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    Tool comparison · Head to head

    Instantly vs TrulyInbox

    A factual comparison of features, pricing, and capabilities.

    Updated 2/6/2026
    The contenders
    01
    Tool A

    Instantly

    Cold email platform with unlimited email accounts, unlimited warmup, and a 450M+ B2B lead database.

    Starting at$37/month
    02
    Tool B

    TrulyInbox

    Cost-effective email warmup platform that supports unlimited inbox connections on paid plans, with customizable reply rates, ramp-up schedules, and real-time deliverability scoring.

    Starting atCustom0
    Line by line

    Pricing comparison.

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

    Capabilities

    Feature comparison.

    FeatureInstantlyTrulyInbox
    Unlimited email accounts
    Unlimited email warmup
    Email verification
    Master inbox
    Campaign analytics
    A/B testing
    AI-powered features
    Dedicated IP rotation (Light Speed+)
    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
    Ecosystem

    Native integrations.

    Instantly

    HubSpotSalesforcePipedriveZapierMaken8nClaySlackGoogle Calendar

    TrulyInbox

    GmailGoogle WorkspaceOutlookMicrosoft 365Zoho MailSMTPYahoo Mail
    Keep exploring

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