Tool comparison · Head to headUpdated 9/1/2026

    Bouncer vs folk

    A factual comparison of features, pricing, and capabilities.

    01The contenders
    Tool A

    Bouncer

    Email verification service that cleans lists in bulk or through an API and verifies addresses on signup forms in real time. Also runs inbox placement, blocklist, SPF, DKIM and DMARC deliverability tests.

    Starting at$8/month
    Tool B

    folk

    folk is a CRM that captures the context of a team's relationships, with AI Assistants that work from that data. It syncs email, calendar and WhatsApp, imports profiles through a LinkedIn extension, and runs pipelines and email campaigns on top.

    Starting at$30/month
    02Line by line

    Pricing comparison.

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

    03Capabilities

    Feature comparison.

    FeatureBouncerfolk
    Email Verification
    Bouncer Shield
    Deliverability Kit
    Inbox placement tests
    IP & domain blocklist tests
    SPF and DKIM tests
    DMARC test
    Email verification credits never expire
    Pipeline management
    Email campaigns
    Contact enrichment
    Magic fields (AI)
    LinkedIn extension
    Email, calendar & WhatsApp sync
    Custom objects & Deals
    Email sequences
    Available
    Partial/Limited
    Not Available
    04Ecosystem

    Native integrations.

    Bouncer

    HubSpotMailchimpKlaviyoBrevoPipedriveMakeMailerLiteGetResponseConstant ContactLemList

    folk

    GmailOutlookGoogle calendarGoogle contactsWhatsAppZapierMakePandadocApolloClearbit
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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.