MailerSend Ratings (September 2025)
This page breaks down MailerSend ratings from all verified review sources to give you a clear, unbiased view of what real users think in September 2025.
We’ve aggregated the latest scores from all major platforms like Trustpilot, G2, Capterra and many more to help you understand MailerSend’s overall reputation. This data-driven overview will show you exactly how MailerSend is rated - including how it compares to competitors.
MailerSend's Overall Rating Summary
- Average Rating:4.3/5
- Total Reviews:437 reviews
- Sources:G2, Capterra, Trustpilot, Trustradius, Producthunt, Getapp, Softwareadvice, Facebook
- Last updated:September 1, 2025
MailerSend Ratings by Source
| Platform | Rating | Reviews | Last Update |
|---|---|---|---|
 G2 | 4.2/5 | 45+ reviews | 01.09.25 |
 Capterra | 4.4/5 | 56+ reviews | 01.09.25 |
 Trustpilot | 4.1/5 | 156+ reviews | 01.09.25 |
 Trustradius | 4.5/5 | 9+ reviews | 01.09.25 |
 Producthunt | 4.5/5 | 44+ reviews | 05.08.25 |
 Getapp | 4.4/5 | 56+ reviews | 01.09.25 |
 Softwareadvice | 4.4/5 | 56+ reviews | 01.09.25 |
 Facebook | 3.9/5 | 15+ reviews | 01.09.25 |
What is MailerSend?
MailerSend offers an intuitive email API and SMTP with high deliverability, easy integration, and robust API supported by extensive documentation. Key features include email API, SMTP relay, dynamic email templates, inbound email routing, email verification, user management, multiple domains, suppression lists, analytics, drag & drop builder, HTML template editor, rich-text email editor, email split testing, and transactional SMS. The platform supports seamless integration with various SDKs and provides 24/7 support, ensuring reliable email delivery and management for businesses of all sizes.
🤔 MailerSend vs Competitors: How Do Ratings Compare?
Check out MailerSend AlternativesFrequently Asked Questions
How trustworthy is MailerSend?
According to Trustpilot and Capterra review sites MailerSend holds ratings of 4.1/5 and 4.4/5 respectively from 212 reviews, indicating that users consistently find value and reliability in the platform as of September 2025.
How many stars is MailerSend rated?
MailerSend has an average star rating of 4.3 out of 5 stars based on average of 437 reviews as of September 2025.
Where does the rating data come from?
The ratings are pulled from MailerSend public reviews pages on platforms: G2, Capterra, Trustpilot, Trustradius, Producthunt, Getapp, Softwareadvice, Facebook. We update these ratings monthly to ensure they reflect the most current customer feedback.
How overall average rating for MailerSend is calculated?
The overall average rating is calculated by taking the weighted average of all ratings, using the total reviews count from each platform as the weight.