KerioConnect vs OpenText GroupWise comparison

GFI and OpenText are both solutions in the Email Applications category. GFI is ranked #9 with an average rating of 8.8, while OpenText is ranked #12. GFI holds a 4.1% mindshare in EA, compared to OpenText’s 1.8% mindshare. Additionally, 62% of GFI users are willing to recommend the solution, compared to 100% of OpenText users who would recommend it.

KerioConnect

Read 11 KerioConnect reviews

1,612 Views
1,483 Comparison Views

62% willing to recommend

OpenText GroupWise

Read 3 OpenText GroupWise reviews

551 Views
518 Comparison Views

100% willing to recommend

KerioConnect

OpenText GroupWise

Comparison Buyer's Guide

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Executive SummaryUpdated on May 21, 2025

OpenText GroupWise and KerioConnect are platforms in the communication and collaboration category. KerioConnect seems to have the upper hand due to its integration capabilities.

Features: OpenText GroupWise offers robust email encryption, a comprehensive email management system, and advanced archiving capabilities. KerioConnect provides versatile integrations with numerous applications, a user-friendly interface, and reliable email services.

Ease of Deployment and Customer Service: GroupWise requires a detailed setup process, designed for enterprises with dedicated IT teams, and focuses on enterprise-level support. KerioConnect offers a simpler deployment, appealing to businesses with limited IT resources, and provides responsive customer service.

Pricing and ROI: OpenText GroupWise has higher setup costs, best for businesses prioritizing security with a long-term investment plan. KerioConnect's cost-effective setup offers quicker ROI, featuring flexible pricing plans for organizations seeking affordability and efficiency.

To learn more, read our detailed KerioConnect vs. OpenText GroupWise Report (Updated: December 2025).

Buyer's Guide

KerioConnect vs. OpenText GroupWise

December 2025

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

KerioConnect

Ranking in Email Applications

9th

Average Rating

7.2

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Email Archiving (6th)

OpenText GroupWise

Ranking in Email Applications

12th

Average Rating

9.0

Reviews Sentiment

7.8

Number of Reviews

Ranking in other categories

Wireless Email (3rd)

Mindshare comparison

As of January 2026, in the Email Applications category, the mindshare of KerioConnect is 4.1%, down from 4.8% compared to the previous year. The mindshare of OpenText GroupWise is 1.8%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Email Applications Market Share Distribution
Product	Market Share (%)
KerioConnect	4.1%
OpenText GroupWise	1.8%
Other	94.1%

Email Applications

Featured Reviews

Marcelino Mongcal

Senior Systems Tech/Admin at Samco Software Inc.

A seamless setup ensures smooth communication with comprehensive support

We remain a partner with Sophos and use XG S Firewalls without AWS implementation. We only use Sophos endpoint and Sophos Central. We host some clients on-premise while others we host remotely. The VPN connection is easy and proprietary, so it's not open to any other VPN clients. Communication with other mail servers is seamless. It can communicate with Gmail and Outlook without issues, provided the DNS settings are correct. We monitor our servers and security logs, implementing GeoIP blocking. We frequently block China and India IPs due to brute force attacks on our servers. We have extensive experience with KerioConnect. Backing up and maintaining it is straightforward compared to Microsoft Exchange, making it administrator-friendly. On a scale of 1-10, this solution rates an 8.

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John Novak

Consulting Manager at Technical Consulting Resources

Great security, stability, versatility expandability and low cost of ownership

About the only thing I don't like about GroupWise is the lack of a modern Linux client. Micro Focus stop their development of the Linux Client a long time because there wasn't enough demand for it. Most other solutions do not have the Linux client. I would really like to see OpenText add a modern GroupWise Linux Client back. But until they do there is the Web Client to be used in a browser.

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Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"Kerio Connect is secure, flexible, and easy to control from the user interface. It has many security features able to be controlled from one place, such as anti-spam. I have found it very convenient. Additionally, you can analyze log files and share folders which is helpful."

"The most valuable features are its ease of use, excellent pricing, and it is platform agnostic."

"We use the solution as a mail server. It connects with Outlook and is used for calendaring and similar tasks."

"The user interface is good."

"What I like most about Kerio Connect is that it supports ActiveSync, and that is its most critical feature. The solution is also a nice, simple, robust, and stable mail server."

"It's relatively simple to use."

"The solution is easy to maintain, unlike Exchange. It's easy to create multiple domains and back up and restore if needed. It also has good security features like anti-spam and antivirus."

"The most valuable features are security and privacy because you installed it on your server, within your company premises, not in the cloud."

More KerioConnect pros

"The cost-effectiveness of the solution is most valuable."

"I like the ease of logging best in Micro Focus GroupWise. I also like its proxy capabilities from a user level. I also like how secure Micro Focus GroupWise is."

