Fluum AI - 2026 Pricing, Features, Reviews & Alternatives

Fluum AI is a cloud-based B2B warm introduction platform designed for independent consultants, fractional executives, founders, SDRs, small agencies, scaleups, SMEs, and enterprise sales teams. Rather than cold outreach, the platform routes all prospect contact through a double opt-in introduction engine (Fluum Connect), where both parties agree to connect before any conversation begins. AI match scoring ranks introduction opportunities against a customizable Ideal Client Profile (ICP), weighing signal strength, recency, connection quality, and ICP fit. A network graph maps warm introduction paths across first, second, and third-degree connections, surfacing the most viable routes to a target decision-maker.

The platform aggregates 45+ data sources, including eight government registries (EDGAR, Companies House, EU Open Data Portal, OFAC, FCA Register, SAM.gov, Sirene/INSEE, and Registro Imprese) alongside commercial enrichment providers, to monitor real-time buying signals: job changes, funding rounds, hiring surges, tech stack changes, procurement activity, and patent filings. AI-generated outreach messages are produced based on prospect context and role, and are editable before sending. Match quality adapts over time as the system learns from user accept/reject feedback and conversion patterns. A built-in lead pipeline CRM, multi-channel campaign management (email, LinkedIn, SMS, WhatsApp, X), decision-maker mapping, and calendar integration with meeting booking round out the core feature set. Integrations include Google Calendar, Stripe, Mailchimp, LinkedIn, and Instagram.

Fluum AI targets companies selling into niche verticals including SaaS, fintech, financial services, cybersecurity, real estate, construction, manufacturing, and capital markets. Two self-serve plans (Grow and Pro) are available alongside a managed, done-for-you Custom plan for enterprise sales teams and collectives. Data processing is GDPR-compliant with a published Data Processing Agreement (DPA). Structured 7-day onboarding is included, with most clients receiving first warm introductions within the first week of a live campaign.