Cognism
Reviews
Star rating
Rank in Lead Intelligence
Pros and cons
Pros
- Ease of Use
- Contact Information
- Data Accuracy
- Lead Generation
- Time-saving
- Accuracy
Cons
- Inaccurate Data
- Incorrect Numbers
- Outdated Contacts
- Incorrect Information
- Limited Contacts
- Missing Information
Traffic & LLM citations
Source: G2 review data
Winning from
Losing to
Key stats
Adoption by company size
| Segment | Share of reviews |
|---|---|
| Small Business | 26.4% |
| Mid-Market | 52.7% |
| Enterprise | 20.9% |
Quarterly history
| Quarter | Reviews | Star rating |
|---|---|---|
| 2024 Q4 | 54 | 4.7 |
| 2025 Q1 | 61 | 4.7 |
| 2025 Q2 | 136 | 4.4 |
| 2025 Q3 | 145 | 4.4 |
| 2025 Q4 | 135 | 4.2 |
| 2026 Q1 | 61 | 4.1 |
| 2026 Q2 | 28 | 4.1 |
| 2026 Q3 | 25 | 4.3 |
Satisfaction ratings
What reviewers say
Rich Data, High-Quality Insights, and Seamless Salesforce Sync
“Very rich data set, good quality information and seamless sync with Salesforce.”
High-Quality Contact Data with Strong European Coverage
“What I like most about Cognism is the quality of the contact data and its strong coverage in the European market. It makes it much easier to identify the right decision-makers within target accounts, particularly for enterprise prospecting, and the verified contact information sa”
Captures prospects information efficiently and integrates to CRM
“The Chrome plugin is really fast: I can quickly open the tab, capture a prospect’s data from LinkedIn, and push the lead straight into the CRM.”