Blue-Mind Alternatives

Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security and privacy.

Microsoft Exchange Server is a messaging and collaborative software product developed by Microsoft.

Auto arrange all your app windows, whether on one screen or many with a single click!

Try for free freemium $39.99 / Annually (One PC, One Year)

OBM is a free messaging and collaboration platform useful for just a couple to many thousands of users with strong support for mobile devices.

Private email server with collaboration tools, ensures Data Portability and helps you comply with the GDPR in a cost-efficient way. Start Free trial now.

hMailServer is a free e-mail server for Microsoft Windows.

Microsoft Office is an office suite of desktop applications, servers, and services for the Microsoft Windows and OS X operating systems.

SOGo is groupware server with a focus on scalability and open standards.

Protect mail server against spam, viruses and malware with Proxmox Mail Gateway security for businesses, government, education and non-profit organizations.

Network Solutions - Original domain name registration and reservation services with variety of internet-related business offerings. Quick, dependable and reliable.

Boost your productivity with reliable access anywhere with services like email, calendar, file sharing, meetings, instant messaging, and Office Online

EGroupware is free open source groupware software intended for businesses from small to enterprises.

On-premises, enterprise collaboration solution for documents, emails, calendars and more.

Open-Xchange Server 6 is the most advanced Linux based Groupware solution f.