Tool comparison · Head to headUpdated 9/4/2026

    Closely vs QuickEmailVerification

    A factual comparison of features, pricing, and capabilities.

    01The contenders
    Tool A

    Closely

    Outbound platform that runs automated campaigns across LinkedIn and email from a shared sender, with a conditional sequence builder, unified inbox, contact enrichment and AI personalization agents.

    Starting at$49/month
    Tool B

    QuickEmailVerification

    QuickEmailVerification is an email verification service with bulk list cleaning, a real-time API and integrations with more than 30 email marketing and CRM platforms. A free tier verifies 100 emails per day; paid credits are pay-as-you-go persistent credits or daily credit plans.

    Starting atCustom0
    02Line by line

    Pricing comparison.

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

    03Capabilities

    Feature comparison.

    FeatureCloselyQuickEmailVerification
    Multichannel campaigns across LinkedIn and email
    Conditional sequence builder
    Smart Inbox unifying LinkedIn and email replies
    LinkedIn account warmup
    Dedicated residential IP for each LinkedIn account
    OAuth Gmail and Outlook connection plus custom SMTP
    Email finder with a multi-step fallback process
    Phone number finder
    AI lead scoring and personalization agents
    Export from Sales Navigator, LinkedIn posts and events
    Bulk email verification
    Real-time email verification API
    Free tier of 100 verifications per day
    Persistent credits that never expire
    Daily credit plans
    Tiered discounts
    Available
    Partial/Limited
    Not Available
    04Ecosystem

    Native integrations.

    Closely

    SalesforcePipedriveHubSpotGoHighLevelGmailMicrosoft OutlookSMTPWebhooks

    QuickEmailVerification

    ActiveCampaignAct-OnAWeberBenchmarkBrevoConstant ContactCampaign MonitorDripE-goiEmmaGetResponseHubSpotiContactInfusionsoftIterableMailchimpMakeMailerLiteMarketoMoosendMailUp
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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.