GMass vs Mixmax: Cold Email Platform Comparison
Compare GMass and Mixmax side by side. See pricing, features, and integrations to choose the right cold email platform for your needs.
GMass starts at $30/month and operates inside Gmail with unlimited emails, contacts, and campaigns, making it ideal for high-volume outreach. Mixmax starts free and scales to $105/month, offering AI-powered sequences, meeting scheduling, and nine CRM integrations including Salesforce and HubSpot. GMass suits teams prioritizing volume and deliverability tools like Spam Solver, while Mixmax fits organizations needing broader integration ecosystems and AI personalization.
Key takeaways
- Mixmax offers a free tier with 50 sequence recipients per month and 20 tracked emails, while GMass starts at $30/month with unlimited contacts and campaigns.
- GMass includes a Spam Solver deliverability tool and free email verification, while Mixmax provides AI-powered sequences and conversation intelligence.
- Mixmax integrates with nine platforms including Salesforce, HubSpot, Pipedrive, and Slack, compared to GMass's four integrations focused on Google ecosystem.
- GMass's Teams plan costs $175/month for five users, while Mixmax's top-tier Suite plan costs $105/month per user with 1,500 sequence recipients monthly.
- Both platforms were founded within one year of each other, with Mixmax launching in 2014 and GMass in 2015.
Reviewed and updated February 6, 2026
GMass vs Mixmax: Cold Email Platform Comparison
Sales teams evaluating cold email outreach tools often narrow their shortlist to GMass and Mixmax. Both platforms deliver results, 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
GMass stands out with works inside gmail and unlimited emails, contacts, and campaigns. Mixmax differentiates itself through ai-powered email sequences and email tracking and analytics.
Mixmax offers a lower entry point at $0/mo compared to GMass at $30/mo.
If your priority is sending campaigns that land in the inbox and generate replies, both tools can deliver. The right choice depends on your budget, team size, and the specific capabilities you need most.
Understanding the Core Difference
GMass is Gmail-based mass email and mail merge platform with unlimited emails, campaigns, and contacts directly inside Gmail.
Mixmax is Sales engagement platform for Gmail with AI-powered sequences, email tracking, meeting scheduling, and conversation intelligence.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
GMass Pricing (as of February 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Standard | $30/mo | Unlimited | Unlimited (Gmail limits apply) |
| Premium | $40/mo | Unlimited | Unlimited (Gmail limits apply) |
| Professional | $60/mo | Unlimited | Unlimited (Gmail limits apply) |
| Teams (5 users) | $175/mo | Unlimited | Unlimited (Gmail limits apply) |
Source: GMass Pricing
Mixmax Pricing (as of February 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Free | Free | 50 sequence recipients/month | 20 tracked emails |
| Inbox Copilot | $34/mo | N/A | Unlimited tracked emails |
| Engagement Copilot | $65/mo | 1,500 sequence recipients/month | Unlimited |
| Mixmax Suite | $105/mo | 1,500 sequence recipients/month | Unlimited |
Source: Mixmax Pricing
Pricing Analysis
Mixmax offers the lower entry point ($0/mo vs $30/mo). Teams watching their budget will appreciate the savings, especially when starting out.
Mixmax includes a free tier, which is helpful for evaluating the platform without upfront cost.
