Mailjet vs MailerSend
Comparing pricing tiers, deliverability architectures, and feature support for transactional and marketing senders.
Editorial Verdict
Approachable platforms with different anchors: Mailjet anchors on EU jurisdiction and bundled marketing (€15 incl 15k + campaign suite); MailerSend anchors on low-cost focused email ($7/mo incl 5k, polished UX, split testing). Choose Mailjet for EU-hosted campaigns in one tool; choose MailerSend for lean, modern sending.
Cost Benchmark Across Typical Workloads
Starter SaaS 10,000 emails/mo (95% tx)
Mailjet $16.28/mo
vs
MailerSend $13.04/mo
Active Product 75,000 emails/mo (80% tx)
Mailjet $44.59/mo
vs
MailerSend $47.48/mo
Scale Broadcast 500,000 emails/mo (50% tx)
Mailjet $199.07/mo
vs
MailerSend $294.68/mo
Detailed Architectural Comparison
Mailjet
Visit Mailjet →Key Strengths
- EU data processing under French jurisdiction
- Newsletter/campaign builder included
- Higher free tier (6,000 vs 500 per month)
- Established deliverability team heritage
Trade-offs & Gotchas
- Steeper per-1k once past bundles
- Marketing features need higher tiers
MailerSend
Visit MailerSend →Key Strengths
- Lower entry plan ($7 vs €15)
- Split testing and suppression tooling built in
- Volume-slider pricing between tiers
- Contemporary dashboard experience
Trade-offs & Gotchas
- No EU hosting region
- Dedicated IP Enterprise-gated
Feature Matrix Comparison
| Feature Capability | Mailjet | MailerSend |
|---|---|---|
| Webhooks Event Dispatch | ✓ Included | ✓ Included |
| React Email / Modern SDKs | ✓ Native Support | ✓ Native Support |
| Inbound Email Routing / Parsing | ✓ Supported | ✓ Supported |
| Visual Drag & Drop Template Builder | ✓ Included | ✓ Included |
| Standard SMTP Relay | ✓ Supported | ✓ Supported |
| Sub-account / Multi-tenant Hierarchy | ✓ Supported | ✓ Supported |
| Activity & Search Retention | 30 Days | 30 Days |
| Dedicated IP Monthly Fee | $25/mo | N/A |
| EU Sovereign Data Residency (GDPR) | 🇪🇺 Yes (EU Datacenter) | US Cloud |
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