InfraOptimal vs Mailpool
Mailpool is a flexible dashboard across its own shared network, Google, Microsoft, or a dedicated server you pay extra for. InfraOptimal does one thing, dedicated-IP mailboxes, and prices them below Mailpool's shared tier.
| Line by line | InfraOptimal | Mailpool |
|---|---|---|
| Sending IP | Dedicated to your workspace, included | Shared network, dedicated server extra |
| Price per mailbox / month | $2.00 monthly, down to $1.00 on annual | $3.00 SMTP, $2.50 at 100+ |
| Google and Microsoft inboxes | $4 each, in the same MailOptimal workspace | $4 Google, $5 Microsoft |
| Dedicated IP fee | First IP included, extra IPs $50 / mo | From $200 per server a month |
| Billing | Monthly, quarterly or annual. Monthly cancels any time | Monthly |
| Warmup | Unlimited, from day one | Not built in |
| Domains | In-app from $8 / yr, or bring your own | AI domain generator and bulk buy |
| DNS setup | SPF, DKIM, DMARC, MX, SSL and tracking, re-checked | Automated |
| Monitoring | Daily blocklist checks on every IP | Blacklist monitoring and audits |
| Works with | Any sequencer, via SMTP and IMAP | CSV export and direct integrations |
| Best for | A dedicated IP at a shared-tier price | Mixing Google, Microsoft and SMTP in one dashboard |
What you pay at your volume
Monthly billing unless noted. InfraOptimal tiers drop to $1.00 per mailbox on annual billing.
| Scenario | InfraOptimal | Mailpool |
|---|---|---|
| 30 mailboxes | $57 | $90 shared, $290 with a server |
| 100 mailboxes | $180 | $250 shared, $450 with a server |
| 300 mailboxes | $510 | $750 shared, from $950 with a server |
Mailpool figures from its public pricing and published reviews, checked September 2026. Domains excluded on both sides. Check Mailpool's site for current rates.
Which one should you buy?
Mailpool wins on choice of mailbox type. InfraOptimal wins on price and isolation: its dedicated-IP mailbox costs less than a Mailpool shared inbox, and MailOptimal still provisions Google and Microsoft mailboxes when you want them.
Pick InfraOptimal
- You want a dedicated IP without a $200 server fee
- You want warmup included, not a separate tool
- You want the lowest dedicated-IP rate at any volume
- You want replies in one unified inbox
Pick Mailpool
- You want Google, Microsoft and SMTP inboxes in one dashboard
- You rate hands-on support, which Mailpool reviewers praise
- You want a tool that suggests and bulk-buys domains
- You are comfortable on a shared network
InfraOptimal vs Mailpool, answered
Is InfraOptimal cheaper than Mailpool?
Can I still get Google or Microsoft mailboxes?
Is warmup included?
Can I use my current sequencer?
A dedicated IP, priced like a shared one
Dedicated IPs included, DNS handled, warmup running, from $1.00 per mailbox a month.