SMTP2GO vs Mailjet: Which Should You Choose in 2026?
Choosing between SMTP2GO and Mailjet comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
By Toolradar Team · Last updated February 28, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
SMTP2GO
Reliable and scalable email delivery service for businesses.
Best for you if:
- • Ensures reliable and scalable email delivery for all types of emails.
- • Provides detailed analytics and reporting on email performance and deliverability.
Mailjet
Email marketing and transactional email
Best for you if:
- • You want the higher-rated option (8.1/10 vs 0.0/10)
- • Mailjet is an email delivery platform for transactional and marketing emails
- • It provides email API, campaign builder, and real-time analytics
| At a Glance |  SMTP2GO |  Mailjet |
|---|---|---|
Price | Free + Paid | Free + Paid |
Best For | Email Marketing | Email Marketing |
Rating | —/100 | 81/100 |
| Feature | SMTP2GO | Mailjet |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| Editorial Score | — | 81 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Email MarketingEmail Deliverability | Email MarketingMarketing Automation |
How SMTP2GO and Mailjet Compare
SMTP2GO
Reliable and scalable email delivery service for businesses.
Free tier available
Mailjet
Email marketing and transactional email
Free tier available · 81/100 score
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: SMTP2GO
Want the highest-rated option?
Mailjet scores 81/100. SMTP2GO is unrated.
Go with: Mailjet
Value user reviews?
Neither has user reviews yet.
Go with: Mailjet
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Both are email marketing tools. Compare their specific features to decide.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
Mailjet
- Higher score: 81/100 vs unrated
- Free tier available
- Our pick for this comparison
SMTP2GO
The Bottom Line
Mailjet (81/100) is our pick.
Frequently Asked Questions
Is SMTP2GO or Mailjet better?
Mailjet scores 81/100 in our evaluation. Both are freemium.
What are SMTP2GO and Mailjet used for?
SMTP2GO: Reliable and scalable email delivery service for businesses.. Mailjet: Email marketing and transactional email.
What does SMTP2GO cost vs Mailjet?
SMTP2GO is freemium (free tier + paid plans). Mailjet is freemium (free tier + paid plans). Visit their websites for detailed pricing.