Buzz.ai vs Lemlist: Sales Engagement Platform vs Cold Email Platform Comparison
Compare Buzz.ai (sales engagement platform) and Lemlist (cold email platform) 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 drops. Lemlist is a cold email platform offering a 650M+ lead database and AI personalization. Lemlist's entry plan costs $69 per month versus Buzz.ai's $79 per month. Teams needing multi-channel coordination should choose Buzz.ai; those focused on cold email should choose Lemlist.
Key takeaways
- Buzz.ai's entry plan, called Core, costs $79 per month for 500 credits and 1 seat.
- Lemlist's entry plan, called Email, costs $69 per month for unlimited contacts and 50,000 emails per month.
- Buzz.ai lists 10 features on its own page, including AI targeting and unlimited data enrichment, while Lemlist lists 8 features, including a 650M+ lead database and email warmup.
- Buzz.ai integrates with 6 tools including Salesforce, HubSpot, and Webhooks, while Lemlist integrates with 13 tools including Clay, Apollo, and Slack.
- Both platforms share five common integrations: Salesforce, HubSpot, Pipedrive, Calendly, and Zapier.
Reviewed and updated September 4, 2026
Buzz.ai vs Lemlist: Sales Engagement Platform vs Cold Email Platform Comparison
Buzz.ai (sales engagement platform) and Lemlist (cold email platform) 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; Lemlist is a cold email platform for cold email outreach. 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 Lemlist lists 650m+ lead database and ai personalization.
Lemlist offers a lower entry point at $69/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 sending campaigns that land in the inbox and generate replies, that is Lemlist. 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.
Lemlist is Multichannel sales engagement platform with 650M+ lead database, AI personalization, and LinkedIn automation.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Core
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
Lemlist Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| $69/mo | Unlimited Contacts | 50,000 emails /mo | |
| Multichannel | $109/mo | Unlimited | Unlimited emails & messages /mo |
| Enterprise | Contact Sales | Unlimited | Unlimited emails & messages /mo |
Source: Lemlist Pricing
Pricing Analysis
Lemlist offers the lower entry point ($69/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
- 650M+ lead database
- AI personalization
- Email warmup and deliverability boost
- Unlimited email follow-ups
- LinkedIn automation
- In-app VoIP calling
- 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
Lemlist Key Features
- 650M+ lead database
- AI personalization
- Email warmup and deliverability boost
- Unlimited email follow-ups
- LinkedIn automation
- In-app VoIP calling
- WhatsApp integration (add-on)
- Chrome extensions
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 Lemlist
- 650M+ lead database
- AI personalization
- Email warmup and deliverability boost
- Unlimited email follow-ups
- LinkedIn automation
- In-app VoIP calling
- WhatsApp integration (add-on)
- Chrome extensions
Integration Ecosystem
Buzz.ai Integrations
Buzz.ai connects with: Salesforce, HubSpot, Pipedrive, Calendly, Zapier, Webhooks.
Lemlist Integrations
Lemlist connects with: HubSpot, Salesforce, Pipedrive, Close.io, Zoho CRM, Zapier, Make, n8n, Clay, Apollo, Slack, Airtable, Calendly.
Shared Integrations
Both tools integrate with: Salesforce, HubSpot, Pipedrive, Calendly, Zapier.
Integrations listed only by Buzz.ai: Webhooks.
Integrations listed only by Lemlist: Close.io, Zoho CRM, Make, n8n, Clay, Apollo, Slack, Airtable.
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 Lemlist
- Organizations with complex tech stacks needing broad integration support (13 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
- Sales teams running high-volume outbound email campaigns
- Agencies managing multiple client outreach programs
Feature Comparison Summary
| Feature | Buzz.ai | Lemlist |
|---|---|---|
| Starting Price | $79/mo | $69/mo |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 10 | 8 |
| Integrations | 6 | 13 |
Getting Started Checklist
- Define your multi-channel sales outreach and engagement tracking and cold email outreach requirements and monthly budget
- Estimate your expected sequences and engagement actions and email sending volume 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 Lemlist the cold email outreach side. Lemlist offers a more accessible entry point at $69/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 Lemlist for current information.
Frequently asked questions.
Frequently asked questions- What's the main difference between Buzz.ai and Lemlist?
- Buzz.ai is a sales engagement platform for multichannel outreach across email, LinkedIn, calls and voicemail drops, while Lemlist is a cold email platform built around a 650M+ lead database and AI personalization focused on inbox deliverability. Buzz.ai coordinates outreach across channels; Lemlist focuses on cold email campaigns that generate replies.
- Which is cheaper, Buzz.ai or Lemlist?
- Lemlist is cheaper at the entry level. Its entry Email plan costs $69 per month, compared to Buzz.ai's entry Core plan at $79 per month, so budget-conscious teams starting out may lean toward Lemlist.
- What integrations does each platform support?
- Buzz.ai integrates with Salesforce, HubSpot, Pipedrive, Calendly, Zapier, and Webhooks, for a total of 6 listed integrations. Lemlist integrates with 13 tools, including those same five plus Close.io, Zoho CRM, Make, n8n, Clay, Apollo, Slack, and Airtable.
- Can I use Buzz.ai and Lemlist together?
- Yes, many teams run one of each since the two tools serve different jobs. Buzz.ai handles multi-channel coordination across email, phone and social, while Lemlist handles cold email campaigns designed to land in the inbox and generate replies.
- Which tool is better for enterprise buyers?
- Both platforms offer Enterprise plans with custom pricing and dedicated support. Buzz.ai's Enterprise plan includes 25,000 credits per month and 5 seats, while Lemlist's Enterprise plan offers unlimited contacts along with unlimited emails and messages per month.
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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