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arcinbox.
One price per mailbox

Pay for the mailbox.
Deliverability comes with it.

Every check on this page is included. There are no plans to pick and no add-ons.

Google WorkspaceStart here
$2.50/ mailbox / mo

Google Workspace mailboxes with every check included.

Coming soon
  • Every email checked before it sends
  • Free replacement for burnt mailboxes
  • Three weeks of warmup included
Microsoft 365
$2.50/ mailbox / mo

A second provider, so one bad week doesn't stop everything.

Coming soon
  • Every email checked before it sends
  • Free replacement for burnt mailboxes
  • Three weeks of warmup included
Azure tenants
$30/ tenant / mo

One tenant per client or brand, billed per tenant.

Coming soon
  • Its own accounts and settings
  • Blocklist and DNS monitoring
  • Three weeks of warmup included
Custom SMTP
Custombuilt around you

Sized with you around your volume and IPs.

Plan a setup
  • Built around your volume and IPs
  • Blocklist and DNS monitoring
  • Three weeks of warmup included

Google and Microsoft are priced per mailbox. Azure is priced per tenant, with capacity and licensing confirmed at checkout.

Compare your bill

See what you would pay
with every check included.

Enter how many mailboxes you run and what you pay for each today. Google and Microsoft mailboxes are $2.50 a month on Arcinbox.

Your numbers, compared at face value.

Mailbox costUSD per month
1 mailbox1,000 mailboxes
Today$600/mo
On Arcinbox$250/mo
Difference over a year$4,200

Mailbox subscriptions only. Domains, taxes and other services are extra. Your current price is an editable example.

Questions

What people ask
before they switch

Short answers to the questions we hear most.

Is Arcinbox a sequencer?

No. Your sequencer still writes and schedules every campaign. Arcinbox supplies the mailboxes it sends from and looks after their deliverability.

Will my email still come from Google or Microsoft?

Yes. Recipients get a normal email from your provider, signed as you. Nothing about it changes for the person reading it.

Do you read my emails?

No. Nobody at Arcinbox reads your campaigns. The check looks for problems, not at what you wrote.

What if a mailbox gets suspended anyway?

We replace it free, and you usually hear about it from us within the hour, before your sequencer starts throwing errors.

How soon can I start sending?

Mailboxes are ready the day you buy them. Give new domains their three weeks of warmup before a campaign goes out. The dashboard counts down for you.

What does an Azure tenant include?

One tenant for $30 a month, rather than one mailbox. Capacity, licensing and sending limits depend on the setup and are confirmed at checkout.

Not sure which to pick?
Talk it through first.

A discovery call covers your volume, your sending tool and which providers to mix.

Book a discovery call
Deliverability audit

Find out what is costing you replies.

Thirty minutes on a call. We go through your domains, mailboxes and sending with you, and name what is putting your replies at risk.

For senders on Google, Microsoft, Azure and custom SMTP

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