What are the key differences between Grammarly Pro and Grammarly?

Compare Grammarly Pro and Grammarly side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Grammarly Pro and Grammarly scored?

Grammarly Pro has an AI score of 9.5/10 and Grammarly has an AI score of 9.0/10. Scores are based on features, user satisfaction, and overall quality analysis.

Grammarly Pro vs Grammarly 2026 — Compared

Grammarly Pro

Grammarly

WINNER Grammarly Pro

Grammarly Pro edges ahead with a score of 9.5/10 compared to 9.0/10 for Grammarly. While both are highly rated in their...

emoji_events WINNER

Grammarly Pro

9.5 Brilliant

Browser Extension Get Grammarly Pro open_in_new

Grammarly

9.0 Excellent

AI Writing Assistant Get Grammarly open_in_new

Grammarly Pro From $13.95/mo or Free (with limitations) Free plan available

payments

Grammarly From $9.99/mo (premium) Free plan available

psychology AI Verdict

Grammarly Pro edges ahead with a score of 9.5/10 compared to 9.0/10 for Grammarly. While both are highly rated in their respective fields, Grammarly Pro demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Grammarly Pro

verified Confidence: Low

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description Overview

Grammarly Pro

Grammarly Pro offers advanced grammar, spelling, and style checks for content writers. It integrates seamlessly with popular apps like Microsoft Word, Google Docs, and Slack. Ideal for professionals who need to maintain high-quality writing standards.

Grammarly

Grammarly is the ubiquitous AI-powered writing assistant focused on correctness, clarity, and tone. It goes beyond basic spelling to offer advanced grammar, punctuation, and style suggestions across emails, documents, and social media via its browser extension and desktop apps. Its premium tier includes a plagiarism checker and full-sentence rewrites. With a free core version and paid subscription...