What is Greatmail?
Dependable cloud-based email hosting comes equipped with essential features like spam protection, antivirus safeguards, generous storage capacity, and accessible webmail options. It offers smooth integration not only with Outlook but also with a variety of other POP3 and IMAP email clients. For users who require substantial sending capabilities, a strong SMTP service is available, catering to responsible senders. In addition, an outbound relay service is provided, specifically designed for transactional emails, marketing initiatives, newsletters, and other varied applications. The infrastructure is built to handle high-volume senders efficiently, supporting dedicated email servers, clustering, and load balancing across multiple IPs. With a consistent monthly subscription, users can enjoy unlimited sending capabilities along with reputation monitoring features. Greatmail distinguishes itself as an email service provider (ESP) that prioritizes business-class email hosting, SMTP hosting, and dedicated email servers. Moreover, we develop tailored solutions for ISPs, software developers, and cloud architects, which include dedicated IP servers and load-balanced configurations across several servers to satisfy particular processing requirements. This dedication to flexibility guarantees that every client receives exceptional service that is customized to meet their specific needs and expectations. Ultimately, our goal is to empower businesses with reliable email solutions that enhance their communication efforts.
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Greatmail Customer Reviews
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Would you Recommend to Others?1 2 3 4 5 6 7 8 9 10
Switching to Greatmail was a "no-brainer"
Date: Feb 24 2026SummaryOverall, couldn't be happier with the migration. Anyone who is with Rackspace should consider switching to Greatmail as a reseller. The sooner, the better.
PositiveWe had some concern as many did with the Rackspace price increase looming around the corner. I did a lot of research and when i found out that we could migrate to Greatmail without having to reconfigure ANYTHING, I was skeptical. But then I reached out to Ryan Hess who walked me through the process and it truly was that easy! in less than an hour, the migration was complete with no down time whatsoever. The only change, literally, is who we pay our (less expensive) bill to and who we reach out to for support. Thanks, Ryan and the Greatmail team!
NegativeNo cons whatsoever. Only regret is not switching earlier than we did, as others have stated.
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Would you Recommend to Others?1 2 3 4 5 6 7 8 9 10
Great support
Date: Jan 24 2026SummaryPersonal thanks to Ryan Hess at Greatmail. He was the one who suggested such a great solution. Also he patiently walked us through every step so we did not have any problem switching our accounts.
This is true SUPPORT !PositiveWe've been using Rackspace email for 3 years. Suddenly Rackspace demanded 3 times (!!!) as much per-mailbox so we had to look for a new Provider. After doing some serious research we decided to try Greatmail. We contacted their support to migrate our mailboxes as usual but they offered us even better solution: we KEEP our existing Rackspace setup (with all mailboxes and settings) but we start paying old price to Greatmail as a re-seller instead of paying new price to Rackspace directly. So we signed for a new account with Greatmail and transferred our existing email domain to that new account. Next we canceled our old Rackspace account and avoided the ridiculous 3 times price increase. The whole process took less than an hour and we did NOT have to re-configure any email clients. ZERO DOWNTIME !
NegativeNo Cons. We should have switched to Greatmail earlier.
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Would you Recommend to Others?1 2 3 4 5 6 7 8 9 10
Best Email Service
Date: Jul 31 2025SummaryOverall, I'm not switching and use to death every day. Love it and the support guys are over the top
PositiveI have been using this email service for more years than I remember. It has evolved and is an excellent choice for new users as well as seasoned users. It is outstanding and support is outstanding when needed.
NegativeThe only issue I have but have worked it out over the years, I am an architect and sending large files have to be broken up into smaller pieces. The limit for plan files is low but have worked that out. Would like to have ability to send one large file when that occurs.
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Would you Recommend to Others?1 2 3 4 5 6 7 8 9 10
Reliable and Supportive Email Company
Date: Aug 04 2025SummaryI have been using Greatmail for my dedicated servers hosting for several years now and I have recommended their company to many. They helped me get settled in the beginning of my business journey and have been supportive all the way through any issues I may have had along the way.
They have always been happy to help me if I ever had any problems and go the extra mile to make sure everything is in good working order.
I can't imagine anyone can have a more supportive company to do business with.PositiveEverything normally "just works" like it should and runs smoothly. You can't ask for anything better than that. If you need support, it's quick and helpful.
NegativeI can't think of any cons to Greatmail's service and support. I have been a happy customer.
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Would you Recommend to Others?1 2 3 4 5 6 7 8 9 10
Greatmail is exceptional!
Date: Aug 04 2025SummaryRyan with Greatmail is wonderful. He truly cares about his Clients and they are a reliable and stable email provider!
PositiveThey offer a very high Level of Customer Service, around the clock. With 100+ email accounts, we've never had downtime in 5+ years. It's a great email solution ran by people who truly care!
NegativeNone that I can think of. The only thing I would prefer is if they emailed invoices monthly, instead of us having to log in to download them. It's no big deal, just an extra step when doing month end accounting.
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Would you Recommend to Others?1 2 3 4 5 6 7 8 9 10
Greatmail Review
Date: Sep 08 2025SummaryPerfect, exemplary, professional and courteous. i have made several additions, changes, and otherwise needed upgrades to our services and in each case results were far more than satisfactory. This operation is the best in the business.
PositiveExcellent professional and timely support. Outstanding customer support and exemplary technical functionality. Personal interaction regardless of subject with perfect results - every time!
NegativeNo issue at all. There are no outstanding concerns of any kind in our technical or personal relationship.
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