RevenueFlow
    All tool comparisons
    Tool comparison · Head to headUpdated 9/1/2026

    Lemwarm vs Warmy

    A factual comparison of features, pricing, and capabilities.

    01The contenders
    Tool A

    Lemwarm

    Email warmup tool from lemlist that builds sender reputation using a network of 20,000+ healthy domains, with industry-tailored warmup clusters and deliverability scoring.

    Starting at$29/month
    Tool B

    Warmy

    Automated email deliverability tool that warms up domains and IPs with AI-driven automation and a network of business or consumer mailboxes. Adds Google Postmaster integration, seed lists, deliverability insights and email verification in the same platform.

    Starting atCustom
    02Line by line

    Pricing comparison.

    Monthly rates shown. Annual billing may offer discounts. Visit official sites for current pricing.

    03Capabilities

    Feature comparison.

    FeatureLemwarmWarmy
    Automated email warmup with human-like interactions
    Warm-up network of 20,000+ healthy domains
    Industry-tailored warmup clusters for natural patterns
    Deliverability score out of 100
    Technical setup checker (SPF, DKIM, DMARC)
    Personalized warmup using your real email templates (Smart plan)
    Custom deliverability alerts and recommendations
    Free with any lemlist subscription
    Email Warm-Up
    Email Seed List
    Deliverability Insights
    Google Postmaster Integration
    Email Verification
    Warmy API
    Deliverability monitor
    Dedicated deliverability expert
    Available
    Partial/Limited
    Not Available
    04Ecosystem

    Native integrations.

    Lemwarm

    GmailGoogle WorkspaceOutlookMicrosoft 365SMTPlemlist (native)HubSpot (via lemlist)Salesforce (via lemlist)Pipedrive (via lemlist)

    Warmy

    Google WorkspaceMicrosoft 365GmailYahooOutlookGoogle Postmaster
    05Keep exploring

    Explore more.

    Best Lemwarm alternativesBest Warmy alternatives
    Lemwarm vs WarmboxLemwarm vs MailreachInboxAlly vs LemwarmWarmbox vs WarmyMailreach vs WarmyInboxAlly vs Warmy
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    Information gathered from official sources and may change. Pricing and features last verified 9/1/2026. Please visit the official websites for the most current information.