Zoominfo | Vs Cognism Data [2021]
Nothing kills a sales org faster than a GDPR fine or a TCPA violation.
There is no "better" platform in a vacuum. There is only the platform that fits your go-to-market strategy. After analyzing both extensively, here is the breakdown of where each tool wins, where they lose, and how to decide.
| Field | ZoomInfo | Cognism | | :--- | :--- | :--- | | | Yes (title, company, email, phone) | Yes | | Technographics | Excellent (detects software used) | Good (basic tech stack) | | Intent Data | Yes (ZoomInfo Intent – from 500M+ domains) | Yes (Cognism Intent – from 200M+ domains) | | Buying Committee Signals | Yes (org charts + news) | Limited | | Funding/Investment Data | Yes (detailed) | No | | News Triggers | Yes (daily) | No | zoominfo vs cognism data
: Known as a "compliance-first" provider, it checks numbers against 13 international Do-Not-Call (DNC) lists and maintains audit-ready GDPR consent records. European data is included as standard.
Cognism (for buyer friendliness).
This is where the two diverge most.
| Aspect | ZoomInfo | Cognism | | :--- | :--- | :--- | | | Legitimate Interest (US model) | Legitimate Interest + Consent (for mobiles in EU) | | Mobile Phone Sourcing (EU) | Often scraped or inferred → High risk | Explicitly opted-in via publisher networks → Compliant | | GDPR-Ready | Partial (requires manual DPIAs) | Yes (by design) | | CCPA Compliance | Yes | Yes | | "Do Not Contact" List | Yes (but relies on user flagging) | Yes (enforced at database level) | Nothing kills a sales org faster than a
: Unmatched depth in North American data , featuring over 200 million contacts and 34 million company records. It is the "enterprise legacy player" for teams needing broad firmographic intelligence across large US accounts.
Cognism has a native feature called "DNC (Do Not Call) scrubbing" built directly into the workflow. They automatically filter out numbers on federal and global "do not call" lists before you even export them. For a legal team, this is a massive selling point. After analyzing both extensively, here is the breakdown
| Aspect | ZoomInfo | Cognism | | :--- | :--- | :--- | | | 12 months (often 24 months) | 12 months | | Typical Annual Spend | $15,000 – $50,000+ | $12,000 – $30,000 | | Overage Fees | Strict (per contact export) | Flexible (often waived) | | Free Trial | No (rarely) | Yes (7–14 days, with data access) | | Self-Serve Plan | No | No (both are enterprise-focused) |