Resend
Email API for developers built for modern web applications
What it does well
- Excellent developer experience and documentation
- React email component library for modern workflows
- Simple, transparent pay-as-you-go pricing
- Fast email delivery with high deliverability
- Great webhook and event tracking capabilities
Where it falls short
- Limited visual email builder for non-developers
- Minimal marketing automation features
- Smaller ecosystem compared to SendGrid
- No built-in CRM or contact management
Core Features
| Email API | Yes |
| React Email Components | Yes |
| SMTP Support | Yes |
| Free Tier | 100 emails/day |
| Attachment Support | Yes |
| Custom Domains | Yes |
| API Rate Limits | Up to 12,000 emails/minute |
Content
| Email Templates | Yes |
Automation
| Webhook Events | Yes |
| Scheduled Sending | Yes |
Analytics
| Email Delivery Analytics | Yes |
| Open & Click Tracking | Yes |
Integrations
| SDK Support | Node.js, Python, Ruby, Go, PHP |
Security
| SPF/DKIM/DMARC | Yes |
Free
Free
- 100 emails per day
- Basic email sending
- Community support
- SMTP access
Pro
$20/mo
- Everything in Free
- Unlimited emails
- Priority support
- Advanced analytics
- Team collaboration
- Custom domains
Comparisons with Resend
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