Mailjet vs SendGrid: European Compliance vs Enterprise Scale
Comparing Mailjet and SendGrid for transactional email. GDPR compliance and European data residency versus enterprise infrastructure.
Overview
Mailjet and SendGrid are both established email platforms. Mailjet is French-based with strong GDPR compliance and European data residency. SendGrid is enterprise infrastructure owned by Twilio with broader features.
| Feature | Mailjet | SendGrid |
|---|---|---|
| Headquarters | France | USA (Twilio) |
| Free Tier | 6k emails/mo | 100 emails/day |
| Starting Price | $17/mo | $20/mo |
| GDPR Compliance | Native | Available |
| EU Data Residency | Yes | Limited |
| Collaborative Templates | Real-time | No |
| Marketing Features | Yes | Full |
Key Differences
European Compliance
Mailjet is French-based with European data centers and native GDPR compliance. If your company has strict data sovereignty requirements or serves primarily European customers, Mailjet is designed for this use case.
SendGrid offers GDPR compliance options but is US-based. European data residency requires specific configurations.
Collaborative Features
Mailjet offers real-time collaborative template editing. Multiple team members can work on the same template simultaneously. Useful for marketing teams.
SendGrid has standard template editing without real-time collaboration.
Enterprise Scale
SendGrid handles massive volume with proven enterprise infrastructure. SSO, custom contracts, and Twilio ecosystem integration.
Mailjet handles significant volume but focuses more on mid-market than enterprise.
When to Choose Mailjet
- European data residency is required
- GDPR compliance is a primary concern
- Collaborative template editing is valuable
- You serve primarily European customers
When to Choose SendGrid
- Enterprise scale is needed
- Twilio ecosystem integration matters
- SSO and custom contracts are required
- US-based operations are acceptable
Alternative: Sequenzy
For modern SaaS applications wanting unified transactional + marketing with billing integrations, consider Sequenzy. Native Stripe, Polar, Creem, and Dodo integrations.
The Bottom Line
Choose Mailjet for European compliance and data residency. Choose SendGrid for enterprise scale and Twilio ecosystem integration.