Mailgun vs SendGrid (2026): Developer Email vs Marketing Platform
By ToolVS Editorial · Updated April 10, 2026 · 9 min read
SendGrid
Best Overall Transactional + Marketing Email
- Free plan (100 emails/day forever)
- Email marketing + automation included
- Dynamic templates (Handlebars)
- Strong deliverability reputation
- Account suspensions reported
- Support quality varies
Pricing: Free 100/day → Essentials $25/mo → Pro $89.95/mo
Start Free with SendGrid →Mailgun
Best for High-Volume Dev Email
- EU region hosting (GDPR-friendly)
- Inbound email routing and parsing
- Webhooks with detailed event logs
- Pay-per-use Flex option
- No free plan
- No marketing email campaigns
Pricing: Foundation $35/mo → Scale $90/mo
Try Mailgun →Score Breakdown
Full Comparison Table
| Category | SendGrid | Mailgun |
|---|---|---|
| Free Tier | ✅ 100/day forever | ❌ No free plan |
| Starting Price | $25/month | $35/month |
| Marketing Campaigns | ✅ Yes | ❌ No |
| Email Templates | ✅ Dynamic (Handlebars) | ✅ Handlebars |
| Inbound Email Parsing | ⚠️ Limited | ✅ Yes |
| EU Region Hosting | ❌ US only | ✅ Yes (GDPR) |
| Webhooks | ✅ Yes | ✅ Detailed event logs |
| Deliverability | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ |
| Contact Management | ✅ Yes | ❌ No |
| API Quality | ⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ |
| Support | Chat + email | Email + docs |
| Best For | Full-stack email needs | GDPR/EU, inbound email |
Regret Index
Which do you use?
Who Should Choose What?
Choose SendGrid if: You need a free development tier, email marketing campaigns alongside transactional email, and a well-documented API. Good for startups and full-stack apps.
Choose Mailgun if: You need EU-region hosting for GDPR compliance, inbound email parsing for support workflows, or high-volume transactional email with per-email pricing.
FAQs
Is Mailgun or SendGrid better for transactional email?
Both are strong for transactional email. Mailgun is more developer-focused with a simpler API and pay-per-use pricing. SendGrid offers more features (marketing templates, contact management) but is more complex.
Is Mailgun free?
Mailgun removed its free plan. The lowest tier is Flex (pay-per-use, first 3 months at $15/month) or Foundation at $35/month for 50,000 emails.
Does SendGrid have a free plan?
Yes. SendGrid free plan includes 100 emails/day forever. Paid Essentials starts at $25/month for 50,000 emails/month.
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Last updated: April 10, 2026