GetApp offers objective, independent research and verified user reviews. We may earn a referral fee when you visit a vendor through our links.
Our commitment
Independent research methodology
Our researchers use a mix of verified reviews, independent research, and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology.
How GetApp verifies reviews
GetApp carefully verified over 2 million reviews to bring you authentic software experiences from real users. Our human moderators verify that reviewers are real people and that reviews are authentic. They use leading tech to analyze text quality and to detect plagiarism and generative AI.
How GetApp ensures transparency
GetApp lists all providers across its website—not just those that pay us—so that users can make informed purchase decisions. GetApp is free for users. Software providers pay us for sponsored profiles to receive web traffic and sales opportunities. Sponsored profiles include a link-out icon that takes users to the provider’s website.

SMTP2GO
Fast, reliable mail delivery and management solution
SMTP2GO Reviews - Page 3
158 reviews
Recommended

Luis d.
Education Management, 51-200 employees
Used daily for 2+ years
Share this review:
We have spikes in our emailing that most other providers could not accept. As a school we send out regular reports to parents and these have always been sent by one user as fast as the system could produce them. We may have 2,000 emails going out from the server at regular intervals very quickly and no other smtp service would accept this as it looked like spam to them.
What we need was a service that would not impose limits on emails per user or per hour. With SMTP2go we simply set a monthly maximum for the whole school.
My only complaint, and I'm told it may be addressed in future, is that I cannot set a common footer for every user. The footers have to be set individually for each user, which is a chore when the footer has to be changed.
Verified reviewer
Telecommunications, 201-500 employees
Used daily for 2+ years
Share this review:
As I worked in an ISP company, it is a requirement for us to provide smtp relay server. Purchasing the service from a third party company minimizes workforce requirement from us to maintain the system.
It is easy to use and has a lot of integration / API to other systems. We have this embedded on our monitoring system so it can send SMS to relevant team when there's a critical alarm.
The price is a bit high in my opinion given that SMTP relay service can be obtain from open source systems.
Hello! Thank you so much for your review! We appreciate all feedback. Please let us know if you have any questions!