Proton Mail for Business offers a secure and professional email solution trusted by 50,000 organizations. Built with end-to-end encryption and protected by Swiss privacy laws, Proton Mail ensures your sensitive information is safe from unauthorized access and data leaks. Whether you're a small business or a large organization, you can ensure regulatory compliance, reinforce client trust, and keep your communications safe. Easily migrate your team from Google or Microsoft, use your own email domain for your communications, and manage your schedule with Proton Calendar — all in a user-friendly, privacy-focused platform.
Learn more

MobiOffice, which was previously known as OfficeSuite, serves as a user-friendly office suite alternative, boasting a user base exceeding 250 million individuals across 195 nations. It is compatible with multiple operating systems including Windows, Android, iOS, and macOS, and features essential applications such as MobiDocs, MobiSheets, and MobiSlides.
This suite enables effortless management of text documents, spreadsheets, and presentations, ensuring compatibility with all prominent file formats like Microsoft Office (DOCX, ODT, PPTX), Google (Docs, Sheets, Slides), and Apple iWork among others.
Delve into each application:
MobiDocs allows for the creation and editing of documents, complete with a wide range of formatting options.
MobiSheets is designed to streamline data management and analysis, enabling users to visualize insights and generate reports with ease.
MobiSlides helps in creating captivating presentations through customizable templates and multimedia support.
Additionally, MobiOffice seamlessly integrates with MobiDrive, the cloud storage service from MobiSystems, facilitating effortless document storage and synchronization. You can take advantage of a 7-day free trial to discover how this office suite can cater to your specific requirements.
Optimized for all major platforms, MobiOffice offers its components—MobiDocs, MobiSheets, and MobiSlides—either as a comprehensive suite or as individual applications on Windows, providing customized and cost-effective solutions to meet diverse user demands. Furthermore, its user-friendly interface ensures that even those new to office suites can navigate the software with confidence.
Learn more
SmarterMail
SmarterMail stands out as the perfect alternative to Microsoft Exchange. It uniquely provides native support for essential protocols like MAPI, EWS, and EAS, making it the only business email server available that does so without requiring extra software or plugins for Microsoft Outlook and various other desktop and mobile clients. Furthermore, it comes with all the capabilities of Exchange but at a significantly reduced price. Notably, it also includes features such as audio and video group chat, along with Online Meetings for effective team collaboration, all at no additional cost. This solution is crafted to meet the functional demands of businesses while ensuring secure and dependable access to both professional and personal communications. Ultimately, SmarterMail presents a comprehensive solution that enhances productivity without compromising on security or ease of use.
Learn more
MailEnable
MailEnable provides a robust solution for secure email and collaboration services, having recently earned accolades in an independent survey as the top Windows Mail Server Platform worldwide.
Whether you are a large hosting provider serving countless users or a small business overseeing a single domain, MailEnable offers a solution designed to meet the needs of your email clients effectively.
The MailEnable Windows Mail Server software includes features that compete closely with those found in Microsoft Exchange, incorporating powerful messaging protocols such as Exchange ActiveSync, IMAP, SMTP, and POP3, along with collaborative functionalities like calendaring (CalDAV), contacts (CardDAV), tasks, and notes.
This wide-ranging array of features guarantees that users are equipped with all the necessary tools for effective communication and organization.
Furthermore, MailEnable's commitment to continuous improvement and innovation ensures that it remains a leading choice for email solutions in an ever-evolving digital landscape.
Learn more