Tool comparison · Head to headUpdated 9/4/2026

    Rebump vs Reply.io

    A factual comparison of features, pricing, and capabilities.

    01The contenders
    Tool A

    Rebump

    Rebump sends automated follow-up emails ('bumps') from Gmail until a recipient replies, with customizable bump messages and intervals, a monitoring dashboard and open tracking. Plans are per user per month with no limit on messages.

    Starting at$9.99/month
    Tool B

    Reply.io

    AI-powered sales engagement platform with 1B+ B2B contacts, multichannel sequences, and AI SDR capabilities.

    Starting at$59/month
    02Line by line

    Pricing comparison.

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

    03Capabilities

    Feature comparison.

    FeatureRebumpReply.io
    Automatic follow-up emails
    Customizable bump messages
    Customizable bump intervals
    Specify bump days and times
    Dashboard to monitor all emails
    Activity digest emails
    Alternate email address
    Up to 4 bumps per message
    Open tracking
    AI bump generator
    Unlimited email warmup
    1 billion B2B contacts database
    Anti-spam & deliverability suite
    LinkedIn automation (add-on)
    SMS and calls (add-on)
    AI personalization
    AI SDR capabilities
    Multi-workspace for agencies
    14-day free trial
    Available
    Partial/Limited
    Not Available
    04Ecosystem

    Native integrations.

    Rebump

    Gmail

    Reply.io

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    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.