Proton Mail
Secure your company’s communications with Proton Mail — the business email solution trusted by over 50,000 organizations. With end-to-end encryption built in, your internal and external communications stay confidential by default. Proton Mail helps your business meet GDPR, HIPAA, and other compliance standards, while giving you full control over your data under strong Swiss privacy laws. Empower your team with encrypted email and calendar, support for your custom email domains, professional branding, and simple migration from providers like Google Workspace or Microsoft 365 — no IT team required.
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MobiOffice (formerly OfficeSuite)
MobiOffice (formerly OfficeSuite) is an easy-to-use office suite alternative, used by over 250 million users across 195 countries. Available on Windows, Android, iOS, and macOS, MobiOffice includes MobiDocs, MobiSheets, and MobiSlides.
MobiOffice helps you manage text documents, spreadsheets, and presentations with ease. It's compatible with all major file formats including Microsoft Office (DOCX, ODT, PPTX), Google (Docs, Sheets, Slides), Apple iWork, and more.
Explore each component:
MobiDocs: Create and modify documents with comprehensive formatting options.
MobiSheets: Simplify data management and analysis to visualize insights and generate reports effortlessly.
MobiSlides: Craft impressive presentations with customizable templates and multimedia capabilities.
MobiOffice integrates with MobiDrive, MobiSystems’ cloud storage solution for easy document saving and synchronization. Try it free for 7 days to see how this office suite meets your needs.
Optimized for all major platforms, MobiOffice’s components - MobiDocs, MobiSheets, and MobiSlides - are available as a complete suite or as standalone apps on Windows, delivering tailored and affordable solutions that suit individual needs.
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SmarterMail
SmarterMail is the ideal Microsoft Exchange alternative. First, it's the only business email server on the market that offers native support for the protocols that power Exchange: MAPI, EWS, and EAS. It does this without the need for any additional software or plug-ins for Microsoft Outlook or other clients -- desktop and mobile! Best of all, it offers all of the features of Exchange, but at a FRACTION of the cost. In addition, features like audio and video group chat, and Online Meetings for team meetings and group collaboration are included at no extra charge. It's designed to provide the functionality businesses need, without sacrificing secure, reliable access to business, and personal, communication.
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Sylpheed
Sylpheed is a versatile, lightweight e-mail client that combines an array of features with ease of use. It boasts an intuitive user interface, making it accessible for both novices and advanced users, especially as it supports keyboard-centric navigation. Compatible with various operating systems, including Windows, Linux, BSD, Mac OS X, and other Unix-like environments, Sylpheed utilizes the GTK+ GUI toolkit, with the latest version requiring GTK+ 2.4 or higher, and 2.6 or later being recommended for optimal performance. As free software released under the GNU GPL (with its library components under the GNU LGPL), users can freely utilize, modify, and share the application. Sylpheed features a user-friendly 3-pane layout reminiscent of popular Windows e-mail clients like Outlook Express and Becky, making it particularly approachable for first-time users. The ongoing enhancements to its user interface ensure that Sylpheed remains a comfortable and efficient tool for managing emails. Additionally, the consistent updates reflect a commitment to improving user experience and functionality.
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