Cognism is brilliant at one thing. It tells you who to contact and hands you a verified mobile or email. That is where it stops. Reachium picks up where the data ends. It runs the connection request, the personalized follow-up, the content that warms the buyer, and the inbox that catches the reply. A database is a list. Reachium is the motion that turns names on that list into 10-plus meetings per account per month. You still need accurate data. You also need something to act on it.
Cognism is primarily a web-based data platform. Database, Enrich, API, and the Engage sequencer, with a Chrome extension that surfaces its verified contact data while you browse LinkedIn and Sales Navigator. It hands you the contact, then leaves the outreach to you or to a separate tool like Outreach or Salesloft. Reachium runs natively on the verified LinkedIn API. Automated multi-step campaigns, AI-personalized connection requests, throttled scheduling, and a unified inbox across every account. Cognism gets you the contact. Reachium safely runs the conversation that follows.
Cognism is quote-only. You sit through a demo, then a negotiation, then sign an annual contract. Reported third-party estimates put the platform fee at roughly 15,000 to 25,000 dollars plus per-seat fees, since Cognism publishes no list prices. There is no monthly option and no free plan, only a small sample. Reachium is 79 dollars per LinkedIn account per month billed annually, 99 month-to-month, cancel anytime, no contract. You see the number before you talk to anyone. For a small team testing pipeline, that gap is the difference between starting this week and waiting on procurement.
Cognism is an outbound data engine. It assumes you already have a place to send the contacts. Reachium also builds the demand. The AI content generator runs a 4-bucket strategy, the lead-magnet builder hosts gated assets, trigger-keyword detection spots warm prospects, and engagement campaigns surface buyers who interact with your posts. So pipeline comes from two directions at once. Cognism cannot create a single post or capture a single inbound lead. That is a different product category entirely.
