MailjetvsResend

Mailjet vs Resend

Legacy all-in-one vs modern developer experience

TL;DR

Mailjet offers more features including marketing campaigns and team collaboration at budget-friendly prices. Resend provides a cleaner, more modern API with first-party React Email support. Choose Mailjet for feature breadth and collaboration, Resend for the cleanest developer experience.

Key Differences

The main things that set these tools apart

Platform Philosophy

Mailjet is an all-in-one platform with marketing, SMS, collaboration, and transactional email. Resend focuses narrowly on transactional email with the best possible developer experience.

Developer Experience
Resend wins

Resend was built from scratch with modern developer workflows in mind. React Email as a first-class citizen, TypeScript-first SDKs, and a clean API design. Mailjet's API works but feels older.

Real-time Collaboration
Mailjet wins

Mailjet's Passport feature allows teams to edit email templates simultaneously like Google Docs. Unique in the email space. Resend has no collaboration features.

Feature Breadth
Mailjet wins

Mailjet includes marketing campaigns, SMS, segmentation, A/B testing, and automation. Resend focuses almost exclusively on transactional email delivery.

Pricing Comparison

At 10,000 emails/month

Mailjet
$15-27/month

Essential $15/mo or Premium $27/mo for 15k emails. Unlimited contacts.

Visit Mailjet
Resend
$20/month

Pro plan with 50k emails. Free tier covers 3k emails/month.

Visit Resend
Sequenzy

The SaaS alternative

$49/month

10k contacts, unlimited emails, transactional + marketing combined.

Feature Comparison

Side-by-side feature breakdown

Feature
Mailjet
Resend
Sequenzy
Platform Scope
Transactional Email
Marketing Campaigns
Limited (new)
Team Collaboration
Real-time (Passport)
Contact Management
Unlimited contacts
Separate pricing
Built-in CRM
SMS Marketing
Developer Experience
API Design
Traditional REST
Modern, clean
Simple REST API
React Email
Third-party only
First-party support
Template System
MJML + visual editor
Code-based (React)
Visual editor
SDK Quality
Mature, all languages
Modern, TypeScript-first
TypeScript SDK
Documentation
Comprehensive
Clean, modern
Developer-focused
Email Features
A/B Testing
Premium only
Automation
Premium only
AI-powered
Webhooks
Analytics
Detailed
Basic
Revenue-focused
Segmentation
Advanced
Limited
Behavioral

Best For

When to choose each tool

Choose Mailjet if you...
  • Teams needing marketing + transactional in one platform
  • Organizations with multiple people editing email templates
  • Budget-conscious teams needing full-featured email
  • Companies wanting SMS and email together
Choose Resend if you...
  • Modern React/Next.js applications
  • Developers who prioritize clean APIs
  • Startups building with React Email
  • Teams that only need transactional email
Choose Sequenzy if you...
  • SaaS founders needing transactional + marketing
  • Stripe-integrated businesses
  • Teams wanting AI-powered automation

When to Consider Sequenzy Instead

SaaS-Specific Focus

Both Mailjet and Resend are general-purpose email tools. Sequenzy is built specifically for SaaS with features like trial-to-paid automations and MRR segmentation.

Stripe Integration

Trigger emails based on Stripe events like payments, subscription changes, or failed charges. Neither Mailjet nor Resend offers this natively.

Unified Platform

One tool for transactional + marketing with AI-powered sequences, not separate systems to integrate.

Try Sequenzy Free

Overview

Mailjet and Resend represent different eras of email platforms. Mailjet launched in 2010 as a comprehensive email platform with transactional email, marketing campaigns, and unique collaboration features. Resend arrived in 2023 with a laser focus on developer experience and React Email integration. See our detailed Mailjet comparison and Resend comparison.

Different Problems, Different Tools

Mailjet tries to be your complete email solution. You get transactional email, marketing campaigns, SMS, team collaboration, segmentation, and automation all in one platform. This is great if you want one tool for everything but can feel bloated if you just need to send password reset emails.

Resend takes the opposite approach. They do one thing exceptionally well: transactional email with great DX. If you're building with React and want your emails to feel like part of your codebase, Resend's React Email integration is unmatched.

Developer Experience

Resend wins on modern DX. Their API feels native to contemporary stacks, the TypeScript SDK is excellent, and React Email lets you build emails as components. Mailjet's API works fine but shows its age. That said, Mailjet has SDKs for every language and more comprehensive documentation for edge cases.

