MailerSend vs Mailgun

Side-by-side reliability comparison based on real-time monitoring data over the last 19 days.

MailerSend

MailerSend

Transactional email service for developers with email API, SMTP relay, and email verification.

Operational
vs
Mailgun

Mailgun

Email API service for developers providing transactional email sending, receiving, and tracking with powerful APIs and SMTP relay.

Operational
Metric MailerSend Mailgun
Current Status Operational Operational
Uptime (19-day) 85.71% 100%
Days with Issues 1 0
Feed Type Statuspage Statuspage
Status Page View → View →

MailerSend vs Mailgun: Reliability Comparison

Choosing between MailerSend and Mailgun? Reliability matters. ServiceAlert.ai tracks both services in real time, monitoring their status pages for outages, degraded performance, and maintenance windows.

Over the last 19 days, MailerSend has maintained 85.71% uptime with 1 day of issues, while Mailgun has achieved 100% uptime with 0 days of issues.

Want instant alerts when either service goes down? Sign up for ServiceAlert.ai to monitor both services and get notified via email, Slack, Teams, Google Chat, or Discord.