11x vs Cognism: Sales Engagement Platform vs Data Enrichment Tool Comparison
Compare 11x (sales engagement platform) and Cognism (data enrichment tool) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
11x is a sales engagement platform built around AI digital workers Alice and Julian for multi-channel outbound and inbound qualification, while Cognism is a data enrichment tool offering phone-verified Diamond Data contacts and GDPR and CCPA compliant B2B lead data. Both use custom pricing, so the choice depends on whether a team needs outreach coordination or contact data accuracy, and many teams use both.
Key takeaways
- 11x offers three pricing tiers, Growth, Pro, and Enterprise, all listed as Contact Sales with no published prices.
- Cognism offers four pricing tiers: Sales Prospecting Standard, Sales Prospecting Pro, CRM Enrichment, and Data-as-a-Service, all listed as Contact Sales.
- 11x integrates with Salesforce, HubSpot, Pipedrive, Zoho, Gmail, Slack, and G2.
- Cognism integrates with Salesforce, HubSpot, Outreach, SalesLoft, Pipedrive, Microsoft Dynamics 365, Bullhorn, and Zapier.
- 11x lists 9 key features including Multi-Channel Sequences and Consented Outbound Calling, while Cognism lists 10 key features including Diamond Data phone-verified contacts and Intent data powered by Bombora.
Reviewed and updated September 4, 2026
11x vs Cognism: Sales Engagement Platform vs Data Enrichment Tool Comparison
11x (sales engagement platform) and Cognism (data enrichment tool) sit next to each other in many outbound stacks. They are not substitutes for each other on every job, so this comparison covers pricing, features, and integrations for each and points out where the two meet.
The Quick Answer
11x is a sales engagement platform for multi-channel sales outreach and engagement tracking; Cognism is a data enrichment tool for B2B lead data and contact enrichment. By each vendor's own wording, 11x lists multi-channel sequences and sequence builder, and Cognism lists diamond data phone-verified contacts and gdpr and ccpa compliant data.
Both 11x and Cognism use custom pricing, so the decision comes down to features and workflow fit.
If your priority is coordinating outreach across email, phone, and social channels, 11x is the one built for it; for finding accurate contact data for target accounts, that is Cognism. Many teams run one of each.
Understanding the Core Difference
11x is AI digital worker platform for pipeline generation, built around Alice for outbound and Julian for inbound. Alice runs multi-channel sequences with deep research and AI personalization, consented outbound calling and managed mailboxes, while Julian qualifies inbound leads across phone, chat, SMS and WhatsApp.
Cognism is Premium B2B sales intelligence platform with GDPR-compliant data, phone-verified Diamond Data contacts, and intent signals.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
11x Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Growth | Contact Sales | Up to 5 End Users; 2,000 New Prospects per Month | 11x Managed Gmail Mailboxes, including domain setup, warmup, inbox rotation and monitoring |
| Pro | Contact Sales | Up to 10 End Users; 5,000 New Prospects per Month | 11x Managed Gmail Mailboxes; Multi-language Outreach (105+) |
| Enterprise | Contact Sales | Unlimited End Users; 10,000+ Prospects per Month | 11x Managed Gmail Mailboxes; Custom Integrations + API |
Source: 11x Pricing
Cognism Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Sales Prospecting Standard | Contact Sales | 5 seats included; credits allocated per seat |
| Sales Prospecting Pro | Contact Sales | 5 seats included; credits allocated per seat |
| CRM Enrichment | Contact Sales | - |
| Data-as-a-Service | Contact Sales | - |
Source: Cognism Pricing
Pricing Analysis
One or both platforms use custom or contact-based pricing for some tiers. Reach out to their sales teams for exact quotes based on your usage needs.
Cognism offers 4 pricing tiers compared to 11x's 3, giving you more granularity as you scale.
Features Breakdown
- Multi-Channel Sequences
- Sequence Builder
- Smart Replies
- Multi-Lingual Outreach
- Consented Outbound Calling
- Deep Research
- and 3 more listed below
- Diamond Data phone-verified contacts
- GDPR and CCPA compliant data
- Intent data powered by Bombora
- Technographic data
- Job change and funding alerts
- Browser extension for LinkedIn
- and 4 more listed below
11x Key Features
- Multi-Channel Sequences
- Sequence Builder
- Smart Replies
- Multi-Lingual Outreach
- Consented Outbound Calling
- Deep Research
- AI Personalization
- Signals and Triggers
- Deliverability & Mailbox Health
Cognism Key Features
- Diamond Data phone-verified contacts
- GDPR and CCPA compliant data
- Intent data powered by Bombora
- Technographic data
- Job change and funding alerts
- Browser extension for LinkedIn
- CSV enrichment
- On-demand mobile verification
- Target market analysis lists
- Unlimited admin access
The two lists below are a diff of each vendor's own feature list by exact wording, so a capability both tools offer can appear on either side under a different name.
