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    Tool comparison · Head to headUpdated 9/4/2026

    Floworks AI vs GMass

    A factual comparison of features, pricing, and capabilities.

    01The contenders
    Tool A

    Floworks AI

    Autonomous AI agents for B2B sales outreach: Jesse researches prospects across the web and a 700M+ contact database, Alisha writes and sends hyper-personalised emails and handles replies, with email warmup and connected email and LinkedIn inboxes, priced per contacts researched per month.

    Starting at$498/month
    Tool B

    GMass

    Gmail-based mass email and mail merge platform with unlimited emails, campaigns, and contacts directly inside Gmail.

    Starting at$29.95/month
    02Line by line

    Pricing comparison.

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

    03Capabilities

    Feature comparison.

    FeatureFloworks AIGMass
    Email Warmup
    Connect Email and LinkedIn inboxes
    CRM integration (Annual plans only)
    Deep Research on 1,000 Contacts
    Managed Lead Generation Service with AI
    Private Deliverability Network
    Dedicated Account Manager
    Hire Jesse for prospecting
    Hire Alisha for hyper-personalized emails
    Works inside Gmail
    Unlimited emails, contacts, and campaigns
    Mail merge personalization
    Free email verification
    Automated follow-up sequences
    A/B testing
    Spam Solver deliverability tool
    Custom tracking links
    Inbox rotation
    API and Zapier access
    Available
    Partial/Limited
    Not Available
    04Ecosystem

    Native integrations.

    Floworks AI

    LinkedIn

    GMass

    GmailGoogle SheetsZapierGoogle Workspace
    05Keep exploring

    Explore more.

    Best Floworks AI alternativesBest GMass alternatives
    Floworks AI vs OutreachFloworks AI vs SalesloftFloworks AI vs GongGMass vs InstantlyGMass vs SmartleadGMass vs Lemlist
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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.