swap_horiz Kerio Connect Alternatives

1

Google Workspace Gmail

Google Workspace Gmail offers business-class email hosting using a Google account. It allows users to send and receive e...

Business Cloud Google Collaboration

9.4 Excellent

2

Migadu

Migadu provides secure email hosting solutions tailored for businesses and developers. Based in Switzerland, it enables...

Business Switzerland Developer Custom Domain

8.2 Great

3

MXroute

MXroute offers independent email hosting designed for businesses seeking reliable service. It utilizes IMAP protocol and...

Business Independent Budget Custom Domain

8.1 Great

4

Infomaniak Mail Service

Infomaniak Mail Service offers secure business email hosting from its base in Switzerland. It’s notable for its commitme...

Business Switzerland Suite Green

8.1 Great

5

Intermedia Exchange Email

Intermedia Exchange Email is a managed business email hosting service built on Microsoft Exchange technology. Provided b...

Business Managed Hosted Exchange Intermedia

7.6 Good

6

Stalwart Mail Server

Stalwart is an open-source mail server software designed for reliable and secure email hosting, emphasizing privacy and...

Open Source Self Hosted SMTP Mail Server

7.6 Good

7

Amazon WorkMail

Amazon WorkMail is an AWS-managed business email and calendaring service that provides mailboxes using an organization's...

Business Cloud Managed AWS

7.5 Good

8

LuxSci Secure Email

LuxSci Secure Email is a specialized email hosting service provided by LuxSci, designed for organizations that require s...

Business Secure Enterprise Encrypted

7.5 Good

9

OVHcloud Hosted Exchange

OVHcloud Hosted Exchange provides businesses with Microsoft Exchange server infrastructure hosted in OVHcloud's data cen...

Business Cloud Enterprise France

7.5 Good

10

HCL Domino

HCL Domino is a groupware and email server platform initially developed by IBM, now maintained by HCL, offering features...

Enterprise Groupware Hcl Mail Server

7.3 Good

11

MDaemon Email Server

MDaemon Email Server is an on-premise mail server application developed by MDaemon Technologies, primarily designed for...

Business Self Hosted Windows Mail Server

7.1 Good

12

IceWarp

IceWarp is a business communication and collaboration software platform built around email, calendars, contacts, messagi...

Business Collaboration Groupware Hosted Email

6.9 Fair

13

SmarterMail

SmarterMail is a commercial email and collaboration server developed by SmarterTools for organizations and hosting provi...

Business Self Hosted Groupware Windows

6.8 Fair

14

hMailServer

hMailServer is a free, open-source email server for Microsoft Windows. It supports standard mail protocols including SMT...

Free Legacy Self Hosted Windows

6.8 Fair

15

Kopano Groupware

Kopano Groupware is a suite of collaborative tools, including email, calendaring, and contact management, offered as an...

Business Open Source Groupware Mail Server

6.8 Fair

16

Axigen Mail Server

Axigen Mail Server is a commercial email-server and groupware platform for businesses, service providers, and managed-se...

Business Self Hosted Linux Groupware

6.7 Fair

17

OpenText GroupWise

OpenText GroupWise is an enterprise collaboration and email platform offering secure messaging, calendaring, and task ma...

Enterprise Groupware Mail Server Opentext

6.7 Fair

18

CommuniGate Pro

CommuniGate Pro is an enterprise-grade unified communications platform offering email hosting alongside features like in...

Business Legacy Self Hosted Groupware

6.4 Fair

19

MailEnable

MailEnable is commercial mail-server software for Microsoft Windows, developed for organizations and hosting providers t...

Business Self Hosted Windows Mail Server

6.2 Fair

20

Zimbra Community Edition

Zimbra Community Edition is a self-hosted email hosting solution built on open source software. This enterprise-grade pl...

Free Collaboration Community Enterprise

4.5 Poor