Buzz.ai vs Clearbit: Sales Engagement Platform vs Data Enrichment Tool Comparison
Compare Buzz.ai (sales engagement platform) and Clearbit (data enrichment tool) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Buzz.ai is a sales engagement platform for multichannel outreach across email, LinkedIn, calls, and voicemail drops, starting at $79/mo. Clearbit is a data enrichment tool for B2B lead, contact, and account enrichment, starting at $45/mo. Teams coordinating outreach pick Buzz.ai; teams needing contact data pick Clearbit; many run both together.
Key takeaways
- Buzz.ai's Core plan costs $79/mo and includes 500 credits per month for 1 seat.
- Clearbit's entry plan costs $45/mo and includes 100 credits per month.
- Buzz.ai integrates with Salesforce, HubSpot, Pipedrive, Calendly, Zapier, and Webhooks, while Clearbit integrates with HubSpot, Segment, Marketo, and Salesforce.
- Salesforce and HubSpot are the only integrations shared between Buzz.ai and Clearbit.
- Clearbit is now branded as Breeze Intelligence by HubSpot.
Reviewed and updated September 4, 2026
Buzz.ai vs Clearbit: Sales Engagement Platform vs Data Enrichment Tool Comparison
Buzz.ai (sales engagement platform) and Clearbit (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
Buzz.ai is a sales engagement platform for multi-channel sales outreach and engagement tracking; Clearbit is a data enrichment tool for B2B lead data and contact enrichment. By each vendor's own wording, Buzz.ai lists multichannel outreach across email, linkedin, calls and voicemail drops and smart campaigns with ai message drafting, and Clearbit lists global data coverage and lead, contact, and account enrichment.
Clearbit offers a lower entry point at $45/mo compared to Buzz.ai at $79/mo.
If your priority is coordinating outreach across email, phone, and social channels, Buzz.ai is the one built for it; for finding accurate contact data for target accounts, that is Clearbit. Many teams run one of each.
Understanding the Core Difference
Buzz.ai is AI SDR platform that runs multichannel outreach across email, LinkedIn, calls and voicemail drops, sequencing touches by prospect engagement, with built-in data search, enrichment and CRM sync.
Clearbit is B2B data enrichment platform (now Breeze Intelligence by HubSpot) with real-time enrichment and visitor identification.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Core
Entry
Buzz.ai Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Core | $79/mo | 500 credits/mo, 1 seat |
| AI Employee | $695/mo | 5,000 credits/mo, 1 seat |
| Enterprise | Contact Sales | 25,000 credits/mo, 5 seats included |
Source: Buzz.ai Pricing
Clearbit Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Entry | $45/mo | 100 credits/month | N/A |
| Business | $1667/mo | Custom | N/A |
| Enterprise | Contact Sales | Custom | N/A |
Source: Clearbit Pricing
Pricing Analysis
Clearbit offers the lower entry point ($45/mo vs $79/mo). Teams watching their budget will appreciate the savings, especially when starting out.
Features Breakdown
- Multichannel outreach across email, LinkedIn, calls and voicemail drops
- Smart campaigns with AI message drafting
- Campaign creation from a single prompt
- Phone calling and voicemail drops
- Connection booster and InMail booster
- AI targeting
- and 4 more listed below
- Global data coverage
- Lead, contact, and account enrichment
- Real-time lead scoring and routing
- IP intelligence for visitor identification
- Dynamic form shortening
- Corporate hierarchy mapping
- and 2 more listed below
Buzz.ai Key Features
- Multichannel outreach across email, LinkedIn, calls and voicemail drops
- Smart campaigns with AI message drafting
- Campaign creation from a single prompt
- Phone calling and voicemail drops
- Connection booster and InMail booster
- AI targeting
- Unlimited data enrichment
- Email automation with an AI email service
- Social search across profiles, posts, events and groups
- Residential proxy and link tracking
Clearbit Key Features
- Global data coverage
- Lead, contact, and account enrichment
- Real-time lead scoring and routing
- IP intelligence for visitor identification
- Dynamic form shortening
- Corporate hierarchy mapping
- Industry categorization
- Buyer intent signals
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 Buzz.ai
- Multichannel outreach across email, LinkedIn, calls and voicemail drops
- Smart campaigns with AI message drafting
- Campaign creation from a single prompt
- Phone calling and voicemail drops
- Connection booster and InMail booster
- AI targeting
- Unlimited data enrichment
- Email automation with an AI email service
- Social search across profiles, posts, events and groups
- Residential proxy and link tracking
Listed only by Clearbit
- Global data coverage
- Lead, contact, and account enrichment
- Real-time lead scoring and routing
- IP intelligence for visitor identification
- Dynamic form shortening
- Corporate hierarchy mapping
- Industry categorization
- Buyer intent signals
Integration Ecosystem
Buzz.ai Integrations
Buzz.ai connects with: Salesforce, HubSpot, Pipedrive, Calendly, Zapier, Webhooks.
Clearbit Integrations
Clearbit connects with: HubSpot, Segment, Marketo, Salesforce.
Shared Integrations
Both tools integrate with: Salesforce, HubSpot.
Integrations listed only by Buzz.ai: Pipedrive, Calendly, Zapier, Webhooks.
Integrations listed only by Clearbit: Segment, Marketo.
Use Case Recommendations
Best Fit for Buzz.ai
- Teams that need a wide feature set (10 capabilities listed)
- Organizations with complex tech stacks needing broad integration support (6 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
Best Fit for Clearbit
- Budget-conscious teams looking for an affordable data enrichment tool
- Enterprise buyers who prefer custom pricing and dedicated support
- Revenue operations teams building targeted prospect lists
- Marketing teams enriching CRM data for segmentation
Feature Comparison Summary
| Feature | Buzz.ai | Clearbit |
|---|---|---|
| Starting Price | $79/mo | $45/mo |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 10 | 8 |
| Integrations | 6 | 4 |
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
Buzz.ai serves the multi-channel sales outreach and engagement tracking side of an outbound stack and Clearbit the B2B lead data and contact enrichment side. Clearbit offers a more accessible entry point at $45/mo, while Buzz.ai starts at $79/mo. 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 Buzz.ai and Clearbit for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between Buzz.ai and Clearbit?
- Buzz.ai is a sales engagement platform built for multichannel outreach across email, LinkedIn, calls, and voicemail drops, while Clearbit is a data enrichment tool focused on B2B lead, contact, and account enrichment. They solve different parts of the outbound workflow, so many teams use both together rather than choosing just one.
- Which tool is cheaper, Buzz.ai or Clearbit?
- Clearbit has the lower entry price at $45/mo compared to Buzz.ai's $79/mo Core plan. Clearbit's entry plan includes 100 credits per month, while Buzz.ai's Core plan includes 500 credits per month for 1 seat.
- Do Buzz.ai and Clearbit integrate with the same tools?
- They share two integrations, Salesforce and HubSpot. Beyond that, Buzz.ai also connects with Pipedrive, Calendly, Zapier, and Webhooks, while Clearbit also connects with Segment and Marketo.
- Which tool is recommended for enterprise buyers?
- Both Buzz.ai and Clearbit are listed as good fits for enterprise buyers who prefer custom pricing and dedicated support, since each vendor offers an Enterprise plan with contact sales pricing. Buzz.ai is additionally suited to teams with complex tech stacks that need broad integration support.
- Is Clearbit still called Clearbit?
- Clearbit is now branded as Breeze Intelligence by HubSpot, though the comparison refers to it by its original name. It remains a B2B data enrichment platform offering real-time enrichment and visitor identification.
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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