Buzz.ai vs Closely: Sales Engagement Platform Comparison
Compare Buzz.ai and Closely side by side. See pricing, features, and integrations to choose the right sales engagement platform for your needs.
Buzz.ai and Closely are both multi-channel sales engagement platforms, but they differ in price and focus. Closely starts at $49/mo with LinkedIn-and-email campaigns, a conditional sequence builder, and a unified inbox, while Buzz.ai starts at $79/mo with AI SDR features spanning email, LinkedIn, calls, and voicemail drops.
Key takeaways
- Closely's entry plan costs $49/mo while Buzz.ai's entry plan costs $79/mo.
- Buzz.ai's Core plan includes 500 credits per month and 1 seat, while its AI Employee plan costs $695/mo with 5,000 credits per month.
- Closely offers 4 pricing tiers (Starter, Growth, Essential, Custom) compared to Buzz.ai's 3 tiers (Core, AI Employee, Enterprise).
- Buzz.ai lists features such as phone calling and voicemail drops, AI targeting, and unlimited data enrichment that are not listed by Closely.
- Closely lists features such as LinkedIn account warmup, a dedicated residential IP per LinkedIn account, and a phone number finder that are not listed by Buzz.ai.
- Both platforms integrate with Salesforce and Pipedrive, while Buzz.ai also integrates with HubSpot, Calendly, Zapier, and Webhooks.
Reviewed and updated September 4, 2026
Buzz.ai vs Closely: Sales Engagement Platform Comparison
Sales teams evaluating multi-channel sales outreach and engagement tracking tools often narrow their shortlist to Buzz.ai and Closely. Both target the same job, but they cater to different workflows and budgets. This comparison covers pricing, features, and integrations so you can pick the right fit.
The Quick Answer
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, while Closely lists multichannel campaigns across linkedin and email and conditional sequence builder. A capability both offer can appear under different names, so read both feature lists below.
Closely offers a lower entry point at $49/mo compared to Buzz.ai at $79/mo.
If your priority is coordinating outreach across email, phone, and social channels, both tools target it. The right choice depends on your budget, team size, and the specific capabilities you need most.
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.
Closely is Outbound platform that runs automated campaigns across LinkedIn and email from a shared sender, with a conditional sequence builder, unified inbox, contact enrichment and AI personalization agents.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Core
Starter
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
Closely Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Starter | $49/mo | 1 LinkedIn account, unlimited email accounts |
| Growth | $127/mo | 3 LinkedIn accounts, unlimited email accounts, 3,000 bonus credits/mo |
| Essential | $205/mo | 5 LinkedIn accounts, unlimited email accounts, 5,000 bonus credits/mo |
| Custom | Contact Sales | Unlimited seats, custom LinkedIn accounts and credits |
Source: Closely Pricing
Pricing Analysis
Closely offers the lower entry point ($49/mo vs $79/mo). Teams watching their budget will appreciate the savings, especially when starting out.
Closely offers 4 pricing tiers compared to Buzz.ai's 3, giving you more granularity as you scale.
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
- Multichannel campaigns across LinkedIn and email
- Conditional sequence builder
- Smart Inbox unifying LinkedIn and email replies
- LinkedIn account warmup
- Dedicated residential IP for each LinkedIn account
- OAuth Gmail and Outlook connection plus custom SMTP
- and 4 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
Closely Key Features
- Multichannel campaigns across LinkedIn and email
- Conditional sequence builder
- Smart Inbox unifying LinkedIn and email replies
- LinkedIn account warmup
- Dedicated residential IP for each LinkedIn account
- OAuth Gmail and Outlook connection plus custom SMTP
- Email finder with a multi-step fallback process
- Phone number finder
- AI lead scoring and personalization agents
- Export from Sales Navigator, LinkedIn posts and events
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 Closely
- Multichannel campaigns across LinkedIn and email
- Conditional sequence builder
- Smart Inbox unifying LinkedIn and email replies
- LinkedIn account warmup
- Dedicated residential IP for each LinkedIn account
- OAuth Gmail and Outlook connection plus custom SMTP
- Email finder with a multi-step fallback process
- Phone number finder
- AI lead scoring and personalization agents
- Export from Sales Navigator, LinkedIn posts and events
Integration Ecosystem
Buzz.ai Integrations
Buzz.ai connects with: Salesforce, HubSpot, Pipedrive, Calendly, Zapier, Webhooks.
Closely Integrations
Closely connects with: Salesforce, Pipedrive, HubSpot, GoHighLevel, Gmail, Microsoft Outlook, SMTP, Webhooks.
Shared Integrations
Both tools integrate with: Salesforce, HubSpot, Pipedrive, Webhooks.
Integrations listed only by Buzz.ai: Calendly, Zapier.
Integrations listed only by Closely: GoHighLevel, Gmail, Microsoft Outlook, SMTP.
Use Case Recommendations
Best Fit for Buzz.ai
- 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 Closely
- Budget-conscious teams looking for an affordable sales engagement platform
- Organizations with complex tech stacks needing broad integration support (8 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
Feature Comparison Summary
| Feature | Buzz.ai | Closely |
|---|---|---|
| Starting Price | $79/mo | $49/mo |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 10 | 10 |
| Integrations | 6 | 8 |
Getting Started Checklist
- Define your multi-channel sales outreach and engagement tracking requirements and monthly budget
- Estimate your expected sequences and engagement actions 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 and Closely both serve the multi-channel sales outreach and engagement tracking market. Closely offers a more accessible entry point at $49/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 Closely for current information.
Frequently asked questions.
Frequently asked questions- Which is cheaper, Buzz.ai or Closely?
- Closely is cheaper at the entry level, starting at $49/mo compared to Buzz.ai's $79/mo starting price. Closely also offers four pricing tiers versus Buzz.ai's three, giving buyers more granularity as they scale their usage.
- What is the main difference between Buzz.ai and Closely?
- Buzz.ai is an AI SDR platform running multichannel outreach across email, LinkedIn, calls, and voicemail drops with built-in data search, enrichment, and CRM sync. Closely is an outbound platform focused on automated LinkedIn and email campaigns from a shared sender, with a conditional sequence builder and unified inbox.
- Does Buzz.ai support phone calling?
- Yes, Buzz.ai lists phone calling and voicemail drops as part of its multichannel outreach capabilities, alongside email and LinkedIn. This is listed only by Buzz.ai and not by Closely in the article's feature comparison.
- What integrations do Buzz.ai and Closely share?
- Buzz.ai and Closely both integrate with Salesforce and Pipedrive. Buzz.ai additionally connects with HubSpot, Calendly, Zapier, and Webhooks according to the article.
- Does Closely offer LinkedIn account warmup?
- Yes, Closely lists LinkedIn account warmup as one of its key features, along with a dedicated residential IP for each LinkedIn account. This feature is listed only by Closely and does not appear in Buzz.ai's own feature list.
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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