Top 10: Office Suites for Eastern Europe

Updated: 12.02.2026
Office suites provide tools for productivity and collaboration for office workers. Primarily they contain document editors, spreadsheets, presentations, email, calendars, contact and task management tools.
1
Microsoft 365 (formerly Microsoft Office 365) is commercial software plus services offering a set of products from Microsoft. Designed to help you achieve more with innovative Office apps, intelligent cloud services, and world-class security. The free online MS Office document editors (Word, Excel, PowerPoint) are available in OneDrive.
2
Get business email, video conferencing, and cloud storage from Google. All you need to do your best work, together in one package that works seamlessly from your computer, phone or tablet. The free G Suite version, including online document editors (Google Docs, Google Spreadsheets) is available in Google Drive.
3
Web-based office suite for document creation and collaboration. Available as a SaaS service or as a free open-source system. Provides a suite of online office editors (text, spreadsheets, presentations, forms, PDFs, and diagrams), including online, desktop, and mobile versions. Has built-in AI assistant and agents. Integration with Zoom and a large number of third-party business applications. It also includes a suite of own business applications: email, CRM and project management.
4
Zoho WorkDrive is a central document repository for all types of documents. Store and share files securely and access them anywhere anytime. Zoho WorkDrive provides a Online Workspace for documents. It makes file sharing easy and Collaborate with your friends, team members, colleagues, etc on multiple documents. Manage your document review process by creating and maintaining multiple versions of a document.
5
iWork has always been the best way to be productive on the Mac. And iWork for iOS made it easy to create beautiful documents on iPad and iPhone. With iWork for iCloud we’re bringing Pages, Numbers, and Keynote to the web — on Mac and PC. And thanks to iCloud, your work is always up to date on all your devices. It’s easy to work with Microsoft Word, Excel, and PowerPoint files. iWork alternative for PC is Office 365.
6
LibreOffice is the power-packed free, libre and open source personal productivity suite for Windows, Macintosh and GNU/Linux, that gives you six feature-rich applications for all your document production and data processing needs: Writer, Calc, Impress, Draw, Math and Base. Support and documentation is free from our large, dedicated community of users, contributors and developers. The online and mobile version (for Android and iPad) are coming soon
7
Docs in Proton Drive are end-to-end encrypted so your work stays safe from data breaches, online surveillance, and can never be fed into AI models.
8
Online office suite that also runs on Windows, Linux, Macintosh, Android and iOS platforms. The suite of applications consists of word processing software (Word), spreadsheet software (Cell) and presentation graphics software (Show). Besides there is Hancom Space which provides a full-featured suite of office productivity tools in a modern collaboration space for enhanced team effectiveness.
9
Polaris Office is a free office application to view, edit, and share Microsoft Office documents anytime, anywhere on your mobile device or computer. Diverse solutions and innovative features to improve your work environment along with support for all features of an office suite.
10
Chinese Office #1. Cross-platform Office Suite available on all mainstream operating systems. Cloud version for document sharing and co-edit.
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Turn manual document processes into efficient digital ones with Adobe Document Cloud – featuring the world’s leading PDF and e-signature solutions.