"Very secure with great storage capacity."

Cons

"It could be simpler to use and install, but I still wouldn't use it because there isn't a compelling use case."

"We are considering switching to Microsoft Exchange. One reason is that it doesn't improve our workflow and doesn't integrate well with Microsoft 365 applications."

"You cannot integrate with other services like Google Docs, Google Assistant, Google Calendar, etc."

"KerioConnect continues to improve with regular updates throughout the year. They must be added to the roadmap, which requires approval."

"Most of our clients use Outlook and Kerio Connect. Occasionally, Kerio can be a bit slow. They could make it faster to get onto the web interface without so much load time. It's just slow with Outlook, however, for some reason."

"KerioConnect is stable as long as you use a strong password."

"The solution could improve the redundancy because we only have one copy of the Kerio Connect server on our hardware. The next step for us is to move to the cloud and if Kerio does not have a cloud version available they should release one"

"The search and archiving documentation capabilities need to be stronger."

More KerioConnect cons

"The WebAccess feature is somewhat lacking and could be improved."

"Their support can be improved. It is not as good as it used to be."

"What I don't like about Micro Focus GroupWise is the removal of the Unix client. Micro Focus took that function away about ten years ago because there wasn't enough demand for it."

Pricing and Cost Advice

"The solution's pricing depends on how long you plan to keep it because you pay on a per-year basis. You might have a one-time setup cost for something like Microsoft Exchange or a Linux mail server. I'd say this solution is expensive on a per-year basis, almost 2000-3000 dollars annually. It doesn't seem to pay off yet, so we're considering switching to another product."

"KerioConnect has a first-time cost and yearly subscription. It is not expensive."

"The pricing is about $3 per mailbox per month."

"The price of Kerio Connect is better when comparing it to others solutions."

"Micro Focus GroupWise is the most affordable solution on-premises. Versus Microsoft Exchange on-premises, pricing is 20:1, so there's no comparison. Micro Focus GroupWise is cheaper, though, for my clients, it's not about the cost but the stability and security of the solution."

"It was a part of the suite, so it was very cost-effective. There were no costs beyond the licensing fee."

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Top Industries

By visitors reading reviews

Comms Service Provider

13%

Computer Software Company

11%

Manufacturing Company

Performing Arts

Computer Software Company

19%

University

10%

Manufacturing Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	2

No data available

Questions from the Community

What do you like most about KerioConnect?

The most valuable features are security and privacy because you installed it on your server, within your company premises, not in the cloud.

See all answers

What is your experience regarding pricing and costs for KerioConnect?

The pricing is very easy to understand. As a partner, we have a monitoring system that informs us when subscriptions expire, allowing us to handle renewals. The pricing is very competitive.

See all answers

What needs improvement with KerioConnect?

Since KerioConnect is a setup and go solution, everything works on its own. The only administrative tasks required are keeping it up to date, monitoring security logs, and ensuring protection from ...

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Comparisons

Microsoft Exchange vs KerioConnect

Compared 43% of the time

Zimbra Collaboration vs KerioConnect

Compared 21% of the time

IceWarp vs KerioConnect

Compared 10% of the time

Microsoft Exchange Online vs KerioConnect

Compared 9% of the time

Google Workspace vs KerioConnect

Compared 6% of the time

More KerioConnect Competitors

Microsoft Exchange vs OpenText GroupWise

Compared 27% of the time

Microsoft Exchange Online vs OpenText GroupWise

Compared 26% of the time

Google Workspace vs OpenText GroupWise

Compared 17% of the time

Zimbra Collaboration vs OpenText GroupWise

Compared 11% of the time

Open-Xchange vs OpenText GroupWise

Compared 11% of the time

More OpenText GroupWise Competitors

Product Reports

Buyer's Guide

KerioConnect

January 2026

Download KerioConnect product report

Buyer's Guide

Email Applications

January 2026

Download OpenText GroupWise product report

Also Known As

No data available

Micro Focus GroupWise, GroupWise

Overview

Kerio Connect, a messaging and collaboration solution, meets the needs of small and mid-sized businesses while offering a robust feature lineup. Business users enjoy support for their favorite email client and easy web-based access. Kerio Connect is highly stable—so you can focus on business rather than unexpected downtime and recovery.

GFI

Collaboration solution that offers support for any communication over intranets, extranets and the Internet.

OpenText

Sample Customers

Southern Tier Brewing Company, Innotta, Baustoff + Metall, Hamifleurs, Chanson TV, Ryman Stationery

Heritage Oaks Bank

Buyer's Guide

KerioConnect vs. OpenText GroupWise

December 2025

Free Report: KerioConnect vs. OpenText GroupWise

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