What are the key differences between Microsoft Office and OnlyOffice?

Compare Microsoft Office and OnlyOffice side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Microsoft Office and OnlyOffice scored?

Microsoft Office has an AI score of 9.4/10 and OnlyOffice has an AI score of 8.2/10. Scores are based on features, user satisfaction, and overall quality analysis.

Microsoft Office vs OnlyOffice 2026 — Compared

Microsoft Office

OnlyOffice

WINNER Microsoft Office

Microsoft Office edges ahead with a score of 9.4/10 compared to 8.2/10 for OnlyOffice. While both are highly rated in th...

emoji_events WINNER

Microsoft Office

9.4 Excellent

SAAS Get Microsoft Office open_in_new

OnlyOffice

8.2 Very Good

AI Chatbot Get OnlyOffice open_in_new

Microsoft Office From $6.99/month or $99.99/year for Personal Free plan available

payments

OnlyOffice Pricing not available

psychology AI Verdict

Microsoft Office edges ahead with a score of 9.4/10 compared to 8.2/10 for OnlyOffice. While both are highly rated in their respective fields, Microsoft Office demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Microsoft Office

verified Confidence: Low

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description Overview

Microsoft Office

Microsoft Office is the industry-leading suite of productivity applications, including Word, Excel, PowerPoint, and Outlook. Available on Windows, macOS, iOS, and Android, it offers robust features for document creation, data analysis, presentations, and email management. While the subscription model can be a barrier for some, its widespread adoption and compatibility make it a top choice for both...

OnlyOffice

OnlyOffice is a powerful, open-source office suite that focuses on security and collaboration. It is designed for businesses that need a self-hosted or cloud-based solution that keeps their data secure. Its word processor offers high compatibility with Microsoft Office formats and includes robust real-time collaboration features. OnlyOffice is unique in its ability to be integrated into other plat...