The Cheap Inboxes alternative, built for deliverability.
Real enterprise infrastructure with automated deliverability monitoring built in, not bargain inboxes you have to babysit yourself.
Cheap Inboxes competes on price for Google and Microsoft inboxes, but leaves warmup, deliverability monitoring, and blacklist checking to you, external tools you have to run and watch yourself.
Cladiant bundles automated deliverability monitoring: the moment a domain or mailbox is affected, our n8n automations pull it from your campaigns and move it to warmup, so one bad inbox never drags the rest down.
Cladiant vs Cheap Inboxes
| RecommendedCladiant | Cheap Inboxes | |
|---|---|---|
| Providers | Google Workspace, Microsoft 365 & Azure Entra | Google Workspace and Microsoft 365 reseller inboxes, no Azure |
| Provisioning | Fully automated - ~6 hours per 100-mailbox batch | Vendor-claimed same-day, independent speed reports vary |
| Isolation | Dedicated Azure tenant per domain - never shared pools | One domain per workspace, no dedicated Azure tenant |
| Sequencer handoff | Direct OAuth into 11+ senders - no CSV exports | OAuth / direct into sequencers, CSV also available |
| Billing | Month-to-month - cancel anytime, transparent per-mailbox rates | Varies |
Cheap Inboxesis a trademark of its respective owner. Comparison reflects Cladiant's capabilities; competitor offerings vary and may change.
What you actually get with Cladiant
Three real providers, one order
Diversify across Google Workspace, Microsoft 365, and Azure Entra in a single checkout - real enterprise accounts, not a grey-market SMTP relay.
Automated, not hand-built
No virtual assistants configuring domains by hand. DNS, SPF, DKIM, and DMARC are written and verified on every domain before a mailbox sends.
Dedicated tenants on Azure
Every Azure domain sits in its own tenant. Your reputation is never tied to someone else's sending in a shared pool.
Straight into your sequencer
We OAuth your mailboxes into Smartlead, Instantly, Salesforge, and more the moment provisioning completes. No exports, no copy-paste.
24/7 human support
Reach the team any time over email, Slack, or WhatsApp - real people who know your setup, not a ticket queue that replies next week.
Automations built for top-notch deliverability
We provide n8n automations that keep you ahead of deliverability. The moment a domain or mailbox gets affected, it is pulled from your campaigns and sending and moved straight to warmup - so one bad inbox never drags down the rest of your outreach.
Cheap Inboxes or Cladiant?
Stay with Cheap Inboxes if
You want the lowest price on Google and Microsoft inboxes and are happy running warmup, monitoring, and blacklist checks yourself.
Choose Cladiant if
You want deliverability monitoring built in, dedicated Azure tenants, and one bad inbox pulled to warmup automatically instead of babysitting external tools.
Moving from Cheap Inboxes, with zero downtime
Cladiant vs Cheap Inboxes, answered
Is Cladiant a good Cheap Inboxes alternative?
Yes, if you want monitoring built in rather than bolted on. Cheap Inboxes competes on price for Google and Microsoft inboxes but leaves warmup, monitoring, and blacklist checks to you; Cladiant bundles automated deliverability monitoring.
What is the difference between Cladiant and Cheap Inboxes?
What is included. Both provision Google and Microsoft inboxes, but Cheap Inboxes has no Azure and leaves deliverability to external tools. Cladiant adds dedicated Azure Entra tenants and pulls an affected inbox to warmup automatically.
Does Cheap Inboxes include deliverability monitoring?
Monitoring is left to you with external tools. Cladiant includes automated monitoring that removes a bad domain or mailbox from your campaigns and moves it to warmup the moment it is affected.
Is the cheapest inbox always the best deal?
Not if deliverability slips. A lower per-inbox price is only a saving if the mail lands, and lost inbox placement usually costs far more in pipeline than the price difference. Cladiant optimizes for what reaches the inbox.
Ready to leave Cheap Inboxes behind?
One order. One invoice. Mailboxes provisioned across three providers and pushed straight into your sequencer.