What are the key differences between Microsoft Copilot for Microsoft 365 and Shortwave?

Compare Microsoft Copilot for Microsoft 365 and Shortwave side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Microsoft Copilot for Microsoft 365 and Shortwave scored?

Microsoft Copilot for Microsoft 365 has an AI score of 9.5/10 and Shortwave has an AI score of 9.6/10. Scores are based on features, user satisfaction, and overall quality analysis.

Microsoft Copilot for Microsoft 365 vs Shortwave 2026 — Compared

Microsoft Copilot for Microsoft 365

Shortwave

WINNER Shortwave

Shortwave edges ahead with a score of 9.6/10 compared to 9.5/10 for Microsoft Copilot for Microsoft 365. While both are...

Microsoft Copilot for Microsoft 365

9.5 Brilliant

AI Writing Assistant Get Microsoft Copilot for Microsoft 365 open_in_new

emoji_events WINNER

Shortwave

9.6 Brilliant

AI Writing Assistant Get Shortwave open_in_new

Microsoft Copilot for Microsoft 365 From $30/user/month (add-on to Microsoft 365)

payments

Shortwave From Free (limited features) / Paid plans starting at $9/mo Free plan available

psychology AI Verdict

Shortwave edges ahead with a score of 9.6/10 compared to 9.5/10 for Microsoft Copilot for Microsoft 365. While both are highly rated in their respective fields, Shortwave demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Shortwave

verified Confidence: Low

Ready to decide? Get Shortwave arrow_forward

description Overview

Microsoft Copilot for Microsoft 365

Microsoft Copilot is the most powerful AI assistant for users already embedded in the Microsoft 365 ecosystem. It integrates directly into Outlook, allowing users to draft emails, summarize long threads, and adjust the tone of their messages without leaving the app. Because it has access to your calendar, files, and previous emails, it provides highly contextual and relevant drafts. It is the best...

Shortwave

Shortwave is a revolutionary email client built from the ground up for AI integration. It transforms the traditional inbox into a structured workspace, allowing users to summarize long threads, draft replies in their own voice, and organize emails into smart bundles. Its search functionality is industry-leading, powered by AI to understand intent rather than just keywords. Shortwave is ideal for p...