Icemail's headline price is $2.50 per mailbox per month for Google Workspace and Microsoft 365, as of November 2026, shown as a limited deal against $3.50. Azure and IMAP/SMTP are priced per domain, and those prices differ between Icemail's own pages, as do the refund rules. Budget on the per-mailbox reading, then confirm every figure at checkout.
Some tool links here are affiliate links (disclosure). Nerdy Joe is an Icemail affiliate and also an InboxKit affiliate.
We did not buy Icemail mailboxes for this article; every price below comes from Icemail's site as read on November 13, 2026. For features, setup and our verdict, see our Icemail review.
Icemail pricing at a glance
| Product | Price (as of November 2026) | Unit | Capacity, per Icemail |
|---|---|---|---|
| Google Workspace | $2.50 a month (struck $3.50) | Per mailbox | 15 cold emails a day, 2 to 3 mailboxes per domain |
| Microsoft 365 | $2.50 a month (struck $3.50) | Per mailbox | 15 cold emails a day, 2 to 3 mailboxes per domain |
| M365 Azure | $29 or $30 a month | Per domain | Up to 100 mailboxes, 5 cold emails a day each |
| IMAP/SMTP | $18 or $49 a month, or "contact us" | Per domain | Up to 10 mailboxes, 25 or 50 emails a day each |
| Pre-warmed mailboxes | $5 or $6 a month | Per mailbox | Icemail domains only, 12-month lifespan |
| Water Plan | "Pay-as-you-like" | Not stated | No price published |
| Domains | Not published | Per domain | Buy in app or connect your own |
The pricing page itself says its prices are "as of June 2026." To see what your cart shows today, open Icemail's pricing page.
Google Workspace and Microsoft 365 mailboxes
Icemail's pricing cards list both at "$2.5" a month per mailbox, with $3.5 struck through. The Google card says "Exclusive Limited Deal" and the Microsoft card says "Limited Deal," and neither shows an end date.
The help center describes them as "Licensed Google Business Starter mailboxes" and "Business Starter plan mailboxes," both at $2.50 per mailbox per month on US IPs, per Icemail. Each domain gets its own admin panel, and you can see the current Google and Microsoft prices on Icemail before you choose.
The per-mailbox vs per-domain conflict
The headline, the pricing cards, the help center and the calculator all say per mailbox. The spec tables on the Google and Microsoft product pages say "$2.5/domain/month," and some Icemail comparison pages use the same wording.
We do not pick one as fact. Most Icemail pages and its own calculator use the per-mailbox reading, so our tables do too, but check the unit in the cart before you pay.
What the card includes
Per the pricing page, each card lists an admin panel per domain with 2FA, real-time monitoring and alerts, 30+ integrations, unlimited team members and workspaces, a full API with webhooks, and live chat. No minimum quantity is stated.
Azure pricing
Icemail's "M365 Azure" product puts up to 100 mailboxes on one domain. The pricing page says $29 a month per domain; the Azure product page, the help center and the calculator say $30.
The pricing card limits each Azure mailbox to 10 emails a day, 5 cold plus 5 warmup, so a full domain sends about 500 cold emails a day. Icemail's Azure page puts the cost at $3.33 per 1,000 emails in its own example.
Two more conflicts apply. Provisioning is described as "12-hour delivery" in one help article and as taking 3 to 5 days in another, and the "deliverability guarantee" (21 days, per the help center) has no published terms.
IMAP/SMTP pricing
The SMTP product has the widest spread of any Icemail price:
- Pricing page: $49 a month per domain, with a struck "$99/Mailbox/mo," "2 domains included," and "up to 1,000 emails/day."
- Product page and calculator: $18 a month per domain, 10 mailboxes per domain, 25 emails per mailbox a day.
- Help center: "Contact us for pricing," with up to 10 mailboxes per domain and up to 50 emails a day per mailbox.
Icemail says each SMTP domain gets a dedicated IP and server. Ask support for a written quote before you buy.
Pre-warmed mailbox pricing
Icemail's pricing page comparison table says "$6/pre-warmed/mo," while its pre-warmed ramp-up article says "$5 per mailbox per month." The rules on the help center's pre-warmed guide are the same either way:
- They run only on Icemail's domains, not yours.
- They expire after 12 months and cannot be renewed.
- Changing the address resets the warmup.
- They are non-refundable once provisioned.
