MailerSend vs Resend
Comparing pricing tiers, deliverability architectures, and feature support for transactional and marketing senders.
Editorial Verdict
The friendliest matchup in the field — both pitch approachable dashboards and fair entry pricing. MailerSend starts cheaper ($7/mo Hobby incl 5k) with stronger built-in deliverability tooling (suppression lists, split testing); Resend answers with React Email authoring, a bigger free tier (3,000 vs 500), and higher included volume at Pro ($20 incl 50k vs $35). Pick by authoring workflow and free-tier appetite.
Cost Benchmark Across Typical Workloads
Starter SaaS 10,000 emails/mo (95% tx)
MailerSend $13.04/mo
vs
Resend $20.00/mo
Active Product 75,000 emails/mo (80% tx)
MailerSend $47.48/mo
vs
Resend $23.04/mo
Scale Broadcast 500,000 emails/mo (50% tx)
MailerSend $294.68/mo
vs
Resend $137.40/mo
Detailed Architectural Comparison
MailerSend
Visit MailerSend →Key Strengths
- Lowest entry plan of the two ($7/mo incl 5k)
- Suppression management and A/B split testing built in
- In-app template editor for non-developers
- Volume-slider pricing scales included emails continuously
Trade-offs & Gotchas
- Dedicated IP gated behind Enterprise
- No React/component-based email authoring
Resend
Visit Resend →Key Strengths
- React Email components and TypeScript SDKs
- 3,000 free emails/month vs MailerSend’s 500
- More included volume per dollar at Pro ($20/50k vs $35/50k)
- Cleaner event webhook payloads with signing helpers
Trade-offs & Gotchas
- No visual template editor for marketers
- No sub-accounts for client separation
Feature Matrix Comparison
| Feature Capability | MailerSend | Resend |
|---|---|---|
| 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 | Code Templates |
| Standard SMTP Relay | ✓ Supported | ✓ Supported |
| Sub-account / Multi-tenant Hierarchy | ✓ Supported | ✗ Not Supported |
| Activity & Search Retention | 30 Days | 30 Days |
| Dedicated IP Monthly Fee | N/A | $38/mo |
| EU Sovereign Data Residency (GDPR) | US Cloud | US Cloud |
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