SMTP2Go vs Systeme.io: Features, Pricing and User Reviews 2026
Compare features, pricing, reviews, and more to make an informed decision
SMTP2Go
SMTP2Go is a cloud-based email delivery service that ensures reliable sending of emails with real-time tracking and global server coverage.
Systeme.io
Systeme.io is an all-in-one platform that helps entrepreneurs build sales funnels, create courses, send emails, and automate marketing.
SMTP2Go
SMTP2Go is a cloud-based email delivery service that ensures reliable sending of emails with real-time tracking and global server coverage.
Systeme.io
Systeme.io is an all-in-one platform that helps entrepreneurs build sales funnels, create courses, send emails, and automate marketing.
SMTP2Go
Reliable SMTP relay with global servers
Real-time email tracking and analytics
Automatic SPF and DKIM authentication
REST API with multiple language libraries
Subaccount management for agencies
Email testing and spam checking tools
Webhook notifications for email events
Dedicated IP addresses for high-volume senders
SMS messaging capability
24/7 customer support via multiple channels
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
SMTP2Go
SMTP2Go offers flexible pricing to suit different needs, starting with a completely free option.
The Free Plan allows 1,000 emails per month with a daily limit of 200 emails. This includes 5 days of reporting and ticket support only, making it perfect for testing or very low-volume sending.
The Starter Plan costs $15 monthly and provides 10,000 emails per month. You get 30 days of reporting, full support through ticket, chat, and phone, plus features like subaccount management and SMS messaging. Extra emails cost $1.20 per thousand.
The Professional Plan is priced at $75 per month for 100,000 emails. This tier adds a dedicated IP address and email testing tools, with 30 days of reporting and all support channels. Additional emails are charged at $0.85 per thousand.
All paid plans allow you to send beyond your monthly allowance by paying for extra emails at the listed rates.
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.