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

    Proofy vs Wiza

    A factual comparison of features, pricing, and capabilities.

    01The contenders
    Tool A

    Proofy

    Proofy is an email verification service for bulk list cleaning and real-time single verification through an API, with SMTP, syntax, domain, disposable and accept-all detection. Credits are sold pay-as-you-go or by subscription, never expire, and unknown results are not charged.

    Starting at$5/month
    Tool B

    Wiza

    B2B prospecting tool that verifies emails and phone numbers at the moment they are requested, with LinkedIn and Sales Navigator export and CRM push.

    Starting atCustom0
    02Line by line

    Pricing comparison.

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

    03Capabilities

    Feature comparison.

    FeatureProofyWiza
    Bulk email verification
    Single verification in real time
    Email verifier API
    Duplicate email remover
    ISP detection
    Disposable and temporary detection
    Accept-all detection
    Syntax validation
    SMTP verification
    Mailbox full detection
    Unlimited email reveals
    AI Research
    CRM integrations
    Team analytics
    Wiza Prospect
    Advanced fields
    CSV import
    API access
    Available
    Partial/Limited
    Not Available
    04Ecosystem

    Native integrations.

    Proofy

    Wiza

    SalesforceOutreachHubSpotPipedriveZoho CRMSalesloftAttioGong EngageZapierClay
    05Keep exploring

    Explore more.

    Best Proofy alternativesBest Wiza alternatives
    Apollo.io vs ProofyProofy vs ZoomInfoClay vs ProofyApollo.io vs WizaWiza vs ZoomInfoClay vs Wiza
    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.