MailStackDB
33+ Tools ReviewedUpdated March 2026Independent & Unbiased

Mailgun vs SendGrid

A detailed head-to-head comparison of features, pricing, and use cases.

Mailgun

Email API service for developers with powerful sending infrastructure.

4.1

SendGrid

Cloud-based email delivery platform by Twilio.

4.0

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Feature Comparison

FeatureMailgunSendGrid
Email Warmup
SMTP Rotation
Inbox Rotation
Email Verification
A/B Testing
Analytics
CRM Integrations
API Access
Team Features
Deliverability Monitoring
Spintax Support
Subsequences
Lead Database
Unified Inbox
Custom Tracking Domain

Pricing Comparison

Mailgun

Trial$0/mo
Foundation$35/mo
Scale$90/mo

SendGrid

Free$0/mo
Essentials$20/mo
Pro$90/mo

Verdict: Mailgun vs SendGrid

Both Mailgun and SendGrid are strong choices. Mailgun excels for developers, while SendGrid is better for developers.

Mailgun vs SendGrid is one of the most common comparisons in the cold email space. Mailgun (rated 4.1/5) offers custom pricing, while SendGrid (rated 4/5) offers custom pricing. Both tools have their strengths: Mailgun is known for excellent api and documentation, while SendGrid stands out for free tier (100 emails/day). The best choice depends on your specific needs, budget, and scale. We recommend trying both with their free trials before committing to either platform.

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