At $5 to $6, 10 pre-warmed mailboxes cost $50 to $60 a month, 50 cost $250 to $300, and 100 cost $500 to $600 (our arithmetic).
"Pre-warmed" vs 14 days of warmup
The pricing matters here because standard mailboxes may not be what one page suggests. Icemail's why-icemail page calls mailboxes "pre-warmed ... from day one," while its product pages show a "14-day warmup timeline" and say mailboxes are "ready for your own warmup."
The help center's refund article also denies refunds if you send "before the warmup period is complete." We report both and suggest you plan about 14 days of warmup for standard mailboxes, or pay the pre-warmed price. Warmup usually runs in your sequencer: our Instantly review covers one that includes it.
Domain costs
You can buy domains inside Icemail, with a registration period of 1 year or more, paid by wallet credit or Stripe. You can also connect domains you already own at no stated extra charge.
Icemail does not publish its domain price, extension list or registrar on the pages we read. Its blog cites a general market range of $10 to $15 per domain per year without saying what Icemail charges, so we use that only as an assumption.
Icemail also sells "High Reputation Domains" (pre-aged domains). The price was not on any page we read.
Wallet billing, renewals and timing rules
Icemail bills through a prepaid wallet. Here is how it works, per the billing FAQ:
- Credits are drawn as each mailbox renews monthly.
- Auto top-up refills the wallet when it falls below your threshold.
- If the wallet is too low at renewal, mailboxes "may be deactivated" until you add credits.
- Stripe processing fees (3 to 4%) are non-refundable, and unused wallet balance is not refunded automatically.
- Custom invoices for large orders are available through support.
Checkout offers "Monthly" or "Yearly." The help center suggests yearly for savings, but no annual price or discount is published.
Two 24-hour windows
You cannot add mailboxes to a domain's workspace once 24 hours have passed from the start of its billing cycle; Icemail says the workspace is billed as a whole. An existing plan can be upgraded only within 24 hours of purchase, after which you buy a new plan alongside it.
Deleting a mailbox keeps its slot locked until the next billing cycle, then the credit returns. Plan your mailbox count per domain before checkout.
Older bundle prices in the help center
Icemail's subscription FAQ uses a "$39 plan (10 mailboxes/month)" and a "$99 plan (30 mailboxes/month)" as examples of stacking plans. Those bundles appear nowhere on the current pricing page and may be older pricing. We do not treat them as current.
What Icemail costs at 10, 50 and 100 inboxes
Our arithmetic from Icemail's list prices, monthly billing, mailboxes only. It uses Icemail's recommended 3 mailboxes per domain and 15 cold emails per mailbox per day over 22 sending days.
| Inboxes | Google or Microsoft at $2.50 | If $3.50 returns | Domains needed | Cold sends a month | Year at $2.50 |
|---|---|---|---|---|---|
| 10 | $25 | $35 | 4 | 3,300 | $300 |
| 50 | $125 | $175 | 17 | 16,500 | $1,500 |
| 100 | $250 | $350 | 34 | 33,000 | $3,000 |
At the assumed $10 to $15 per domain per year, 34 domains would add about $340 to $510 a year.
Azure and SMTP at the same sizes
| Inboxes | Azure ($29 to $30 per domain) | IMAP/SMTP at $18 per domain | Cold sends a day |
|---|---|---|---|
| 10 | $29 to $30 (1 domain) | $18 (1 domain) | Azure 50; SMTP 250 |
| 50 | $29 to $30 (1 domain) | $90 (5 domains) | Azure 250; SMTP 1,250 |
| 100 | $29 to $30 (1 domain) | $180 (10 domains) | Azure 500; SMTP 2,500 |
SMTP sends use the product page's 25 a day per mailbox. If the pricing page's $49 applies, the SMTP column changes a lot, so confirm before you buy.
Azure looks cheapest per mailbox but sends the least per mailbox. For a fuller view of how many inboxes a sending goal needs, see our guide on how many inboxes you need for cold email. To add sequencer, data and domain costs, use our cold email cost calculator.
What Icemail does not publish
These are the gaps we found on November 13, 2026:
- What the Water Plan is and what it costs.
- Domain purchase and renewal prices, and the registrar.
- Annual prices or discounts.
- Trial length or free credit, if any.
- Setup or add-on fees. The help center's refund article lists "mailbox setup or add-on fees" as non-refundable, so some may exist.
- White-label pricing (demo only) and minimums.
- Terms of the Azure deliverability guarantee and of free mailbox replacements.