Listed only by 11x
- Multi-Channel Sequences
- Sequence Builder
- Smart Replies
- Multi-Lingual Outreach
- Consented Outbound Calling
- Deep Research
- AI Personalization
- Signals and Triggers
- Deliverability & Mailbox Health
Listed only by Cognism
- Diamond Data phone-verified contacts
- GDPR and CCPA compliant data
- Intent data powered by Bombora
- Technographic data
- Job change and funding alerts
- Browser extension for LinkedIn
- CSV enrichment
- On-demand mobile verification
- Target market analysis lists
- Unlimited admin access
Integration Ecosystem
11x Integrations
11x connects with: Salesforce, HubSpot, Pipedrive, Zoho, Gmail, Slack, G2.
Cognism Integrations
Cognism connects with: Salesforce, HubSpot, Outreach, SalesLoft, Pipedrive, Microsoft Dynamics 365, Bullhorn, Zapier.
Shared Integrations
Both tools integrate with: Salesforce, HubSpot, Pipedrive.
Integrations listed only by 11x: Zoho, Gmail, Slack, G2.
Integrations listed only by Cognism: Outreach, SalesLoft, Microsoft Dynamics 365, Bullhorn, Zapier.
Use Case Recommendations
Best Fit for 11x
- Enterprise buyers who prefer custom pricing and dedicated support
- SDR teams running multi-channel outreach sequences
- Sales managers tracking team engagement metrics
- Revenue teams coordinating email, phone, and social touches
Best Fit for Cognism
- Teams that need a wide feature set (10 capabilities listed)
- Organizations with complex tech stacks needing broad integration support (8 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
Feature Comparison Summary
| Feature | 11x | Cognism |
|---|---|---|
| Starting Price | Contact Sales | Contact Sales |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 9 | 10 |
| Integrations | 7 | 8 |
| Founded | N/A | 2015 |
Getting Started Checklist
- Define your multi-channel sales outreach and engagement tracking and B2B lead data and contact enrichment requirements and monthly budget
- Estimate your expected sequences and engagement actions and data credits or contact lookups to find the right tier
- List the integrations your team currently relies on
- Sign up for free trials or demos of both platforms
- Run a small test with each tool before making a commitment
- Evaluate the onboarding experience and support quality
Final Thoughts
11x serves the multi-channel sales outreach and engagement tracking side of an outbound stack and Cognism the B2B lead data and contact enrichment side. 11x and Cognism both use custom pricing, so weigh the specific features that matter most for your workflow against the quotes you are given. Your decision should weigh pricing against the specific features that matter most for your workflow.
Start with a trial of each to see which platform fits your team's daily process. The best tool is the one your team actually uses consistently.
Pricing and features verified as of September 2026. Visit 11x and Cognism for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between 11x and Cognism?
- 11x is a sales engagement platform for multi-channel outreach and engagement tracking, built around AI digital workers Alice and Julian, while Cognism is a data enrichment tool focused on B2B lead data and contact enrichment with phone-verified Diamond Data. They solve different parts of the outbound workflow, so many teams use both together.
- How much does 11x cost compared to Cognism?
- Both 11x and Cognism use custom, contact-sales pricing across all their plans, so no fixed prices are published. 11x has three tiers, Growth, Pro, and Enterprise, while Cognism has four tiers, Sales Prospecting Standard, Sales Prospecting Pro, CRM Enrichment, and Data-as-a-Service. Buyers need to contact sales teams for exact quotes.
- Which tool should I use for multi-channel outreach?
- 11x is built for multi-channel outreach, listing features like Multi-Channel Sequences, Sequence Builder, Consented Outbound Calling, and AI Personalization. It is recommended for SDR teams running multi-channel sequences and revenue teams coordinating email, phone, and social touches.
- Which tool should I use for finding accurate contact data?
- Cognism is the tool for finding accurate contact data, listing Diamond Data phone-verified contacts, GDPR and CCPA compliant data, and on-demand mobile verification. It is a good fit for teams needing a wide feature set or organizations with complex tech stacks requiring broad integration support.
- Do 11x and Cognism integrate with the same CRM tools?
- Yes, both platforms share integrations with Salesforce, HubSpot, and Pipedrive. Beyond that, 11x adds Zoho, Gmail, Slack, and G2, while Cognism adds Outreach, SalesLoft, Microsoft Dynamics 365, Bullhorn, and Zapier.
About the author.
Tim Carden is CMO / CTO at RevenueFlow, which builds and operates outbound revenue engines for B2B companies. Studied at McGill University.
Tim Carden · CMO / CTO
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