Mailchimp Transactional vs Mailjet: Which Should You Choose in 2026?
Choosing between Mailchimp Transactional 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:
Mailchimp Transactional
Send targeted and event-driven emails and SMS messages with best-in-class deliverability.
Best for you if:
- • You need email deliverability features specifically
- • Delivers transactional emails and SMS messages via API or SMTP.
- • Provides real-time tracking, analytics, and inbound email processing.
Mailjet
Email marketing and transactional email
Best for you if:
- • You want the higher-rated option (8.1/10 vs 0.0/10)
- • You need email marketing features specifically
- • Mailjet is an email delivery platform for transactional and marketing emails
- • It provides email API, campaign builder, and real-time analytics
| At a Glance |  Mailchimp Transactional |  Mailjet |
|---|---|---|
Price | Free + Paid | Free + Paid |
Best For | Email Deliverability | Email Marketing |
Rating | —/100 | 81/100 |
| Feature | Mailchimp Transactional | 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 DeliverabilityTransactional Email | Email MarketingMarketing Automation |
How Mailchimp Transactional and Mailjet Compare
Mailchimp Transactional
Send targeted and event-driven emails and SMS messages with best-in-class deliverability.
Free tier available
Mailjet
Email marketing and transactional email
Free tier available · 81/100 score
Mailchimp Transactional is a email deliverability tool. Mailjet is in email marketing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Mailchimp Transactional
Want the highest-rated option?
Mailjet scores 81/100. Mailchimp Transactional 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?
Mailchimp Transactional is a email deliverability tool. Mailjet is in email marketing. Pick the category that matches your needs.
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
Mailchimp Transactional
- Better fit for email deliverability
The Bottom Line
Mailjet (81/100) is our pick.
Frequently Asked Questions
Is Mailchimp Transactional or Mailjet better?
Mailjet scores 81/100 in our evaluation. Both are freemium.
What are Mailchimp Transactional and Mailjet used for?
Mailchimp Transactional: Send targeted and event-driven emails and SMS messages with best-in-class deliverability.. Mailjet: Email marketing and transactional email.
What does Mailchimp Transactional cost vs Mailjet?
Mailchimp Transactional is freemium (free tier + paid plans). Mailjet is freemium (free tier + paid plans). Visit their websites for detailed pricing.