MailerSend vs Spark Email
Side-by-side comparison of features, pricing, and integrations.
Quick Verdict
MailerSend offers the same number of features (40 vs 40) and fewer integrations (7 vs 25). Starting price: MailerSend at $7/mo vs Spark Email at $9.99/mo. MailerSend has 40 unique features while Spark Email has 40 unique features, with 0 features in common.
| MailerSend | Spark Email | |
|---|---|---|
| Category | Email Marketing | Email Marketing |
| Total Features | 40 | 40 |
| AI-Powered Features | 0 | 12 |
| Starting Price | $7/mo | $9.99/mo |
| Pricing Tiers | 5 | 4 |
| Integrations | 7 | 25 |
| Shared Features | 0 | |
| Shared Integrations | 2 | |
| Data Quality | 80% | 70% |
Feature Comparison by Category
Analytics (0 vs 3)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Email Analytics | ||
| Mailbox Insights | ||
| Sender Score |
Analytics & Testing (7 vs 0)
| Feature | MailerSend | Spark Email |
|---|---|---|
| API Logs | ||
| Activity Data Retention Extension | ||
| Activity Logs | ||
| Advanced Email Analytics | ||
| Email Split Testing | ||
| Email Tracking | ||
| Real-Time Email Activity Feed |
Attachments (0 vs 1)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Attachment Preview |
Automation (0 vs 2)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Automated Responses | ||
| Follow-up Reminders |
Calendar Integration (0 vs 1)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Meeting Scheduler |
Collaboration (0 vs 2)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Email Delegation | ||
| Team Collaboration |
Composition (0 vs 6)
| Feature | MailerSend | Spark Email |
|---|---|---|
| AI Email Compose | ||
| AI Subject Line Suggestions | ||
| Email Composition Aid | ||
| Email Templates AI | ||
| Signature Management | ||
| Templates Library |
Contacts (0 vs 1)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Contact Management |
Core Sending (3 vs 0)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Bulk Emailing | ||
| Email API | ||
| SMTP Relay |
Customization (2 vs 0)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Custom Tracking Branding | ||
| Remove MailerSend Logo |
Deliverability (4 vs 0)
| Feature | MailerSend | Spark Email |
|---|---|---|
| DMARC Monitoring | ||
| DMARC Monitors Add-on | ||
| Dedicated IP | ||
| Email Verification |
Email Creation (6 vs 0)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Branded Templates | ||
| Drag & Drop Email Builder | ||
| Dynamic Email Templates | ||
| HTML Template Editor | ||
| Pre-built Email Templates | ||
| Rich-Text Email Editor |
Email Management (8 vs 0)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Custom Headers Support | ||
| Domain Spaces Add-on | ||
| Email Threads Support | ||
| File Manager | ||
| Inbound Email Routing | ||
| Multiple Domains | ||
| Sender Identities | ||
| Suppression List Management |
Integration (2 vs 0)
| Feature | MailerSend | Spark Email |
|---|---|---|
| MCP Server | ||
| Webhooks |
Notifications (0 vs 1)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Smart Notifications |
Organization (0 vs 9)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Advanced Search | ||
| Bulk Email Management | ||
| Custom Filters | ||
| Email Categorization | ||
| Email Pinning | ||
| Email Search | ||
| Multi-Account Support | ||
| Smart Inbox | ||
| Snooze Emails |
Platforms (0 vs 3)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Desktop Client | ||
| Mobile App | ||
| Web Interface |
Productivity (0 vs 1)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Keyboard Shortcuts |
Reliability (1 vs 0)
| Feature | MailerSend | Spark Email |
|---|---|---|
| 99.5% Uptime Guarantee |
SMS (3 vs 0)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Phone Numbers Add-on | ||
| SMS API | ||
| Transactional SMS |
Security (2 vs 4)
| Feature | MailerSend | Spark Email |
|---|---|---|
| 2-Factor Authentication Bulk Enforcement | ||
| 2FA Security | ||
| Email Encryption | ||
| IP Allowlist | ||
| Signature Verification | ||
| Spam Filtering |
Sending (0 vs 3)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Email Forwarding | ||
| Email Scheduling | ||
| Undo Send |
Team & Collaboration (1 vs 0)
| Feature | MailerSend | Spark Email |
|---|---|---|
| User Management |
Testing (1 vs 0)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Trial Domain |
Tracking (0 vs 1)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Read Receipts |
UI/UX (0 vs 2)
| Feature | MailerSend | Spark Email |
|---|---|---|
| Dark Mode | ||
| Distraction-free Mode |
Unique Features
Only in MailerSend (40)
Activity Data Retention Extension
Activity Logs
Advanced Email Analytics
API Logs
Email Split Testing
Email Tracking
Real-Time Email Activity Feed
Bulk Emailing
Email API
SMTP Relay
Custom Tracking Branding
Remove MailerSend Logo
Dedicated IP
DMARC Monitoring
DMARC Monitors Add-on
Email Verification
Branded Templates
Drag & Drop Email Builder
Dynamic Email Templates
HTML Template Editor
+ 20 more unique features
Only in Spark Email (40)
Email Analytics
Mailbox Insights
Sender Score
Attachment Preview
Automated Responses
Follow-up Reminders
Meeting Scheduler
Email Delegation
Team Collaboration
AI Email Compose
AI Subject Line Suggestions
Email Composition Aid
Email Templates AI
Signature Management
Templates Library
Contact Management
Smart Notifications
Advanced Search
Bulk Email Management
Custom Filters
+ 20 more unique features
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