Looking for a Resend Alternative?

Transactional vs Resend: A Fair Comparison

Both Transactional and Resend are modern email APIs built with developers in mind. Here's an honest comparison.

Where Resend Excels

• Pure email focus: If you only need email, Resend is lean and focused
• React Email integration: Deep integration with React Email (they built it)
• Simple pricing: Straightforward per-email pricing
• Developer marketing: Strong brand in the developer community

Where Transactional Excels

• Broader platform: Email, support chat, knowledge base in one place
• Template flexibility: Not locked into React Email
• Mature infrastructure: More extensive reliability track record
• Unified billing: One vendor for multiple communication needs

When to Choose Transactional Over Resend

You Need More Than Email

If your application needs customer support features, knowledge bases, or other communication tools, Transactional provides these in a unified platform rather than cobbling together multiple vendors.

You Want Template Flexibility

While we fully support React Email, you're not locked in. Use:

• React Email components
• MJML templates
• Plain HTML
• Our visual template builder

You're Building at Scale

Our infrastructure has been serving high-volume senders for years. We offer:

• 99.99% uptime SLA
• Dedicated IP addresses
• Priority support
• Enterprise security features

Migration from Resend

The APIs are similar enough that migration is straightforward:

// Resend
import { Resend } from 'resend';
const resend = new Resend('re_xxx');
await resend.emails.send({
  from: 'hello@example.com',
  to: 'user@example.com',
  subject: 'Hello',
  html: '<p>Hello World</p>',
});
 
// Transactional
import { Transactional } from '@transactional/sdk';
const client = new Transactional({ apiKey: 'tx_xxx' });
await client.emails.send({
  from: 'hello@example.com',
  to: 'user@example.com',
  subject: 'Hello',
  html: '<p>Hello World</p>',
});

React Email templates work identically with both platforms.