Tool comparison · Head to headUpdated 9/4/2026

    Twenty vs Verimail

    A factual comparison of features, pricing, and capabilities.

    01The contenders
    Tool A

    Twenty

    Twenty is an open source CRM with full customization, AI agents with custom skills, workflows and email and calendar sync, offered as a hosted product priced per user per month. An Enterprise tier is quoted per year.

    Starting at$9/month
    Tool B

    Verimail

    Verimail is an email address verification tool that cleans email lists of undeliverable addresses through bulk uploads and an API. Monthly plans include a verification allowance; never-expiring pay-as-you-go credits can be added.

    Starting atCustom0
    02Line by line

    Pricing comparison.

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

    03Capabilities

    Feature comparison.

    FeatureTwentyVerimail
    Full customization
    AI agents with custom skills
    Workflows
    Emails and calendar sync
    Folder and label import
    Email sharing
    Two-factor authentication
    User roles and field-level permissions
    Bulk email list verification
    Verification API
    Monthly verification allowances
    Never-expiring pay-as-you-go credits
    Live-chat, email and phone support
    Available
    Partial/Limited
    Not Available
    04Ecosystem

    Native integrations.

    Twenty

    Verimail

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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.