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    Tool comparison · Head to headUpdated 9/1/2026

    Attio vs Ocean.io

    A factual comparison of features, pricing, and capabilities.

    01The contenders
    Tool A

    Attio

    Attio is a CRM that syncs contacts and email in real time and lets teams model their own objects, workflows and reports on top of that data. It is sold in Free, Plus, Pro and Enterprise plans priced per user.

    Starting atCustom0
    Tool B

    Ocean.io

    B2B prospecting and enrichment platform that returns verified emails and direct phone numbers on one credit system shared across the platform and the API.

    Starting atCustom
    02Line by line

    Pricing comparison.

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

    03Capabilities

    Feature comparison.

    FeatureAttioOcean.io
    Real-time contact syncing
    Automatic data enrichment
    Custom objects and custom relationship attributes
    Workflows and integration blocks
    Sequences for personalized outreach
    Call Intelligence to record and analyze meetings
    Reporting and insights in real time
    API and webhook access with an app SDK and MCP server
    AI-powered lookalike filters
    Waterfall enrichment (16+ data sources)
    Double email verification (incl. catch-alls)
    Direct phone numbers
    Chrome extension
    Unlimited seats
    Free exports
    API access
    Available
    Partial/Limited
    Not Available
    04Ecosystem

    Native integrations.

    Attio

    TypeformZapierSlackAircallMailchimpSegmentAsanaPipedreamChatGPTClaude

    Ocean.io

    HubSpotPipedriveSalesforceClay
    05Keep exploring

    Explore more.

    Best Attio alternativesBest Ocean.io alternatives
    Attio vs SalesforceAttio vs HubSpot CRMAttio vs PipedriveApollo.io vs Ocean.ioOcean.io vs ZoomInfoClay vs Ocean.io
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    Information gathered from official sources and may change. Pricing and features last verified 9/1/2026. Please visit the official websites for the most current information.