Best SMTP Relay for Developers
Never worry about email deliverability, IP reputation or blacklisting again.
Sign Up now and get 50,000 emails free to try us out
- “Hi guys, Just thought you might appreciate some positive feedback. We are gradually moving our business over to using Critsend instead of SES and we are finding the transition extremely smooth, painless and also finding our delivery rates are increasing. The analytics are very helpful and the hard and soft bounce management is fantastic.” — James, Promo Push www.promopush.com
- “Game Ventures just wanted our email deliverability issues to go away - Critsend made that happen. We didn't want to be in the business of running mail servers and making sure they're hitting the inbox” — Zaki Mahomed, CEO of Game Ventures www.gameventures.com
- “Pond5.com is a web-based stock footage marketplace and community of film- and video-makers. When we ran into problems with our user registrations not reaching their recipients, we came to CritSend. Not only were we able to kill off running our own MTA (and the security risks and spam that it implies), but with them we have increased our delivery and click rates, and our revenue. Their personalized customer support and service is impressive, and the features they continue to roll out makes it a true bargain” — Marcus Engene, CTO of Pond5 www.pond5.com
- Resources
- Report SPAM
- Use our API
- Best Practices
- Open Source
-
RSS
Reliable Easy Inbox Delivery