Average Ratings 8 Ratings

Total
ease
features
design
support

Average Ratings 0 Ratings

Total
ease
features
design
support

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Description

Reliable cloud-based email hosting includes features such as spam filtering, antivirus protection, ample storage, and webmail access. It seamlessly integrates with Outlook as well as various other POP3/IMAP clients. For users with high sending needs, it offers a robust SMTP service designed for responsible senders. Additionally, there is an outbound relay service tailored for transactional emails, marketing campaigns, newsletters, and diverse applications. The infrastructure supports dedicated email servers, clustering, and multiple IP load balancing to accommodate high-volume senders effectively. With a fixed monthly fee, users benefit from unlimited sending capabilities and reputation monitoring. Greatmail stands out as an email service provider (ESP) focused on delivering business-class email hosting, SMTP hosting, and specialized email servers. Furthermore, for ISPs, software developers, and cloud architects, we also create custom solutions featuring dedicated IP servers and load-balanced configurations with multiple servers to meet specific processing needs. This commitment to adaptability ensures that all clients receive the best possible service, tailored to their unique requirements.

Description

The Sentrion platform from sendmail is crafted for intricate and expansive environments, yet we also offer a portion of this solution as open-source. While Sentrion may not suit everyone’s needs, it is an excellent choice for those employing open-source email systems within large and complex infrastructures, as it can support your messaging strategy for the long term, encompassing aspects like virtualization, consolidation, and cloud migration. The Domain Keys Identified Mail (DKIM) standard plays a pivotal role in email security by allowing senders to digitally sign their messages, enabling recipients to verify that these messages are genuine and have not been tampered with. This sender authentication process ensures that recipients can trace the origin of an email back to the sender's domain, providing assurance regarding the integrity of the message content. Utilizing cryptography, DKIM offers a widely accepted solution for reducing email fraud, thereby safeguarding an organization's brand and reputation while keeping implementation costs manageable. With the increasing prevalence of email threats, adopting DKIM can be a crucial step in fortifying your email security framework.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

Amazon Web Services (AWS) No 
Android Yes 
Apple Mail Yes 
BlueOnyx No 
CrowdStrike Falcon No 
CyberArk Conjur No 
Gmail Yes 
IBM Cloud No 
Imperva Advanced Bot Protection No 
MailArchiva No 
Microsoft Outlook Yes 
Okta No 
Palo Alto Networks AutoFocus No 
Raptor Email Security No 
Rspamd No 
SailPoint No 
Splunk Cloud Platform No 
Thunderbird Yes 
Zscaler No 

Integrations

Amazon Web Services (AWS) Yes 
Android No 
Apple Mail No 
BlueOnyx Yes 
CrowdStrike Falcon Yes 
CyberArk Conjur Yes 
Gmail No 
IBM Cloud Yes 
Imperva Advanced Bot Protection Yes 
MailArchiva Yes 
Microsoft Outlook No 
Okta Yes 
Palo Alto Networks AutoFocus Yes 
Raptor Email Security Yes 
Rspamd Yes 
SailPoint Yes 
Splunk Cloud Platform Yes 
Thunderbird No 
Zscaler Yes 

Pricing Details

$9.75/month
Business email hosting with IMAP/POP3 access, spam filtering, and enterprise-grade reliability. Plans start at $1.95/mailbox per month (5-mailbox minimum, $9.75/month total). Each mailbox includes 10GB storage. Upgrade options available for 25GB storage and Groupware features (calendar/contacts synchronization).
Free Trial No 
Free Version No 

Pricing Details

No price information available.
Free Trial Yes 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App Yes 
iPad App Yes 
Android App Yes 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) Yes 
In Person Yes 

Vendor Details

Company Name

Greatmail

Country

United States

Website

www.greatmail.com

Vendor Details

Company Name

Proofpoint

Founded

2002

Country

United States

Website

www.proofpoint.com/us/products/email-protection/open-source-email-solution

Product Features

Product Features

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