GMass vs Mailgun
Side-by-side comparison of features, pricing, and integrations.
Quick Verdict
GMass offers more features (41 vs 37) and more integrations (4 vs 0). Starting price: GMass at $29.95/mo vs Mailgun at $15/mo. GMass has 41 unique features while Mailgun has 37 unique features, with 0 features in common.
| GMass | Mailgun | |
|---|---|---|
| Category | Email Marketing | Email Marketing |
| Total Features | 41 | 37 |
| AI-Powered Features | 4 | 1 |
| Starting Price | $29.95/mo | $15/mo |
| Pricing Tiers | 13 | 5 |
| Integrations | 4 | 0 |
| Shared Features | 0 | |
| Shared Integrations | 0 | |
| Data Quality | 80% | 70% |
Feature Comparison by Category
AI (3 vs 0)
| Feature | GMass | Mailgun |
|---|---|---|
| AI Template Builder | ||
| ChatGPT Integration | ||
| SpinMax - AI Spintax Generator |
API (0 vs 1)
| Feature | GMass | Mailgun |
|---|---|---|
| RESTful Email API |
Accessibility (0 vs 1)
| Feature | GMass | Mailgun |
|---|---|---|
| ADA/EAA Compliant Emails |
Analytics (0 vs 6)
| Feature | GMass | Mailgun |
|---|---|---|
| Bounce Classification | ||
| Email Logs | ||
| Email Tracking & Analytics | ||
| Engagement-Based Email Review | ||
| Link Tracking | ||
| Message Retention |
Automation (7 vs 2)
| Feature | GMass | Mailgun |
|---|---|---|
| Automatic Follow-up Emails | ||
| Custom Sending Order | ||
| Email Parsing | ||
| Inbound Routing | ||
| Reply Management | ||
| Schedule Mass Emails | ||
| Strict Day Count Between Follow-ups | ||
| Triggered Emails | ||
| Unlimited Auto Follow-up Stages |
CRM (1 vs 0)
| Feature | GMass | Mailgun |
|---|---|---|
| Google Sheets CRM |
Collaboration (1 vs 0)
| Feature | GMass | Mailgun |
|---|---|---|
| Fast Reply Management |
Content (0 vs 2)
| Feature | GMass | Mailgun |
|---|---|---|
| Email Templates | ||
| Recipient Variables |
Core (0 vs 3)
| Feature | GMass | Mailgun |
|---|---|---|
| Custom Sending Domains | ||
| Email Sending | ||
| SMTP Servers |
Core Functionality (2 vs 0)
| Feature | GMass | Mailgun |
|---|---|---|
| Mass Emails in Gmail | ||
| Personalization |
Deliverability (9 vs 4)
| Feature | GMass | Mailgun |
|---|---|---|
| Block Handling Settings | ||
| ColdSMTP Server | ||
| Dedicated IP Pools | ||
| Dedicated IP Warm Up | ||
| Delivery Routes | ||
| Email List Verification | ||
| Inbox Placement Testing | ||
| Inbox Rotation (MultiSend) | ||
| Instant SMTP Approvals | ||
| Multiple SMTP Servers | ||
| Real-time SPF Checks | ||
| Reputation Monitoring | ||
| Spam Solver |
Integration (2 vs 1)
| Feature | GMass | Mailgun |
|---|---|---|
| API Access | ||
| Mail Merge with Google Sheets | ||
| Webhooks |
List Management (3 vs 3)
| Feature | GMass | Mailgun |
|---|---|---|
| Dynamic Lists | ||
| Email List Builder | ||
| Email List Management | ||
| Mailing Lists | ||
| Suppression Management | ||
| Unsubscribe File Upload |
Monitoring (1 vs 0)
| Feature | GMass | Mailgun |
|---|---|---|
| Real-time Sending Speed Monitor |
Notifications (1 vs 0)
| Feature | GMass | Mailgun |
|---|---|---|
| text.email - Email-to-SMS Alerts |
Optimization (1 vs 2)
| Feature | GMass | Mailgun |
|---|---|---|
| A/B Testing | ||
| Mailgun Optimize | ||
| Send Time Optimization |
Organization (1 vs 1)
| Feature | GMass | Mailgun |
|---|---|---|
| Subaccounts | ||
| Template Management |
Performance (0 vs 1)
| Feature | GMass | Mailgun |
|---|---|---|
| Rapid Fire SLAs |
Personalization (1 vs 0)
| Feature | GMass | Mailgun |
|---|---|---|
| Countdown Timer |
Quality Assurance (0 vs 1)
| Feature | GMass | Mailgun |
|---|---|---|
| Email Preview & Inspection |
Reliability (0 vs 1)
| Feature | GMass | Mailgun |
|---|---|---|
| Guaranteed Uptime SLA |
Reporting (1 vs 0)
| Feature | GMass | Mailgun |
|---|---|---|
| Email Reporting & Analytics |
Scheduling (2 vs 0)
| Feature | GMass | Mailgun |
|---|---|---|
| Campaign Daily End Time | ||
| Default Timezone Setting |
Security (0 vs 5)
| Feature | GMass | Mailgun |
|---|---|---|
| API Keys | ||
| Authentication Protocols | ||
| Multi-user Access | ||
| SAML SSO | ||
| User Management & Roles |
Segmentation (1 vs 0)
| Feature | GMass | Mailgun |
|---|---|---|
| Behavior-based Campaigns |
Team Management (1 vs 0)
| Feature | GMass | Mailgun |
|---|---|---|
| Team Unsubscribe and Bounce Management |
Tracking (3 vs 0)
| Feature | GMass | Mailgun |
|---|---|---|
| Custom Tracking Links with SSL | ||
| Improved Open Rate Tracking | ||
| Instant Reply and Bounce Detection |
Validation (0 vs 3)
| Feature | GMass | Mailgun |
|---|---|---|
| Email Validation | ||
| Email Validation API | ||
| List Health Preview |
Unique Features
Only in GMass (41)
AI Template Builder
ChatGPT Integration
SpinMax - AI Spintax Generator
Automatic Follow-up Emails
Custom Sending Order
Reply Management
Schedule Mass Emails
Strict Day Count Between Follow-ups
Triggered Emails
Unlimited Auto Follow-up Stages
Fast Reply Management
Mass Emails in Gmail
Personalization
Google Sheets CRM
Block Handling Settings
ColdSMTP Server
Delivery Routes
Email List Verification
Inbox Rotation (MultiSend)
Instant SMTP Approvals
+ 21 more unique features
Only in Mailgun (37)
ADA/EAA Compliant Emails
Bounce Classification
Email Logs
Email Tracking & Analytics
Engagement-Based Email Review
Link Tracking
Message Retention
RESTful Email API
Email Parsing
Inbound Routing
Email Templates
Recipient Variables
Custom Sending Domains
Email Sending
SMTP Servers
Dedicated IP Pools
Dedicated IP Warm Up
Inbox Placement Testing
Reputation Monitoring
Webhooks
+ 17 more unique features
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