RevenueFlow
    All tool comparisons
    Tool comparison · Head to headUpdated 9/4/2026

    folk vs Mailcheck

    A factual comparison of features, pricing, and capabilities.

    01The contenders
    Tool A

    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
    Tool B

    Mailcheck

    Online email verification tool for bulk checking and list cleaning that validates emails and phones using social-network signals, with an API and per-plan monthly validation allowances plus per-email overage charges.

    Starting at$10/month
    02Line by line

    Pricing comparison.

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

    03Capabilities

    Feature comparison.

    FeaturefolkMailcheck
    Pipeline management
    Email campaigns
    Contact enrichment
    Magic fields (AI)
    LinkedIn extension
    Email, calendar & WhatsApp sync
    Custom objects & Deals
    Email sequences
    Online email verification tool
    Bulk check and cleaning
    Don't pay for a duplicate in the list
    API
    Case Studies
    Integrations
    Available
    Partial/Limited
    Not Available
    04Ecosystem

    Native integrations.

    folk

    GmailOutlookGoogle calendarGoogle contactsWhatsAppZapierMakePandadocApolloClearbit

    Mailcheck

    05Keep exploring

    Explore more.

    Best folk alternativesBest Mailcheck alternatives
    folk vs Salesforcefolk vs HubSpot CRMfolk vs PipedriveApollo.io vs MailcheckMailcheck vs ZoomInfoClay vs Mailcheck
    Skip the research

    Let us handle it.

    We manage the infrastructure, deliverability, and campaigns. You get results without the tool research.

    Book a strategy call

    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.