MailerSend vs Mailjet: Which Should You Choose in 2026?
Choosing between MailerSend 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 March 22, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
MailerSend
Intuitive email API and SMTP email sending with high deliverability and easy integration.
Best for you if:
- 0
- • Provides intuitive email API and SMTP relay for transactional emails.
- • Offers high deliverability, easy integration with 7 SDKs, and 24/7 support.
Mailjet
Email marketing and transactional email
Best for you if:
- 0
- • Mailjet is an email delivery platform for transactional and marketing emails
- • It provides email API, campaign builder, and real-time analytics
| At a Glance |  MailerSend |  Mailjet |
|---|---|---|
Price | Free + Paid | Free + Paid |
Best For | Email Marketing | Email Marketing |
Rating | — | — |
| Feature | MailerSend | Mailjet |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Email MarketingEmail Deliverability | Email MarketingMarketing Automation |
How MailerSend and Mailjet Compare
MailerSend
Intuitive email API and SMTP email sending with high deliverability and easy integration.
Free tier available
Mailjet
Email marketing and transactional email
Free tier available
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: MailerSend
Want the highest-rated option?
Neither has user reviews yet.
Go with: MailerSend
Value user reviews?
Neither has user reviews yet.
Go with: MailerSend
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?
Neither has user reviews yet.
Key Takeaways
MailerSend
- 0
- Free tier available
- Our pick for this comparison
Mailjet
The Bottom Line
MailerSend is our pick.
Frequently Asked Questions
Is MailerSend or Mailjet better?
MailerSend is rated high in our evaluation. Both are freemium.
What are MailerSend and Mailjet used for?
MailerSend: Intuitive email API and SMTP email sending with high deliverability and easy integration.. Mailjet: Email marketing and transactional email.
What does MailerSend cost vs Mailjet?
MailerSend is freemium (free tier + paid plans). Mailjet is freemium (free tier + paid plans). Visit their websites for detailed pricing.