Email on Acid vs. Mailgun
A side-by-side comparison based on G2 review data.
| Metric | Email on Acid | Mailgun |
|---|---|---|
| Overall rating | 4.5 | 4.2 |
| Review count | 43 | 322 |
| Ease of use | 9.3 | 8.9 |
| Ease of setup | 9.6 | 8.9 |
| Quality of support | 9.0 | 8.4 |
| Meets requirements | 9.3 | 9.0 |
| NPS | 67.44186 | 58.412698 |
| Small Business | 40.5% | 80.6% |
| Mid-Market | 47.6% | 14.6% |
| Enterprise | 11.9% | 4.8% |
| Total page views | 203 | 1,011 |
| Total LLM citations | 2,167 | 56,245 |
Email on Acid
As the industry leader in email preparation, Email on Acid offers the world's most comprehensive and flexible automated email pre-deployment platform. Developers, marketers, and enterprise organizations deliver email perfection, achieve efficiencies, improve marketing ROI, and protect brand reputation. Co-founded in 2009 by industry thought leader John Thies, Email on Acid was born out of a desire to make email marketing better for everyone. To learn more, visit emailonacid.com.
Mailgun
150,000+ companies. 400 billion emails a year. 99.99% uptime — backed by SLA Mailgun is the full-stack email infrastructure platform developers and marketers trust to send, test, validate, and improve deliverability at scale. One platform covers the entire email lifecycle: preview and fix rendering issues before you send, clean your lists in real time, fire emails via API at any volume, and surface deliverability problems with AI before they cost you. SOC 2 Type I & II, HIPAA, GDPR, ISO 27001 certified. Trusted by Microsoft, Lyft, and American Express.
- Ease of Use
- Reliability
- Deliverability
- Features
- API Quality
- Accuracy