Tool comparison · Head to headUpdated 9/4/2026
EmailWarmer.io vs TrulyInbox
A factual comparison of features, pricing, and capabilities.
01The contenders
EmailWarmer.io
Automated email warmup and deliverability platform with flat plans that are not billed per inbox: an AI warmup engine on a network of real inboxes, inbox placement tests, DNS and blacklist monitoring and an AI Copilot for deliverability diagnostics.
Starting atCustom0
02Line by line
Pricing comparison.
Monthly rates shown. Annual billing may offer discounts. Visit official sites for current pricing.
03Capabilities
Feature comparison.
| Feature | EmailWarmer.io | TrulyInbox |
|---|---|---|
| Automated warmup engine | ||
| Inbox placement testing | ||
| DNS & authentication auditing | ||
| Blacklist monitoring | ||
| AI Copilot | ||
| API & webhooks | ||
| Automatic spam-folder rescue | ||
| Timezone-aware scheduling | ||
| Gradual volume ramp | ||
| Unlimited email account connections on all paid plans | ||
| Customizable reply rate per plan (10% to 65%) | ||
| Customizable email ramp-up schedules | ||
| Human-like email interaction simulation | ||
| Real-time deliverability score tracking | ||
| Multiple email open simulation for natural engagement | ||
| Advanced warmup settings on higher plans | ||
| Free forever plan with 1 inbox |
Available
Partial/Limited
Not Available
04Ecosystem
Native integrations.
EmailWarmer.io
GmailMicrosoft 365SMTP/IMAPGoogle PostmasterZoho
TrulyInbox
GmailGoogle WorkspaceOutlookMicrosoft 365Zoho MailSMTPYahoo Mail
Skip the research
Let us handle it.
We manage the infrastructure, deliverability, and campaigns. You get results without the tool research.
Information gathered from official sources and may change. Pricing and features last verified 9/4/2026. Please visit the official websites for the most current information.