Collaboration Features

Mailjet's Passport feature is genuinely unique. Multiple team members can edit email templates simultaneously in real-time. If your marketing team frequently collaborates on campaigns, this feature alone might justify choosing Mailjet. Resend has nothing comparable.

Pricing

Mailjet is more affordable for most scenarios. Their unlimited contacts policy means you pay only for email volume. Resend's free tier (3,000 emails/month) is generous for small projects, but marketing contacts are priced separately from transactional email.

The Sequenzy Alternative

Both Mailjet and Resend are general-purpose email tools. If you're building a SaaS and need Stripe integration, MRR-based segmentation, and AI-powered sequences, consider Sequenzy. We combine transactional and marketing campaigns in one platform built specifically for SaaS founders.

Frequently Asked Questions

Mailjet is cheaper for most use cases. At 10,000 emails/month, Mailjet costs $15-27/month with unlimited contacts and marketing features included. Resend's Pro plan is $20/month for 50,000 emails but marketing contacts are priced separately.

Not natively. You can compile React Email to HTML and send via Mailjet, but it's not first-party integrated like Resend. Mailjet uses MJML for responsive email templates.

Resend recently added marketing/broadcast email features, but they're newer and less mature than Mailjet's long-established marketing platform.

Passport is Mailjet's real-time collaboration feature that lets multiple team members edit email templates simultaneously, like Google Docs. It's unique in the email space.

Yes. Despite being newer (launched 2023), Resend is used in production by many companies and has proven reliable. Their deliverability is solid.

Both have good deliverability. Mailjet has a longer track record since 2010. Resend is newer but well-regarded. For critical transactional emails, both should perform well.

Mailjet offers SMS marketing as an add-on feature. Resend is email-only with no SMS capabilities.

Export your templates from Mailjet (they use MJML format). Convert them to React Email if you want Resend's native support, or compile to HTML. Update API integration to use Resend's SDK. Both have similar webhook structures for event handling.

Compile your React Email templates to HTML. Import contacts into Mailjet (unlimited on all plans). Set up API integration with Mailjet's SDK. Configure webhooks for delivery events. You'll gain access to marketing features automatically.

Not sure which to pick?

If you're a SaaS founder who needs Stripe integration and unified email, try Sequenzy free. No credit card required.

Start Free TrialSee All Features

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Sequenzy - Complete Pricing Guide

Pricing Model

Sequenzy uses subscriber-based pricing. You only pay for subscribers active in sequences (automations). Inactive subscribers are free to store.

All Pricing Tiers

  • 0-100 subscribers: Free (Free annually) - 2k emails/month
  • 101-1,000 subscribers: $19/month ($205/year annually) - 15k emails/month
  • 1,001-5,000 subscribers: $29/month ($313/year annually) - 60k emails/month
  • 5,001-10,000 subscribers: $49/month ($529/year annually) - 120k emails/month
  • 10,001-25,000 subscribers: $99/month ($1069/year annually) - 300k emails/month
  • 25,001-50,000 subscribers: $199/month ($2149/year annually) - 600k emails/month
  • 50,001-100,000 subscribers: $349/month ($3769/year annually) - 1.2M emails/month
  • 100,000+ subscribers: Custom pricing (Custom annually) - Unlimited emails/month

Yearly billing: All plans offer a 10% discount when billed annually.

Free Plan Features (0-100 subscribers)

  • Visual automation builder
  • Transactional email API
  • Reply tracking & team inbox
  • Goal tracking & revenue attribution
  • Dynamic segments
  • Payment integrations
  • Full REST API access
  • Custom sending domain

Paid Plan Features (1,000 - 100,000 subscribers)

  • Visual automation builder
  • Transactional email API
  • Reply tracking & team inbox
  • Goal tracking & revenue attribution
  • Dynamic segments
  • Payment integrations (Stripe, Paddle, Lemon Squeezy)
  • Full REST API access
  • Custom sending domain

Enterprise Plan Features (100,000+ subscribers)

  • Visual automation builder
  • Transactional email API
  • Reply tracking & team inbox
  • Goal tracking & revenue attribution
  • Dynamic segments
  • Payment integrations
  • Full REST API access
  • Custom sending domain

Important Pricing Notes

  • You only pay for subscribers who are active in automations/sequences
  • Storing inactive subscribers is free
  • No hidden fees - all features included in the price
  • No credit card required for free tier

Contact

  • Pricing Page: https://sequenzy.com/pricing
  • Sales: hello@sequenzy.com