Compare/Head to head

Icemail vs Inframail

Same facts, side by side: starting price, free tier, MCP, API and what each one is actually built for.

Starting price

Icemail

$2.50/mailbox/mo

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.

Where Icemail fits

  • 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

Inframail

$147/mo

Microsoft-backed cold email inboxes on a flat $147/mo unlimited plan. No per-mailbox fee.

Where Inframail fits

  • Agencies that want unlimited Microsoft inboxes
  • Teams tired of per-mailbox Google bills
  • Senders who will bring or buy domains
  • Shops connecting inboxes to Instantly or Smartlead

At a glance

DetailIcemailInframail
Starting price$2.50/mailbox/mo$147/mo
Free tier–No–No
MCP server–No–No
Public API✓Yes–No
Listed underDeliverabilityDeliverability

Where they pull apart

Icemail

Stands out: 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: 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.

Not the right fit for

  • Recruiters sending a few dozen emails a day from their main inbox
  • Teams that want the sequencer and the inboxes in one product

Inframail

Stands out: Unlimited inboxes on your domains for a flat monthly fee, with SPF, DKIM, and DMARC set automatically.

Watch out: Microsoft-backed infrastructure, not Google Workspace. You still need a sequencer such as Instantly or Smartlead to send.

Not the right fit for

  • Buyers who need Google Workspace inboxes in the $147 plan
  • Teams that want a free trial before paying

Pros and cons

Icemail

  • Low per mailbox price with no contract
  • Free replacement of banned mailboxes
  • Google, Microsoft and private SMTP options in one place
  • Headline price is a limited deal
  • No sequencer of its own
  • Deliverability figures are vendor claims

Inframail

  • $147/mo unlimited Microsoft inboxes
  • Automated SPF, DKIM, and DMARC
  • No per-email sending fee
  • Core plan is Microsoft, not Google
  • No published free trial
  • You still pay for a sequencer

What each one costs

Icemail

$2.50/mailbox/mo

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 4 Nov 2026

Inframail

$147/mo

Core Inframail plan is $147/month with unlimited Microsoft-backed inboxes and no per-email fee. Separate Google Workspace and Microsoft 365 lines are listed at $600/month with a $3 per-inbox rate. Done-for-you campaign setup is $3,497 once plus $499/month. Money-back is not a trial. Confirm current terms on the vendor site.

Checked 4 Nov 2026

Common questions

Is Icemail cheaper than Inframail?
Icemail starts lower, at $2.50/mailbox/mo against $147/mo for Inframail. That is the entry plan on each side, so the real number depends on seats and the tier you land on.
Can you try Icemail or Inframail for free?
Neither carries a free tier on our listing.

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Editorial listings, never paid rankings. Prices checked 4 Nov 2026. Confirm current terms on the vendor site. Spot an error?