Emailjs vs Mailjet: Which Should You Choose in 2026?
Choosing between Emailjs 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:
Emailjs
Send emails directly from your client-side code without exposing sensitive credentials.
Best for you if:
- • You need transactional email features specifically
- • Send emails directly from client-side code securely.
- • Connects to various email services without exposing credentials.
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 |  Emailjs |  Mailjet |
|---|---|---|
Price | Free + Paid | Free + Paid |
Best For | Transactional Email | Email Marketing |
Rating | —/100 | 81/100 |
| Feature | Emailjs | 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 | Transactional EmailEmail Templates | Email MarketingMarketing Automation |
How Emailjs and Mailjet Compare
Emailjs
Send emails directly from your client-side code without exposing sensitive credentials.
Free tier available
Mailjet
Email marketing and transactional email
Free tier available · 81/100 score
Emailjs is a transactional email tool. Mailjet is in email marketing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Emailjs
Want the highest-rated option?
Mailjet scores 81/100. Emailjs 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?
Emailjs is a transactional email 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
Emailjs
- Better fit for transactional email
The Bottom Line
Mailjet (81/100) is our pick.
Frequently Asked Questions
Is Emailjs or Mailjet better?
Mailjet scores 81/100 in our evaluation. Both are freemium.
What are Emailjs and Mailjet used for?
Emailjs: Send emails directly from your client-side code without exposing sensitive credentials.. Mailjet: Email marketing and transactional email.
What does Emailjs cost vs Mailjet?
Emailjs is freemium (free tier + paid plans). Mailjet is freemium (free tier + paid plans). Visit their websites for detailed pricing.