Buzz.ai vs Common Room: Sales Engagement Platform vs Data Enrichment Tool Comparison
Compare Buzz.ai (sales engagement platform) and Common Room (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 built for multichannel outreach across email, LinkedIn, calls, and voicemail, starting at $79/mo. Common Room is a data enrichment and buyer intelligence tool for identity-resolved contact and account data, starting at $2500/mo. Teams needing outreach coordination should pick Buzz.ai, teams needing contact data should pick Common Room, and many run both.
Key takeaways
- Buzz.ai's Core plan costs $79/mo and includes 500 credits/mo with 1 seat.
- Common Room's Essential plan costs $2500/mo for up to 100k contacts and 5 seats included.
- Buzz.ai lists 10 features on its own page, including multichannel outreach across email, LinkedIn, calls and voicemail drops and smart campaigns with AI message drafting.
- Common Room lists 8 features on its own page, including Person360, Account & Contact Scoring, and Job Changes Tracking.
- Buzz.ai and Common Room both integrate with Salesforce, HubSpot, and Zapier, but Buzz.ai adds Pipedrive, Calendly, and Webhooks while Common Room adds Slack, GitHub, Discord, LinkedIn, Snowflake, Marketo, and Outreach.
Reviewed and updated September 5, 2026
Buzz.ai vs Common Room: Sales Engagement Platform vs Data Enrichment Tool Comparison
Buzz.ai is a sales engagement platform; Common Room is a data enrichment tool. Whether you need one, the other, or both depends on which part of the workflow you are buying for: multi-channel sales outreach and engagement tracking on one side, B2B lead data and contact enrichment on the other. This guide lays out what each vendor publishes.
The Quick Answer
Buzz.ai is a sales engagement platform for multi-channel sales outreach and engagement tracking; Common Room 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 Common Room lists person360 and account & contact scoring.
Buzz.ai offers a lower entry point at $79/mo compared to Common Room at $2500/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 Common Room. 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.
Common Room is Buyer intelligence platform that unifies first-party data, enrichment and real-world buying signals into identity-resolved person and account profiles, with AI agents and embedded workflows.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Core
Essential
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
Common Room Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Essential | $2500/mo | Up to 100k contacts, 5 seats included, 5k RoomieAI research credits and 2.5k Prospector credits |
| Advanced | Contact Sales | Up to 250k contacts, 15 seats included, 7.5k RoomieAI research credits and 7.5k Prospector credits |
| Enterprise | Contact Sales | Up to 750k contacts, 30 seats included, 10K RoomieAI research credits and 15K Prospector credits |
Source: Common Room Pricing
Pricing Analysis
Buzz.ai is more affordable at the entry level ($79/mo vs $2500/mo). For teams with tight budgets or those just getting started with multi-channel sales outreach and engagement tracking and B2B lead data and contact enrichment, this price difference matters.
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
- Person360
- Account & Contact Scoring
- Ask CR Anything
- Spark Notifications
- Spark Briefs
- Custom Signals
- 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
Common Room Key Features
- Person360
- Account & Contact Scoring
- Ask CR Anything
- Spark Notifications
- Spark Briefs
- Custom Signals
- Job Changes Tracking
- Aggregated 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 Common Room
- Person360
- Account & Contact Scoring
- Ask CR Anything
- Spark Notifications
- Spark Briefs
- Custom Signals
- Job Changes Tracking
- Aggregated Signals
Integration Ecosystem
Buzz.ai Integrations
Buzz.ai connects with: Salesforce, HubSpot, Pipedrive, Calendly, Zapier, Webhooks.
Common Room Integrations
Common Room connects with: Slack, Salesforce, HubSpot, GitHub, Discord, LinkedIn, Snowflake, Marketo, Outreach, Zapier.
Shared Integrations
Both tools integrate with: Salesforce, HubSpot, Zapier.
Integrations listed only by Buzz.ai: Pipedrive, Calendly, Webhooks.
Integrations listed only by Common Room: Slack, GitHub, Discord, LinkedIn, Snowflake, Marketo, Outreach.
Use Case Recommendations
Best Fit for Buzz.ai
- Teams that need a wide feature set (10 capabilities listed)
- Enterprise buyers who prefer custom pricing and dedicated support
- SDR teams running multi-channel outreach sequences
- Sales managers tracking team engagement metrics
Best Fit for Common Room
- Mid-market to enterprise teams with established B2B lead data and contact enrichment budgets
- Organizations with complex tech stacks needing broad integration support (10 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
Feature Comparison Summary
| Feature | Buzz.ai | Common Room |
|---|---|---|
| Starting Price | $79/mo | $2500/mo |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 10 | 8 |
| Integrations | 6 | 10 |
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 Common Room the B2B lead data and contact enrichment side. Buzz.ai offers a more accessible entry point at $79/mo, while Common Room starts at $2500/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 Common Room for current information.
Frequently asked questions.
Frequently asked questions- What's the difference between Buzz.ai and Common Room?
- Buzz.ai is a sales engagement platform focused on multichannel sales outreach and engagement tracking across email, LinkedIn, calls, and voicemail drops. Common Room is a data enrichment tool focused on B2B lead data and contact enrichment, unifying first-party data and buying signals into identity-resolved person and account profiles.
- How much does Buzz.ai cost compared to Common Room?
- Buzz.ai's entry plan, Core, is priced at $79/mo. Common Room's entry plan, Essential, is priced at $2500/mo for up to 100k contacts and 5 seats included. Buzz.ai is the more affordable option at the entry level.
- Which integrations do Buzz.ai and Common Room share?
- Both Buzz.ai and Common Room integrate with Salesforce, HubSpot, and Zapier. Beyond that, Buzz.ai adds Pipedrive, Calendly, and Webhooks, while Common Room adds Slack, GitHub, Discord, LinkedIn, Snowflake, Marketo, and Outreach.
- Should I use both Buzz.ai and Common Room together?
- The article notes that many teams run one of each, since Buzz.ai handles multichannel outreach and engagement tracking while Common Room handles B2B lead data and contact enrichment. Which one you need, or both, depends on which part of the workflow you're buying for.
- What features does Common Room offer that Buzz.ai doesn't?
- Common Room lists Person360, Account & Contact Scoring, Ask CR Anything, Spark Notifications, Spark Briefs, Custom Signals, Job Changes Tracking, and Aggregated Signals as features not listed by Buzz.ai's own feature page, based on a wording-level comparison of each vendor's published feature lists.
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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