As our company is providing both email accounts and voicemail to email, using a service that we can rely on a daily basis was our priority. We tried other solutions in the past from our own infrastructure to competitors, but the bottom line was that SMTP2GO was able to deliver both our email and voicemail to email 100% of the time. Never had an issue and we are sending 1000's of email per month. Review collected by and hosted on G2.com.
SMTP2GO a few years back had minor issues with bounce back emails but we were able with the help of support to rapidly find a solution that still work today. As we were using the service to deliver email from a cPanel server, we had to change a few line of code in Exim but the tutorials were very helpful in the end. Review collected by and hosted on G2.com.