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    Mailshake vs Warmbox

    A factual comparison of features, pricing, and capabilities

    Last updated: 2/6/2026

    Mailshake

    Sales engagement platform with email outreach, VOIP dialer, and LinkedIn automation for sales teams.

    Starting at: $29/month

    Warmbox

    AI-powered email warmup tool that automates inbox warming with customizable recipes, spam score monitoring, and detailed analytics dashboards to improve cold email deliverability.

    Starting at: $19/month

    Pricing Comparison

    Prices shown are monthly rates. Annual billing may offer discounts. Visit official websites for current pricing.

    Feature Comparison

    FeatureMailshakeWarmbox
    Unlimited email warmup
    Unlimited campaigns
    Mail merge
    A/B testing
    AI email writing
    Email rotation
    Unified inbox
    LinkedIn automation (Sales Engagement+)
    VOIP dialer (US/Canada unlimited)
    Lead Catcher
    Automated email warmup with AI-powered interactions
    Customizable warmup recipes and strategies
    Spam score monitoring and blacklist checks
    Real-time analytics and reporting dashboard
    DNS checker (SPF, DKIM, DMARC)
    Multi-inbox support within a single account
    Auto-reply, open, and favorite marking simulation
    Team collaboration with per-plan member limits
    Available
    Partial/Limited
    Not Available

    Integrations

    Mailshake

    SalesforcePipedriveHubSpotZapier

    Warmbox

    GmailGoogle WorkspaceOutlookMicrosoft 365Yahoo MailAmazon SESSMTPZoho Mail

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    Information on this page is gathered from official sources and may change. Pricing and features were last verified on 2/6/2026. Please visit the official websites for the most current information.