Mailjet vs Resend: Which is Better in 2026?
Choosing between Mailjet and Resend 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.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Mailjet
Email marketing and transactional email
Best for you if:
- • 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
Resend
Send transactional and marketing emails with a powerful API
Best for you if:
- • You need email features specifically
- • Developer-first email API with SDKs in 9 languages and React Email support for component-based templates
- • Free tier includes 3,000 emails/month; Pro starts at $20/mo for 50,000 emails with $0.90/1K overage
| At a Glance |  Mailjet |  Resend |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | Email Marketing | |
Rating | 4.1/5 | 4.7/5 |
Free plan | Yes | Yes |
Choose Mailjet or Resend?
Choose Mailjet if
Email marketing and transactional email
- Good email delivery
- Fair pricing
- Good API
- Budget matters (Free vs Free)
- Your work is email marketing-shaped, not email-shaped
Choose Resend if
Send transactional and marketing emails with a powerful API
- Clean, well-documented API with SDKs covering virtually every major language
- Generous free tier for prototyping and small projects
- React Email integration enables type-safe, component-based email templates
- Your work is email-shaped, not email marketing-shaped
| Feature | Mailjet | Resend |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | ★4.1/5 621 reviews | ★4.7/5 7 reviews |
| Categories | Email MarketingTransactional Email | EmailAPI Tools |
In-Depth Analysis
Mailjet
Email marketing and transactional email
Strengths
- +Good email delivery
- +Fair pricing
- +Good API
- +Email editor
- +EU-based
Weaknesses
- -Support varies
- -UI could improve
- -Limited automation
- -Better alternatives exist
- -Deliverability varies
Key features
Resend
Send transactional and marketing emails with a powerful API
Strengths
- +Clean, well-documented API with SDKs covering virtually every major language
- +Generous free tier for prototyping and small projects
- +React Email integration enables type-safe, component-based email templates
- +Pay-as-you-go overages prevent hard sending cutoffs
- +MCP server support makes it easy to integrate with AI agent frameworks
Weaknesses
- -Dedicated IPs only available on higher-priced plans
- -Data retention limited on lower tiers
- -Marketing email features are less mature than some established platforms
- -No built-in drag-and-drop email editor for non-technical users
- -Team member limits are restrictive on lower tiers
Key features
Pricing: Mailjet vs Resend
| Plan | Mailjet | Resend |
|---|---|---|
| Tier 1 | Free Free | Free Free |
| Tier 2 | $17 month Essential | $20 Pro |
| Tier 3 | N/A | $90 Scale |
| Tier 4 | N/A | Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Mailjet pricing and Resend pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Mailjet
Want the highest-rated option?
Mailjet: 4.1/5 (621 reviews). Resend: 4.7/5 (7 reviews).
Go with: Resend
Value user reviews?
Mailjet: 621 reviews (4.1/5). Resend: 7 reviews (4.7/5).
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?
Mailjet is a email marketing tool. Resend is in email. Pick the category that matches your needs.
How important are ratings?
Resend is rated higher: 4.7/5 vs 4.1/5.
Key Takeaways
Resend
- Higher user rating: 4.7/5 vs 4.1/5
- Free tier available
- Our pick for this comparison
Mailjet
- Larger review base (621 reviews)
- Better fit for email marketing
The Bottom Line
Resend is our pick.
Frequently Asked Questions
Is Mailjet or Resend better?
Resend is rated in our evaluation. Both are freemium.
What are Mailjet and Resend used for?
Mailjet: Email marketing and transactional email. Resend: Send transactional and marketing emails with a powerful API.
What does Mailjet cost vs Resend?
Mailjet is freemium (free tier + paid plans). Resend is freemium (free tier + paid plans). Visit their websites for detailed pricing.