Tool comparison · Head to headUpdated 9/4/2026

    BIGContacts vs Fiber AI

    A factual comparison of features, pricing, and capabilities.

    01The contenders
    Tool A

    BIGContacts

    Contact management CRM for small businesses (a ProProfs product) with unlimited users, teams, lists and storage, tags and custom fields, forms and data capture, AI contact import, sales reports and automated reminders, priced per 1,000 contacts with a forever-free single-user plan.

    Starting atCustom0
    Tool B

    Fiber AI

    Live data APIs for AI sales and recruiting agents: reverse email lookup, contact and CRM enrichment, live fetch and natural-language search over companies, jobs and people, priced in monthly credits where only successful calls (data found) are charged.

    Starting at$300/month
    02Line by line

    Pricing comparison.

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

    03Capabilities

    Feature comparison.

    FeatureBIGContactsFiber AI
    Unlimited Users
    Unlimited Team and Groups
    Unlimited Lists
    Unlimited Storage
    Tags & Custom Fields
    Forms & Data Capture
    Contact Import & Summary
    Sales Reports
    Organize Contacts & Lists
    Automated Reminders & Alerts
    Live data APIs
    reverse email lookup
    contact enrichment
    live fetch
    Bulk API Search
    AI natural language search
    Partial, Enriched Datasets
    Custom higher rate limits
    Available
    Partial/Limited
    Not Available
    04Ecosystem

    Native integrations.

    BIGContacts

    SkypeQuickBooksOutlookZapierGoogle CalendarGoogle Workspace

    Fiber AI

    SlackLinkedIn
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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.