Hexospark vs PhoneBurner: Cold Email Platform vs Sales Engagement Platform Comparison

Hexospark vs PhoneBurner: Cold Email Platform vs Sales Engagement Platform Comparison

Sales teams building an outbound stack often weigh Hexospark, a cold email platform for cold email outreach, against PhoneBurner, a sales engagement platform for multi-channel sales outreach and engagement tracking. They cover different parts of the workflow, so this comparison covers what each one does, what each one costs, and where they overlap.

The Quick Answer

Hexospark is a cold email platform for cold email outreach; PhoneBurner is a sales engagement platform for multi-channel sales outreach and engagement tracking. By each vendor's own wording, Hexospark lists built-in crm and unified inbox, and PhoneBurner lists unlimited calling and workflow automation.

Hexospark offers a lower entry point at $29/mo compared to PhoneBurner at $165/mo.

If your priority is sending campaigns that land in the inbox and generate replies, Hexospark is the one built for it; for coordinating outreach across email, phone, and social channels, that is PhoneBurner. Many teams run one of each.

Understanding the Core Difference

Hexospark is Cloud-based cold email and outreach software from Hexact that combines personalized email campaigns at scale, automated follow-up sequences, a built-in CRM for unlimited contacts and a unified inbox, with a browser extension for capturing leads from LinkedIn.

PhoneBurner is Sales dialer platform that blends calls, email and SMS in one outreach workflow, with spam-flag remediation, connect scoring to prioritize likely answers, workflow automation and lead distribution. Includes reporting, live call monitoring and coaching.

The two platforms take different approaches to solving the same core challenge.

Pricing Comparison

$29/moHexospark entry plan

Solo

$165/moPhoneBurner entry plan

Standard

Hexospark Pricing (as of September 2026)

Source: Hexospark Pricing

PhoneBurner Pricing (as of September 2026)

Source: PhoneBurner Pricing

Pricing Analysis

Hexospark is more affordable at the entry level ($29/mo vs $165/mo). For teams with tight budgets or those just getting started with cold email outreach and multi-channel sales outreach and engagement tracking, this price difference matters.

Features Breakdown

Hexospark lists

• Built-in CRM
• Unified inbox
• Unlimited contacts
• Unlimited emails
• Automate smart follow-ups
• Rotate email accounts inside campaigns
• and 4 more listed below

PhoneBurner lists

• Unlimited Calling
• Workflow Automation
• Call Analytics
• Softphone Dialing
• Live Call Monitoring & Coaching
• Open API
• and 3 more listed below

Hexospark Key Features

• Built-in CRM
• Unified inbox
• Unlimited contacts
• Unlimited emails
• Automate smart follow-ups
• Rotate email accounts inside campaigns
• Write personal icebreakers
• Email template library
• Pipeline management to grow your sales
• 1-Click lead import to CRM and email campaigns

PhoneBurner Key Features

• Unlimited Calling
• Workflow Automation
• Call Analytics
• Softphone Dialing
• Live Call Monitoring & Coaching
• Open API
• Custom Inbound Routing
• Text Messaging
• Lead Distribution

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 Hexospark

• Built-in CRM
• Unified inbox
• Unlimited contacts
• Unlimited emails
• Automate smart follow-ups
• Rotate email accounts inside campaigns
• Write personal icebreakers
• Email template library
• Pipeline management to grow your sales
• 1-Click lead import to CRM and email campaigns

Listed only by PhoneBurner

• Unlimited Calling
• Workflow Automation
• Call Analytics
• Softphone Dialing
• Live Call Monitoring & Coaching
• Open API
• Custom Inbound Routing
• Text Messaging
• Lead Distribution

Integration Ecosystem

Hexospark Integrations

Hexospark connects with: Gmail, SMTP, LinkedIn.

PhoneBurner Integrations

PhoneBurner connects with: Salesforce, HubSpot, Zoho CRM, GoHighLevel.

Integrations listed only by Hexospark: Gmail, SMTP, LinkedIn.

Integrations listed only by PhoneBurner: Salesforce, HubSpot, Zoho CRM, GoHighLevel.

Use Case Recommendations

Best Fit for Hexospark

• Budget-conscious teams looking for an affordable cold email platform
• Teams that need a wide feature set (10 capabilities listed)
• Enterprise buyers who prefer custom pricing and dedicated support

Best Fit for PhoneBurner

• Mid-market to enterprise teams with established multi-channel sales outreach and engagement tracking budgets
• Organizations with complex tech stacks needing broad integration support (4 integrations)
• SDR teams running multi-channel outreach sequences
• Sales managers tracking team engagement metrics

Feature Comparison Summary

Getting Started Checklist

1. Define your cold email outreach and multi-channel sales outreach and engagement tracking requirements and monthly budget
2. Estimate your expected email sending volume and sequences and engagement actions to find the right tier
3. List the integrations your team currently relies on
4. Sign up for free trials or demos of both platforms
5. Run a small test with each tool before making a commitment
6. Evaluate the onboarding experience and support quality

Final Thoughts

Hexospark serves the cold email outreach side of an outbound stack and PhoneBurner the multi-channel sales outreach and engagement tracking side. Hexospark offers a more accessible entry point at $29/mo, while PhoneBurner starts at $165/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 Hexospark and PhoneBurner for current information.