---
title: Resend vs SendGrid
slug: resend-vs-sendgrid
url: "https://toolweight.dev/vs/resend-vs-sendgrid"
category: email-sending-apis
last_verified: 2026-06-05
license: CC-BY-4.0
---

# Resend vs SendGrid

> Compared on the Email APIs field registry — 25 fields, all sourced.

## Where they differ

| Field | Resend | SendGrid |
| --- | --- | --- |
| Time to first send | 10 min | 60 min |
| Inbound parsing | ◐ | ● |
| Event webhooks | delivered, opened, clicked, bounced, complained, deferred | delivered, opened, clicked, bounced, complained, deferred, unsubscribed, inbound |
| Hosted templates | code-editor | visual-editor |
| React Email / MJML | react-email, mjml | handlebars |
| Throughput ceiling (emails/hr) | 7,200 emails/hr | — |
| Multi-domain sending | ● | ◐ |
| Data residency | us, eu, apac, sa | us, eu |
| Shared pool quality | 4 | 2 |
| IP warmup | ◐ | ● |
| DKIM/DMARC friction | 1 | 3 |
| BIMI | ◐ | ● |
| MCP server | ● | ◐ |
| llms.txt docs | ● | ○ |
| Funding | series-a | subsidiary |
| Positioning | "Email for developers." React Email is the hook; the API is deliberately small and the docs carry most of the product. | "Trusted for more than a decade." Sells scale and incumbency; the surface is wide, and the free-tier pool is the hidden cost. |
| GA year | 2023 | 2009 |

## Every field

| Field | Resend | SendGrid |
| --- | --- | --- |
| Time to first send | 10 min | 60 min |
| Product scope | both | both |
| Inbound parsing | ◐ | ● |
| Event webhooks | delivered, opened, clicked, bounced, complained, deferred | delivered, opened, clicked, bounced, complained, deferred, unsubscribed, inbound |
| Hosted templates | code-editor | visual-editor |
| React Email / MJML | react-email, mjml | handlebars |
| Log retention | 4320 min | 4320 min |
| Throughput ceiling (emails/hr) | 7,200 emails/hr | — |
| Multi-domain sending | ● | ◐ |
| Data residency | us, eu, apac, sa | us, eu |
| Shared pool quality | 4 | 2 |
| IP warmup | ◐ | ● |
| DKIM/DMARC friction | 1 | 3 |
| BIMI | ◐ | ● |
| Suppression list | ● | ● |
| Bounce handling | ● | ● |
| Price / 1k emails (/1k) | $0.4 /1k | $0.4 /1k |
| Free tier (emails/mo) | 3,000 emails/mo | 3,000 emails/mo |
| Dedicated IP (/mo) | $30 /mo | $30 /mo |
| Pricing model | volume-tiers | volume-tiers |
| MCP server | ● | ◐ |
| llms.txt docs | ● | ○ |
| Funding | series-a | subsidiary |
| Positioning | "Email for developers." React Email is the hook; the API is deliberately small and the docs carry most of the product. | "Trusted for more than a decade." Sells scale and incumbency; the surface is wide, and the free-tier pool is the hidden cost. |
| GA year | 2023 | 2009 |

## Each option

### Resend — 73.8 / 100
Developer-first email API built around React Email components.

The fastest path from nothing to a delivered email, and the only provider where the template layer lives in your codebase rather than a dashboard. You pay four times SES for that, and log retention is stingy.
- Shipping transactional email this afternoon
- React and Next.js codebases that want templates in the repo
- Teams who would rather pay than run an approval gauntlet

### SendGrid — 64.0 / 100
The incumbent: enormous scale, enormous shared pool, everything bolted on.

Competent at everything and best at nothing. Choose it for breadth — marketing campaigns, EU residency, dedicated IPs, validation — not for deliverability, and budget for the activity history add-on or you will be debugging blind.
- Teams already on Twilio who want one vendor and one invoice
- Marketing plus transactional under a single account
- Enterprises needing SSO, SLAs and procurement paperwork

## Sources

| Tool | Field | Confidence | Verified | Source |
| --- | --- | --- | --- | --- |
| Resend | Event webhooks | Vendor-claimed | 2026-06-01 | https://resend.com/docs/dashboard/webhooks/introduction |
| Resend | React Email / MJML | Vendor-claimed | 2026-06-01 | https://resend.com/docs/send-with-nextjs |
| Resend | Price / 1k emails | Vendor-claimed | 2026-06-01 | https://resend.com/pricing |
| Resend | Free tier | Vendor-claimed | 2026-06-01 | https://resend.com/pricing |
| SendGrid | Inbound parsing | Vendor-claimed | 2026-05-15 | https://www.twilio.com/docs/sendgrid/for-developers/parsing-email/setting-up-the-inbound-parse-webhook |
| SendGrid | Event webhooks | Vendor-claimed | 2026-05-15 | https://www.twilio.com/docs/sendgrid/for-developers/tracking-events/event |
| SendGrid | Price / 1k emails | Vendor-claimed | 2026-05-15 | https://sendgrid.com/en-us/pricing |
| SendGrid | Funding | Vendor-claimed | 2026-05-15 | https://www.twilio.com |

See the full roster: [Email APIs](https://toolweight.dev/compare/email-sending-apis) — 13 tools.

## Licence and attribution

Data from toolweight (https://toolweight.dev), licensed CC-BY-4.0.

- Licence: [CC-BY-4.0](https://creativecommons.org/licenses/by/4.0/)
- Canonical HTML: https://toolweight.dev/vs/resend-vs-sendgrid
- Machine-readable: https://toolweight.dev/vs/resend-vs-sendgrid.md · https://toolweight.dev/api/v1 · https://toolweight.dev/mcp
- toolweight takes no affiliate revenue and sells no placements. Corrections: https://toolweight.dev/suggest