedicated IP at $49 per domain. Paid plans include API access with webhooks, deliverability alerts and unlimited team members.
Who it's for
Best for
- Agency recruiters running cold email to hiring managers at volume
- Teams already sending from Instantly or Smartlead
- Buyers who want Google and Microsoft inboxes from one dashboard
Not ideal for
- Recruiters sending a few dozen emails a day from their main inbox
- Teams that want the sequencer and the inboxes in one product
Key features
Google and Microsoft mailboxes. Provision Google Workspace or Microsoft 365 inboxes in bulk, each domain with its own admin panel and 2FA, delivered pre-warmed.
Automatic SPF, DKIM and DMARC. DNS authentication is configured for every domain, and records can be edited from the dashboard.
One-click export. Push mailboxes to Instantly, Smartlead, ReachInbox or another sender, and reply to everything from one unified inbox.
Pricing
| Plan | Price | What you get |
|---|---|---|
| Google Workspace | $2.50/mailbox/mo | Limited deal, listed at $3.50 |
| Microsoft 365 | $2.50/mailbox/mo | Limited deal, listed at $3.50 |
| M365 Azure | $29/domain/mo | 100 mailboxes per domain |
| IMAP/SMTP | $49/domain/mo | 10 mailboxes, dedicated IP and server |
Icemail has no subscription; you pay per mailbox or per domain. Google Workspace and Microsoft 365 mailboxes are $2.50 per mailbox a month on a deal the vendor marks as limited, against a listed $3.50. Microsoft 365 on Azure is $29 per domain a month for 100 mailboxes, and a private IMAP/SMTP server is $49 per domain a month for 10 mailboxes with a dedicated IP. Signing up is free. Confirm current terms on the vendor site.
Checked 30 Sep 2026. Vendors change prices without notice.
Is Icemail expensive?
Icemail starts at $2.50/mailbox/mo. We list 33 deliverability tools in total. 4 have a free tier, and those with a public price typically start around $15 a month.
- 1 quote-based
- 4 free tier
- 32 public price
Worked out automatically from every deliverability listing, so it updates as the directory changes.
Pros and cons
Pros
- Low per mailbox price with no contract
- Free replacement of banned mailboxes
- Google, Microsoft and private SMTP options in one place
Cons
- Headline price is a limited deal
- No sequencer of its own
- Deliverability figures are vendor claims
Integrations
Instantly Smartlead ReachInbox Google Workspace Microsoft 365
What's new at Icemail
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How Icemail compares
See all Icemail alternatives, with what each one does differently and a head to head for every pairing.
| Tool | Free tier | From | MCP | API | Compare |
|---|---|---|---|---|---|
| Icemail (this tool) | – | $2.50/mailbox/mo | – | ✓ | |
| | – | $147/mo | – | – | Compare |
| | – | $39/mo | – | ✓ | Compare |
| | – | $3/mailbox/mo | – | – | Compare |
$147/mo
Flat $147/mo for unlimited Microsoft inboxes, cheaper once you run a large inbox count.
$39/mo API
The closest like for like option, with automated Google and Microsoft mailbox setup from $39/mo.
$3/mailbox/mo
Budget SMTP mailboxes from $3/mailbox/mo in the Salesforge family, handy if you already send from Salesforge.
Your next step
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