Features Breakdown
GMass Key Features
- Works inside Gmail
- Unlimited emails, contacts, and campaigns
- Mail merge personalization
- Free email verification
- Automated follow-up sequences
- A/B testing
- Spam Solver deliverability tool
- Custom tracking links
- Inbox rotation
- API and Zapier access
Mixmax Key Features
- AI-powered email sequences
- Email tracking and analytics
- Meeting scheduling (1-click)
- Conversation intelligence
- Multichannel sequences
- AI email personalization
- Inbox categorization and smart signals
- CRM auto-sync
- Custom branding (add-on)
- Dialer and SMS (add-on)
Unique to GMass
- Works inside Gmail
- Unlimited emails, contacts, and campaigns
- Mail merge personalization
- Free email verification
- Automated follow-up sequences
- A/B testing
- Spam Solver deliverability tool
- Custom tracking links
- Inbox rotation
- API and Zapier access
Unique to Mixmax
- AI-powered email sequences
- Email tracking and analytics
- Meeting scheduling (1-click)
- Conversation intelligence
- Multichannel sequences
- AI email personalization
- Inbox categorization and smart signals
- CRM auto-sync
- Custom branding (add-on)
- Dialer and SMS (add-on)
Integration Ecosystem
GMass Integrations
GMass connects with: Gmail, Google Sheets, Zapier, Google Workspace.
Mixmax Integrations
Mixmax connects with: Gmail, Google Workspace, Salesforce, HubSpot, Pipedrive, Slack, Zoom, Calendly, Zapier.
Shared Integrations
Both tools integrate with: Gmail, Zapier, Google Workspace.
GMass exclusively offers: Google Sheets.
Mixmax exclusively offers: Salesforce, HubSpot, Pipedrive, Slack, Zoom, Calendly.
Use Case Recommendations
Best Fit for GMass
- Budget-conscious teams looking for an affordable cold email platform
- Sales teams running high-volume outbound email campaigns
- Agencies managing multiple client outreach programs
- SDR teams focused on pipeline generation
Best Fit for Mixmax
- Budget-conscious teams looking for an affordable cold email platform
- Organizations with complex tech stacks needing broad integration support (9 integrations)
- Teams that want to start free and scale up as needs grow
Feature Comparison Summary
| Feature | GMass | Mixmax |
|---|---|---|
| Starting Price | $30/mo | Free |
| Top Tier Price | $175/mo | $105/mo |
| Total Features Listed | 10 | 10 |
| Integrations | 4 | 9 |
| Founded | 2015 | 2014 |
Getting Started Checklist
- Define your cold email outreach requirements and monthly budget
- Estimate your expected 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
GMass and Mixmax both serve the cold email outreach market well. Mixmax offers a more accessible entry point, while GMass starts at $30/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.
Related Reading
- Best GMass Alternatives in 2026
- Best Mixmax Alternatives in 2026
- GMass vs Instantly: Cold Email Platform Comparison
- GMass vs Smartlead: Cold Email Platform Comparison
- Instantly vs Mixmax: Cold Email Platform Comparison
Pricing and features verified as of February 2026. Visit GMass and Mixmax for current information.
Frequently asked questions.
Frequently asked questions- Which is cheaper, GMass or Mixmax?
- Mixmax is cheaper at the entry level, offering a free plan versus GMass's $30/month starting price. However, GMass provides unlimited emails and contacts at every tier, while Mixmax limits sequence recipients to 1,500/month on paid plans. Teams sending high volumes may find GMass more cost-effective despite the higher starting price.
- Does GMass or Mixmax have better CRM integrations?
- Mixmax offers significantly better CRM integrations with nine total connections including Salesforce, HubSpot, and Pipedrive. GMass focuses on the Google ecosystem with four integrations: Gmail, Google Sheets, Zapier, and Google Workspace. Organizations with established CRM systems will find Mixmax's native integrations more valuable.
- Can I use GMass or Mixmax for free?
- Only Mixmax offers a free tier, which includes 50 sequence recipients per month and 20 tracked emails. GMass requires a paid subscription starting at $30/month. The free Mixmax plan allows teams to test the platform without upfront investment, though serious outreach campaigns will require upgrading to a paid plan for higher volume.
- Which platform is better for high-volume cold email campaigns?
- GMass is better suited for high-volume campaigns because it offers unlimited emails, contacts, and campaigns at every pricing tier, starting at $30/month. It also includes deliverability tools like Spam Solver and inbox rotation. Mixmax caps sequence recipients at 1,500 per month on paid plans, making it less practical for teams sending large-scale outbound campaigns.
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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