If any of these affect your budget, ask Icemail in writing before you buy your first Icemail mailboxes.
Refunds and cancellation: the conflict
Icemail's refund rules differ by page, and we report both.
The help center also says a mailbox counts as used once you log in, connect it to a tool, send, or configure it. It lists reasons a deliverability refund is denied, including sending above 15 cold plus 15 warmup emails a day and using more than 2 to 3 mailboxes per domain.
How Icemail pricing compares
Nerdy Joe is an affiliate of both Icemail and InboxKit, so here are both side by side, as of November 2026, mailboxes only.
| Inboxes | Icemail (monthly) | InboxKit (monthly, $3) | InboxKit (annual, $2.50) |
|---|---|---|---|
| 10 | $25 | $30 | $25 |
| 50 | $125 | $150 | $125 |
| 100 | $250 | $300 | $250 |
InboxKit's warmup is a $3 per mailbox add-on, and its acceptable use policy places its Google Workspace mailboxes under a regional arrangement for India. See our InboxKit pricing breakdown, or try InboxKit to compare carts.
For more providers, our list of Icemail alternatives covers ten options with prices. Whichever you pick, read the provider rules too: Google's Workspace terms bar reselling and its acceptable use policy prohibits unsolicited mass email, and Microsoft says bulk email is not a supported use of Microsoft 365. Our full Icemail review covers what that means in practice.
Is Icemail worth the price?
For Google and Microsoft mailboxes, $2.50 is among the lowest list prices we found, with DNS and sequencer export included. The cost risk is not the sticker price but the gaps: unpublished domain prices, conflicting Azure and SMTP figures, strict refunds and a seven-day cancellation notice.
If the per-mailbox reading holds in your cart, Icemail is a low-cost way to stand up sending capacity. Check today's Icemail price, confirm the unit and refund rule in writing, then start small. For setup, limits and policy context, read our Icemail review.
Rather not build the list yourself?
Mailboxes are cheap; a good list and a weekly sending routine are the hard part. Nerdy Joe is owned by Agency Growth Partners (AGP), and AGP builds verified lists and runs outbound for agencies. If you would rather hand that off, book a call with David.
Sources
- Icemail homepage
- Icemail pricing
- Icemail: Why Icemail
- Icemail: Google mailboxes
- Icemail: Microsoft mailboxes
- Icemail: Azure mailboxes
- Icemail: IMAP/SMTP mailboxes
- Icemail: Mailbox calculator
- Icemail: White label
- Icemail blog: Cold email infrastructure pricing
- Icemail terms
- Icemail Help: Buy additional mailboxes
- Icemail Help: Mailbox management FAQ
- Icemail Help: Subscription FAQ
- Icemail Help: Multiple plans
- Icemail Help: Billing FAQ
- Icemail Help: Adding mailboxes after 24 hours
- Icemail Help: Refund and cancellation
- Icemail Help: Pre-warmed mailboxes guide
- Icemail Help: Pre-warmed ramp-up schedule
- Icemail Help: Azure mailboxes
- Icemail Help: Buying a domain
- Icemail Help: High reputation domains
- InboxKit pricing
- InboxKit acceptable use policy
- Google Workspace terms of service
- Google Workspace acceptable use policy
- Microsoft: Outbound spam protection
Frequently asked questions
How much is Icemail per mailbox?
As of November 2026, Icemail lists Google Workspace and Microsoft 365 mailboxes at $2.50 per mailbox per month, shown as a limited deal against a struck $3.50. A few Icemail product pages write the same price as per domain, so confirm the unit at checkout.
Does Icemail have a free trial?
Icemail's site says "Get Started Free," but we found no trial length, free mailbox or free credit on any page. Signing up is free; mailboxes are paid.
Does Icemail charge for domains?
Yes, if you buy domains through Icemail, but the domain price is not published on the pages we read. You can also connect domains you already own.
Can I cancel Icemail anytime?
Mailboxes renew monthly until cancelled. Icemail's terms ask for at least seven days' notice before renewal through support chat, while its help center describes a cancel button in the billing dashboard, so cancel well before your renewal date.
Is there an annual discount on Icemail?
Checkout offers a yearly billing option and the help center suggests it for savings, but no annual price or discount is published.
What happens if my Icemail wallet runs out?
Icemail's billing FAQ says mailboxes may be deactivated if the wallet balance is too low at renewal. You can add credits to reactivate them or turn on auto top-up.