The short answer
Resend is billed per monthly email volume. It has a free tier: 3,000 emails/mo (100/day). The paid plans we list start at $20-$35/mo (Pro).
Plans and prices
| Plan | Price | What it covers |
|---|---|---|
| Free | $0/mo | 3,000 emails/month with a 100/day limit; full API access, ticket support, 10K automation runs, 5 AI credits. |
| Pro | $20-$35/mo | 50,000-100,000 emails/month (slider); no daily limit, sending & receiving, 10 domains, 30-day data retention, 100 AI credits/mo. |
| Scale | $90-$1,150/mo | 100,000-2,500,000 emails/month; adds Slack support, 1,000 domains, 500 AI credits/mo, optional dedicated IP add-on. |
| Enterprise | Custom | 3M+ emails/month, priority support, dedicated IPs, flexible automation/retention, custom domains and AI credits. |
| Dedicated IP add-on | $30/mo | Available on Scale for customers sending ~3,000+ emails/day. |
How Resend bills you
The pricing model is per monthly email volume. Developer-first email API with React Email templates and the cleanest modern DX in the category. Best suited to: dx-first transactional email for modern stacks.
What to watch for on the bill
- Dedicated IPs and Slack support gated behind higher Scale tier
The pricing page we read
Source: https://resend.com/pricing. Prices change, so confirm there before you commit.
Compare Resend with alternatives
Other transactional email apis: SendGrid, Postmark, Mailgun, Amazon SES, Loops.
Looking at quality rather than price? See the Resend score on APIbenchmarks. Full entry: Resend pricing.