Hexospark vs Mailshake: Cold Email Platform Comparison

Hexospark vs Mailshake: Cold Email Platform Comparison

Hexospark and Mailshake compete head-to-head in the cold email outreach space. This guide compares their pricing tiers, feature sets, and integration ecosystems to help you make a confident decision.

The Quick Answer

By each vendor's own wording, Hexospark lists built-in crm and unlimited contacts, while Mailshake lists unlimited email warmup and unlimited campaigns. A capability both offer can appear under different names, so read both feature lists below.

Both start at the same price point ($29/mo), so the decision comes down to features and workflow fit.

If your priority is sending campaigns that land in the inbox and generate replies, both tools target it. The right choice depends on your budget, team size, and the specific capabilities you need most.

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.

Mailshake is Sales engagement platform with email outreach, VOIP dialer, and LinkedIn automation for sales teams.

Both platforms offer unified inbox. Where they diverge is in their approach to pricing tiers and advanced capabilities.

Pricing Comparison

Hexospark Pricing (as of September 2026)

Source: Hexospark Pricing

Mailshake Pricing (as of September 2026)

Source: Mailshake Pricing

Pricing Analysis

Both platforms start at the same $29/mo price point. The decision comes down to which feature set and tier structure works better for your expected usage.

Mailshake offers 4 pricing tiers compared to Hexospark's 3, giving you more granularity as you scale.

Features Breakdown

Hexospark lists

• Built-in CRM
• Unlimited contacts
• Unlimited emails
• Automate smart follow-ups
• Rotate email accounts inside campaigns
• Write personal icebreakers
• and 3 more listed below

Both tools

• Unified inbox

Mailshake lists

• Unlimited email warmup
• Unlimited campaigns
• Mail merge
• A/B testing
• AI email writing
• Email rotation
• 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

Mailshake Key Features

• Unlimited email warmup
• Unlimited campaigns
• Mail merge
• A/B testing
• AI email writing
• Email rotation
• Unified inbox
• LinkedIn automation (Sales Engagement+)
• VOIP dialer (US/Canada unlimited)
• Lead Catcher

Shared Capabilities

Both Hexospark and Mailshake include:

• Unified inbox

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
• 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 Mailshake

• Unlimited email warmup
• Unlimited campaigns
• Mail merge
• A/B testing
• AI email writing
• Email rotation
• LinkedIn automation (Sales Engagement+)
• VOIP dialer (US/Canada unlimited)
• Lead Catcher

Integration Ecosystem

Hexospark Integrations

Hexospark connects with: Gmail, SMTP, LinkedIn.

Mailshake Integrations

Mailshake connects with: Salesforce, Pipedrive, HubSpot, Zapier.

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

Integrations listed only by Mailshake: Salesforce, Pipedrive, HubSpot, Zapier.

Use Case Recommendations

Best Fit for Hexospark

• Budget-conscious teams looking for an affordable cold email platform
• Enterprise buyers who prefer custom pricing and dedicated support
• Sales teams running high-volume outbound email campaigns
• Agencies managing multiple client outreach programs

Best Fit for Mailshake

• Budget-conscious teams looking for an affordable cold email platform
• Organizations with complex tech stacks needing broad integration support (4 integrations)
• Enterprise buyers who prefer custom pricing and dedicated support

Feature Comparison Summary

Getting Started Checklist

1. Define your cold email outreach requirements and monthly budget
2. Estimate your expected email sending volume 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 and Mailshake both serve the cold email outreach market. Hexospark offers a more accessible entry point at $29/mo, while Mailshake starts at $29/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 Mailshake for current information.