What is Kerio Connect?

Discover reliable, enterprise-grade email, calendar, and collaboration solutions that fit your budget. Kerio Connect presents a wide array of features for communication and teamwork, eliminating the complexities and high expenses typically linked to other services. It offers an integrated experience that combines email with shared calendars, scheduling tools, contact management, tasks, notes, shared and public folders, along with instant messaging capabilities. Users can easily sync their emails to their favorite mobile devices via Microsoft ActiveSync. The Instant Messaging functionality supports XMPP, making it compatible with various third-party chat and IM applications across both desktop and mobile platforms. Setting up Kerio Connect is a breeze, taking only 10 minutes, after which users can begin working almost immediately. This solution can be implemented on-site or through cloud environments hosted by partners, catering to users on Mac, Windows, or Linux systems. Additionally, it ensures full support for Outlook on both Windows and Mac, along with compatibility for numerous other IMAP or POP-compliant email clients, providing flexibility and smooth integration for every user. Embrace a collaborative experience that is straightforward and efficient, allowing your team to focus on what truly matters.

Pricing

Price Starts At:
$36.50
Free Trial Offered?:
Yes

Integrations

All Kerio Connect Integrations
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Screenshots and Video

Kerio Connect Screenshot 1
Kerio Connect Screenshot 1

Company Facts

Company Name:
Aurea
Date Founded:
1994
Company Location:
United States
Company Website:
www.gfi.com/products-and-solutions/email-and-messaging-solutions/kerio-connect

Product Details

Deployment
Windows
Mac
Linux
On-Prem
Support
Web-Based Support

Product Details

Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
English

Kerio Connect Categories and Features

Team Communication Software

Activity / News Feed
Audio Calls
Calendar Management
Chat / Messaging
Discussion Threads
File Sharing
Mobile Access
Push Notifications
Search
Surveys & Feedback
Task Management
Video Conferencing

Mail Servers

Email Security Software

Anti Spam
Anti Virus
Email Attachment Protection
Encryption
Policy Management
Quarantine
Reporting/Analytics
Whitelisting / Blacklisting

Email Management Software

Data Recovery
Email Archiving
Email Deletion
Email Discovery
Email Monitoring
Email Recall
Queue Manager
Response Management
Routing
Shared Inboxes
Signature Management
Spam Blocker
Whitelisting / Blacklisting

Kerio Connect Customer Reviews

Write a Review
  • Reviewer Name: Chris F.
    Position: Administrator
    Has used product for: 2+ Years
    Uses the product: Daily
    Org Size (# of Employees): 1 - 25
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    Very good Mail server, but....

    Date: Feb 12 2026
    Summary

    I have implemented and used Kerio Connect for more than 10 year and the mailserver is very good. It runs on Linux and Windows and has a variety of security measures. It is truly an enterprise worth solution equal to Exchange. But, sinds it is soled to GFI the costs doubled exponentially every year forcing to use their cloud solutions and once your license is expired you are locked out of anything not able to rescue or migrate your mail. This all is vendor locking and highjacking of GFI. The software itself is excellent but not worth the money anymore. It's a shame and another story of companies forcing you to do their bidding.

    Positive

    Enterprise mail server.
    Runs on Linux and Windows
    Very stable
    Very easy to manage
    Many security features
    Very good GUI

    Negative

    Exponentially increasing of license costs every year.
    Vendor locking.
    Lockout of your own data after license expires.
    Overall bad support.
    Making a good product bad through license model.

    Read More...
  • Reviewer Name: Mark V.
    Position: Director
    Has used product for: 2+ Years
    Uses the product: Monthly
    Org Size (# of Employees): 500 - 999
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    IT support

    Date: Jun 12 2025
    Summary

    None that I can think of crap software that works when it feels like it, suer name and password saved on machine and now it doesn't work what would you call that. Rubbish, trash, useless, unusable, waste of money.

    Positive

    None that I can think of crap software that works when it feels like it, suer name and password saved on machine and now it doesn't work what would you call that. Rubbish, trash, useless, unusable, waste of money.

    Negative

    No support uses AI generator.
    Call center AI crashes your call.
    Bugged software.

    Read More...
  • Reviewer Name: Maggie C.
    Position: Director of Marketing Communications
    Has used product for: 6-12 Months
    Uses the product: Daily
    Org Size (# of Employees): 1 - 25
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    Good, Not Quite Great

    Date: Jun 30 2021
    Summary

    Kerio Connect has been a good solution for us. There are some minor user interface things that would really elevate the product but nothing that's a deal breaker. We plan to continue using Kerio Connect for the foreseeable future!

    Positive

    Kerio is fairly user-friendly; all the usual functionality you would expect in an email client are straight-forward and fairly easy to find. The shareable calendars are always appreciated, and the chat feature means we don't have to spring for another product.

    Negative

    We experience some hit-or-miss bugs when we use the webmail version - the most persistent being that emails that have been opened still appear as Unread in my inbox.

    Read More...
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