Loops vs SMTP2GO
Side-by-side comparison of features, pricing, and integrations.
Quick Verdict
Loops offers fewer features (19 vs 53) and more integrations (10 vs 3). Starting price: Loops at Free vs SMTP2GO at $10/mo. Loops has 18 unique features while SMTP2GO has 52 unique features, with 1 features in common.
| Loops | SMTP2GO | |
|---|---|---|
| Category | Email Marketing | Email Marketing |
| Total Features | 19 | 53 |
| AI-Powered Features | 1 | 0 |
| Starting Price | Free | $10/mo |
| Pricing Tiers | 1 | 4 |
| Integrations | 10 | 3 |
| Shared Features | 1 | |
| Shared Integrations | 0 | |
| Data Quality | 75% | 90% |
Feature Comparison by Category
Account Management (0 vs 4)
| Feature | Loops | SMTP2GO |
|---|---|---|
| API Keys | ||
| SMTP Users | ||
| Subaccounts | ||
| Team Members & Roles |
Analytics (1 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Deep Insights | ||
| Email Analytics |
Authentication (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Automatic DKIM/SPF |
Authentication & Security (0 vs 4)
| Feature | Loops | SMTP2GO |
|---|---|---|
| IP Authentication | ||
| SPF and DKIM | ||
| TLS and SSL Encryption | ||
| Verified Senders |
Automation (2 vs 0)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Automation Loops | ||
| Triggers |
Communications (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| SMS Messaging |
Compliance (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| GDPR Compliance |
Compliance & Archives (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Email Archiving |
Compliance & Certifications (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| ISO27001 & ISO9001 Certification |
Compliance & List Management (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Unsubscribe Management |
Core Sending (0 vs 2)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Email API | ||
| SMTP Relay |
Deliverability (3 vs 3)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Blacklist Monitoring | ||
| Bounce Doctor | ||
| Complete DNS Handling | ||
| Feedback Loop Monitoring | ||
| Intelligent Queueing | ||
| Spamtrap Detection |
Design (3 vs 0)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Components | ||
| Polish | ||
| Themes |
Developer Tools (3 vs 0)
| Feature | Loops | SMTP2GO |
|---|---|---|
| API Integration | ||
| Node SDK | ||
| OpenAPI Specs |
Email Composition (1 vs 0)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Write |
Infrastructure (0 vs 6)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Additional Dedicated IPs | ||
| Best-Path Routing | ||
| Dedicated IP | ||
| IP Pools | ||
| Location Specific Services | ||
| Multiple Global Data Centers |
Infrastructure & Reliability (0 vs 2)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Guaranteed Uptime SLA | ||
| Redundant Multi Data Center Infrastructure |
Integrations (2 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Integrations | ||
| Third-party Integrations | ||
| Webhooks |
Integrations & Webhooks (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Webhooks |
List Management (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Suppression Management |
Monitoring & Alerts (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Comprehensive Monitoring & Alerts |
Personalization (2 vs 0)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Personalize | ||
| Personalized Digests |
Reporting & Analytics (0 vs 7)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Activity Storage Duration Extension | ||
| Data Exports | ||
| Email Auditing | ||
| Real Time Activity Log | ||
| Scheduled Reports | ||
| Summary & Charts | ||
| Visual Reports |
Security (0 vs 2)
| Feature | Loops | SMTP2GO |
|---|---|---|
| 2FA (Two-Factor Authentication) | ||
| IP Allowlisting |
Security & Control (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Restrict Recipients & Senders |
Security & Tracking (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| SSL/HTTPS Link Rewriting & Tracking |
Segmentation (2 vs 0)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Audience Segmentation | ||
| Refinement Rules |
Support (0 vs 4)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Live Chat Support | ||
| Priority Support | ||
| Ticket-based Support | ||
| Toll-free Phone Support |
Support & Documentation (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Knowledgebase |
Templates & Design (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| API Templates |
Testing (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Robust Testing |
Testing & Development (0 vs 2)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Email Testing Tools | ||
| Sandbox Mode |
Tracking & Analytics (0 vs 1)
| Feature | Loops | SMTP2GO |
|---|---|---|
| Open and Click Tracking |
Unique Features
Only in Loops (18)
Email Analytics
Automation Loops
Triggers
Bounce Doctor
Complete DNS Handling
Intelligent Queueing
Components
Polish
Themes
API Integration
Node SDK
OpenAPI Specs
Write
Integrations
Personalize
Personalized Digests
Audience Segmentation
Refinement Rules
Only in SMTP2GO (52)
API Keys
SMTP Users
Subaccounts
Team Members & Roles
Deep Insights
Automatic DKIM/SPF
IP Authentication
SPF and DKIM
TLS and SSL Encryption
Verified Senders
SMS Messaging
GDPR Compliance
Email Archiving
ISO27001 & ISO9001 Certification
Unsubscribe Management
Email API
SMTP Relay
Blacklist Monitoring
Feedback Loop Monitoring
Spamtrap Detection
+ 32 more unique features
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