Mailgun vs Systeme.io: Features, Pricing and User Reviews 2026
Compare features, pricing, reviews, and more to make an informed decision
Mailgun
Mailgun is a powerful email API service that helps developers send, receive, and track emails effortlessly with reliable delivery.
Systeme.io
Systeme.io is an all-in-one platform that helps entrepreneurs build sales funnels, create courses, send emails, and automate marketing.
Mailgun
Mailgun is a powerful email API service that helps developers send, receive, and track emails effortlessly with reliable delivery.
Systeme.io
Systeme.io is an all-in-one platform that helps entrepreneurs build sales funnels, create courses, send emails, and automate marketing.
Mailgun
RESTful API and SMTP relay for flexible integration
Real-time email tracking and analytics
Email validation and deliverability optimization
Inbound email routing and parsing
Webhook notifications for instant event updates
Multi-language SDK support (Python, PHP, Java, Ruby)
Dedicated IP addresses available
Email authentication (SPF, DKIM, DMARC)
Template management and suppression handling
99.99% uptime guarantee
Systeme.io
Complete sales funnel builder with templates
Unlimited email marketing and automation
Online course and membership site creation
Built-in affiliate program management
Integrated payment processing (Stripe, PayPal)
Custom domain connection and website builder
A/B testing for landing pages
Evergreen webinar hosting
CRM with contact management and tagging
Blog platform with SEO tools
Mailgun
Mailgun offers flexible pricing plans to suit different business needs and email volumes. The Free plan allows 100 emails per day, perfect for testing and small applications.
Paid plans include:
Flex Plan: Pay-as-you-go at $0.80 per 1,000 emails after 3 free months, ideal for unpredictable volumes
Foundation Plan ($35/month): 50,000 emails with basic features and 5-day log retention
Growth Plan ($80/month): 100,000 emails with enhanced support and 15-day log retention
Scale Plan ($90/month): 100,000 emails plus email validation, dedicated IPs, send time optimization, and 30-day logs
Enterprise: Custom pricing for high-volume senders with dedicated support and advanced features
All plans include unlimited users, API access, and basic tracking. Higher-tier plans add dedicated IPs, longer log retention, priority support, and advanced deliverability features. Overage pricing decreases with higher-tier plans.
Systeme.io
Systeme.io offers four pricing plans designed to grow with your business. The Free plan gives you 2,000 contacts, 3 sales funnels, unlimited email sends, and one automation rule with no credit card required.
The Startup plan at $17 per month increases your limits to 5,000 contacts, 10 funnels, 10 automation rules, and 3 custom domains, perfect for growing businesses.
The Webinar plan costs $47 monthly and adds evergreen webinars, 10,000 contacts, 50 funnels, 100 automation rules, and 10 custom domains for serious marketers.
The Unlimited plan at $97 per month removes all limits, giving you unlimited contacts, funnels, automation rules, and custom domains. This plan is ideal for agencies and scaling businesses that need complete freedom.
All plans include unlimited email sends, file storage, and access to core features.